Relevant bibliographies by topics / Catalytic pyrolysis

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Catalytic pyrolysis'

Author: Grafiati
Published: 4 June 2021
Last updated: 21 February 2023

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Catalytic pyrolysis.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Catalytic pyrolysis"

1

Lee, Nahyeon, Junghee Joo, Kun-Yi Andrew Lin, and Jechan Lee. "Waste-to-Fuels: Pyrolysis of Low-Density Polyethylene Waste in the Presence of H-ZSM-11." Polymers 13, no. 8 (April 7, 2021): 1198. http://dx.doi.org/10.3390/polym13081198.

Full text
Abstract:
Herein, the pyrolysis of low-density polyethylene (LDPE) scrap in the presence of a H-ZSM-11 zeolite was conducted as an effort to valorize plastic waste to fuel-range chemicals. The LDPE-derived pyrolytic gas was composed of low-molecular-weight aliphatic hydrocarbons (e.g., methane, ethane, propane, ethylene, and propylene) and hydrogen. An increase in pyrolysis temperature led to increasing the gaseous hydrocarbon yields for the pyrolysis of LDPE. Using the H-ZSM-11 catalyst in the pyrolysis of LDPE greatly enhanced the content of propylene in the pyrolytic gas because of promoted dehydrogenation of propane formed during the pyrolysis. Apart from the light aliphatic hydrocarbons, jet fuel-, diesel-, and motor oil-range hydrocarbons were found in the pyrolytic liquid for the non-catalytic and catalytic pyrolysis. The change in pyrolysis temperature for the catalytic pyrolysis affected the hydrocarbon compositions of the pyrolytic liquid more materially than for the non-catalytic pyrolysis. This study experimentally showed that H-ZSM-11 can be effective at producing fuel-range hydrocarbons from LDPE waste through pyrolysis. The results would contribute to the development of waste valorization process via plastic upcycling.
APA, Harvard, Vancouver, ISO, and other styles
2

Alagu, R. M., and E. Ganapathy Sundaram. "Experimental Studies on Thermal and Catalytic Slow Pyrolysis of Groundnut Shell to Pyrolytic Oil." Applied Mechanics and Materials 787 (August 2015): 67–71. http://dx.doi.org/10.4028/www.scientific.net/amm.787.67.

Full text
Abstract:
Pyrolysis process in a fixed bed reactor was performed to derive pyrolytic oil from groundnut shell. Experiments were conducted with different operating parameters to establish optimum conditions with respect to maximum pyrolytic oil yield. Pyrolysis process was carried out without catalyst (thermal pyrolysis) and with catalyst (catalytic pyrolysis). The Kaolin is used as a catalyst for this study. The maximum pyrolytic oil yield (39%wt) was obtained at 450°C temperature for 1.18- 2.36 mm of particle size and heating rate of 60°C/min. The properties of pyrolytic oil obtained by thermal and catalytic pyrolysis were characterized through Fourier Transform Infrared Spectroscopy (FT-IR) and Gas Chromatography-Mass Spectrometry (GC-MS) techniques to identify the functional groups and chemical components present in the pyrolytic oil. The study found that catalytic pyrolysis produce more pyrolytic oil yield and improve the pH value, viscosity and calorific value of the pyrolytic oil as compared to thermal pyrolysis.
APA, Harvard, Vancouver, ISO, and other styles
3

AlMohamadi, Hamad, Abdulrahman Aljabri, Essam R. I. Mahmoud, Sohaib Z. Khan, Meshal S. Aljohani, and Rashid Shamsuddin. "Catalytic Pyrolysis of Municipal Solid Waste: Effects of Pyrolysis Parameters." Bulletin of Chemical Reaction Engineering & Catalysis 16, no. 2 (March 17, 2021): 342–52. http://dx.doi.org/10.9767/bcrec.16.2.10499.342-352.

Full text
Abstract:
Burning municipal solid waste (MSW) increases CO2, CH4, and SO2 emissions, leading to an increase in global warming, encouraging governments and researchers to search for alternatives. The pyrolysis process converts MSW to oil, gas, and char. This study investigated catalytic and noncatalytic pyrolysis of MSW to produce oil using MgO-based catalysts. The reaction temperature, catalyst loading, and catalyst support were evaluated. Magnesium oxide was supported on active carbon (AC) and Al2O3 to assess the role of support in MgO catalyst activity. The liquid yields varied from 30 to 54 wt% based on the experimental conditions. For the noncatalytic pyrolysis experiment, the highest liquid yield was 54 wt% at 500 °C. The results revealed that adding MgO, MgO/Al2O3, and MgO/AC declines the liquid yield and increases the gas yield. The catalysts exhibited significant deoxygenation activity, which enhances the quality of the pyrolysis oil and increases the heating value of the bio-oil. Of the catalysts that had high deoxygenation activity, MgO/AC had the highest relative yield. The loading of MgO/AC varied from 5 to 30 wt% of feed to the pyrolysis reactor. As the catalyst load increases, the liquid yield declines, while the gas and char yields increase. Copyright © 2021 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
APA, Harvard, Vancouver, ISO, and other styles
4

Wang, Wenli, Yaxin Gu, Chengfen Zhou, and Changwei Hu. "Current Challenges and Perspectives for the Catalytic Pyrolysis of Lignocellulosic Biomass to High-Value Products." Catalysts 12, no. 12 (November 26, 2022): 1524. http://dx.doi.org/10.3390/catal12121524.

Full text
Abstract:
Lignocellulosic biomass is an excellent alternative of fossil source because it is low-cost, plentiful and environmentally friendly, and it can be transformed into biogas, bio-oil and biochar through pyrolysis; thereby, the three types of pyrolytic products can be upgraded or improved to satisfy the standard of biofuel, chemicals and energy materials for industries. The bio-oil derived from direct pyrolysis shows some disadvantages: high contents of oxygenates, water and acids, easy-aging and so forth, which restrict the large-scale application and commercialization of bio-oil. Catalytic pyrolysis favors the refinement of bio-oil through deoxygenation, cracking, decarboxylation, decarbonylation reactions and so on, which could occur on the specified reaction sites. Therefore, the catalytic pyrolysis of lignocellulosic biomass is a promising approach for the production of high quality and renewable biofuels. This review gives information about the factors which might determine the catalytic pyrolysis output, including the properties of biomass, operational parameters of catalytic pyrolysis and different types of pyrolysis equipment. Catalysts used in recent research studies aiming to explore the catalytic pyrolysis conversion of biomass to high quality bio-oil or chemicals are discussed, and the current challenges and future perspectives for biomass catalytic pyrolysis are highlighted for further comprehension.
APA, Harvard, Vancouver, ISO, and other styles
5

Kordatos, K., A. Ntziouni, S. Trasobares, and V. Kasselouri-Rigopoulou. "Synthesis of Carbon Nanotubes on Zeolite Substrate of Type ZSM-5." Materials Science Forum 636-637 (January 2010): 722–28. http://dx.doi.org/10.4028/www.scientific.net/msf.636-637.722.

Full text
Abstract:
The present work deals with the synthesis of carbon nanotube-zeolite composites using as method the catalytic liquid spray pyrolysis. The nanotubes were formed after pyrolysis of toluene on the surface of a zeolite of type ZSM-5, which was used as a catalytic substrate. ZSM-5 zeolite was synthesized using the autoclave process and full characterized. Prior to the pyrolyses, the catalytic substrates were produced by mixing a certain amount of zeolite with a solution of Fe(NO3)3•9H2O of specific concentration. The obtained materials from the spray pyrolysis were characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD) and thermogravimetry-differential analysis (TG-DTA).
APA, Harvard, Vancouver, ISO, and other styles
6

Zhang, Zhi Bo, Xiao Ning Ye, Qiang Lu, Chang Qing Dong, and Yong Qian Liu. "Production of Phenolic Compounds from Low Temperature Catalytic Fast Pyrolysis of Biomass with Activated Carbon." Applied Mechanics and Materials 541-542 (March 2014): 190–94. http://dx.doi.org/10.4028/www.scientific.net/amm.541-542.190.

Full text
Abstract:
Activated carbon (AC) was reported as a promising catalyst to selectively produce phenolic compounds from biomass using the micro-wave assisted catalytic pyrolysis technique. In order to evaluate the catalytic performance of the AC under the traditional fast pyrolysis process, analytical pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS) technique was applied for the catalytic fast pyrolysis of biomass mixed with the AC. Polar wood was selected as the feedstock, and experiments were conducted to reveal the AC-catalyzed poplar wood pyrolysis behavior and product distribution. The results indicated that the AC was also effective for the phenolics production in the traditional fast pyrolysis process at 350 °C. It could promote the formation of phenolic compounds, and inhibit most of the other pyrolytic products. The maximal phenolics yield was obtained at the biomass to catalyst ratio of 1:4, with the peak area% over 50%.
APA, Harvard, Vancouver, ISO, and other styles
7

Liu, Zhongzhe, Simcha Singer, Daniel Zitomer, and Patrick McNamara. "Sub-Pilot-Scale Autocatalytic Pyrolysis of Wastewater Biosolids for Enhanced Energy Recovery." Catalysts 8, no. 11 (November 7, 2018): 524. http://dx.doi.org/10.3390/catal8110524.

Full text
Abstract:
Improving onsite energy generation and recovering value-added products are common goals for sustainable used water reclamation. A new process called autocatalytic pyrolysis was developed at bench scale in our previous work by using biochar produced from the biosolids pyrolysis process itself as the catalyst to enhance energy recovery from wastewater biosolids. The large-scale investigation of this process was used to increase the technical readiness level. A sub-pilot-scale catalytic pyrolytic system was constructed for this scaled-up study. The effects of configuration changes in both pyrolytic and catalytic reactors were investigated as well as the effect of vapor-catalyst contact types (i.e., downstream, in-situ) on product yield and quality. The sub-pilot-scale test with downstream catalysis resulted in higher py-gas yields and lower bio-oil yields when compared to results from a previous batch, bench-scale process. In particular, the py-gas yields increased 2.5-fold and the energy contained in the py-gas approximately quadrupled compared to the control test without autocatalysis. Biochar addition to the feed biosolids before pyrolysis (in-situ catalysis) resulted in increased py-gas production, but the increase was limited. It was expected that using a higher input pyrolyzer with a better mixing condition would further improve the py-gas yield.
APA, Harvard, Vancouver, ISO, and other styles
8

Liu, Juan, Xia Li, and Qing Jie Guo. "Study of Catalytic Pyrolysis of Chlorella with γ-Al2O3 Catalyst." Advanced Materials Research 873 (December 2013): 562–66. http://dx.doi.org/10.4028/www.scientific.net/amr.873.562.

Full text
Abstract:
Chlorella samples were pyrolysed in a fixed bed reactor with γ-Al2O3 or ZSM-5 molecular sieve catalyst at 600°C. Liquid oil samples was collected from pyrolysis experiments in a condenser and characterized for water content, kinematic viscosity and heating value. In the presence of catalysts , gas yield decreased and liquid yield increased when compared with non-catalytic pyrolysis at the same temperatures. Moreover, pyrolysis oil from catalytic with γ-Al2O3 runs carries lower water content and lower viscosity and higher heating value. Comparison of two catalytic products, the results were showed that γ-Al2O3 has a higher activity than that of ZSM-5 molecular sieve. The acidity distribution in these samples has been measured by t.p.d, of ammonia, the γ-Al2O3 shows a lower acidity. The γ-Al2O3 catalyst shows promise for production of high-quality bio-oil from algae via the catalytic pyrolysis.
APA, Harvard, Vancouver, ISO, and other styles
9

Kaliappan, S., M. Karthick, Pravin P. Patil, P. Madhu, S. Sekar, Ravi Mani, Francisca D. Kalavathi, S. Mohanraj, and Solomon Neway Jida. "Utilization of Eco-Friendly Waste Eggshell Catalysts for Enhancing Liquid Product Yields through Pyrolysis of Forestry Residues." Journal of Nanomaterials 2022 (June 7, 2022): 1–10. http://dx.doi.org/10.1155/2022/3445485.

Full text
Abstract:
In this study, catalytic and noncatalytic pyrolysis of Prosopis juliflora biomass was carried out in a fluidized bed reactor. This study highlights the potential use of forestry residues with waste eggshells under a nitrogen environment. The experiments were conducted to increase the yield of bio-oil by changing the parameters such as pyrolysis temperature, particle size, and catalyst ratio. Under noncatalytic pyrolysis, a maximum bio-oil yield of 40.9 wt% was obtained when the feedstock was pyrolysed at 500°C. During catalytic pyrolysis, the yield of bio-oil was increased by up to 16.95% compared to the noncatalytic process due to the influence of Ca-rich wastes on devolatilization behavior. In particular, the existence of alkali and alkaline-earth metals present in eggshells might have positive effects on the decomposition of biomass material. The bio-oil obtained through catalytic pyrolysis under maximum yield conditions was analyzed for its physical and chemical characterization by Fourier transform infrared (FT-IR) spectroscopy and gas chromatography mass spectroscopy (GC-MS).
APA, Harvard, Vancouver, ISO, and other styles
10

Liu, Junjian, Qidong Hou, Meiting Ju, Peng Ji, Qingmei Sun, and Weizun Li. "Biomass Pyrolysis Technology by Catalytic Fast Pyrolysis, Catalytic Co-Pyrolysis and Microwave-Assisted Pyrolysis: A Review." Catalysts 10, no. 7 (July 4, 2020): 742. http://dx.doi.org/10.3390/catal10070742.

Full text
Abstract:
With the aggravation of the energy crisis and environmental problems, biomass resource, as a renewable carbon resource, has received great attention. Catalytic fast pyrolysis (CFP) is a promising technology, which can convert solid biomass into high value liquid fuel, bio-char and syngas. Catalyst plays a vital role in the rapid pyrolysis, which can increase the yield and selectivity of aromatics and other products in bio-oil. In this paper, the traditional zeolite catalysts and metal modified zeolite catalysts used in CFP are summarized. The influence of the catalysts on the yield and selectivity of the product obtained from pyrolysis was discussed. The deactivation and regeneration of the catalyst were discussed. Catalytic co-pyrolysis (CCP) and microwave-assisted pyrolysis (MAP) are new technologies developed in traditional pyrolysis technology. CCP improves the problem of hydrogen deficiency in the biomass pyrolysis process and raises the yield and character of pyrolysis products, through the co-feeding of biomass and hydrogen-rich substances. The pyrolysis reactions of biomass and polymers (plastics and waste tires) in CCP were reviewed to obtain the influence of co-pyrolysis on composition and selectivity of pyrolysis products. The catalytic mechanism of the catalyst in CCP and the reaction path of the product are described, which is very important to improve the understanding of co-pyrolysis technology. In addition, the effects of biomass pretreatment, microwave adsorbent, catalyst and other reaction conditions on the pyrolysis products of MAP were reviewed, and the application of MAP in the preparation of high value-added biofuels, activated carbon and syngas was introduced.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Catalytic pyrolysis"

1

Ofoma, Ifedinma. "Catalytic Pyrolysis of Polyolefins." Thesis, Georgia Institute of Technology, 2006. http://hdl.handle.net/1853/10439.

Full text
Abstract:
Due to the migration of scientists towards green chemistry, landfilling and incineration will no longer be acceptable options for plastics waste disposal in the future. Consequently new methods for recycling plastics and plastic products such as carpets are being researched. This study serves as a preliminary effort to study the catalytic feedstock recycling of polyolefins, specifically PP and PE, as source for gasoline range fuels, as well as an alternative for plastic waste disposal. Several studies have been conducted on the pyrolysis of waste polyolefins using commercial cracking catalysts (FCC), however, the effect of catalyst size and mode of catalyst dispersion have been studied sparsely. This thesis proposes to study these effects in the catalytic pyrolysis of polypropylene (PP), a component of carpets, using both fresh and used FCC catalysts. The same study will be applied to polyethylene (PE), which accounts for an enormous amount of municipal solid waste in the US today. Furthermore, the catalytic impact of calcium carbonate, a filler component of tufted carpet, will be investigated. Using thermogravimetric analysis, the global kinetics of the PP pyrolysis using various FCC catalysts will be derived and applied in the modeling of the pyrolysis reaction in a twin screw extruder. Furthermore, an economic analysis on the catalytic pyrolysis of PP is presented.
APA, Harvard, Vancouver, ISO, and other styles
2

Nicolson, Iain Sinclair. "Catalytic pyrolysis of nitro aromatic compounds." Thesis, University of Edinburgh, 2003. http://hdl.handle.net/1842/15526.

Full text
Abstract:
The work contained in this thesis was intended to study the rearrangement of o-nitrotoluene to anthranil which has previously been shown to occur under a variety of conditions. Flash Vacuum Pyrolysis (FVP) of nitrotoluene over zeolite 13X was carried out. o-Nitrotoluene was found to give conversion to toluene in 5.5% yield with recovery of starting material (12%). FVP of m-nitrotoluene gave recovery of toluene in 8% yield and starting material (7%). FVP of p-nitrotoluene gave only a trace of toluene with mainly recovery of unreacted starting material (12%). FVP of 1-ethyl-2-nitrobenzene over zeolite 13X gave conversion to ethylbenzene in 13% yield and styrene in 4% yield along with recovery of a trace of starting material. FVP of nitrotoluene was also carried out over the zeolites A, Y, ZSM-5 and mordenite as well as alumina and silica. o-Nitrotoluene was found to give conversion to aniline by a combined reduction and dealkylation in yields from 5-41% with unreacted starting material (0-515); o-toluidine and toluene were identified as minor products in several of the pyrolyses. m-Nitrotoluene over alumina gave aniline and m-toluidine. p-Nitrotoluene over zeolite Y alumina gave conversion to aniline and p-toluidine. FVP of 1-ethyl-2-nitrobenzene over these zeolites, silica and alumina gave conversion to aniline and indole in varying amounts; minor products of styrene, 2-vinylaniline and ethylaniline were also observed. FVP of 3-methylanthranil with no catalyst at 700°C gave conversion to 1H-indol-3(2H)-one in 86% yield. FVP of 3-methylanthranil over zeolite mordenite at 500°C gave conversion to 1H-indol-2(2H)-one in 11% yield along with unreacted starting material (6%). FVP of 1H-indol-3(2H)-one over zeolite mordenite at 500°C gave rearrangement to 1H-indol-2(2H)-one in 37% yield. FVP of anthranil over zeolite Y at 500°C gave conversion to aniline in 28% yield.
APA, Harvard, Vancouver, ISO, and other styles
3

Scriba, Manfred R. "Silicon nanoparticle sysnthesis through thermal catalytic pyrolysis." Master's thesis, University of Cape Town, 2006. http://hdl.handle.net/11427/6550.

Full text
Abstract:
Includes bibliographical references.
Nanoparticles are considered as fundamental building blocks of nanotechnology and, silicon nanoparticles in particular, will form the basis of applications in single electron transistors, floating gate memory devices, solid state lighting, chemical sensors and flexible electronics, including solar cells and luminescent materials, printed on paper. A remaining key challenge however in the development of applications is the reproducible and reliable production of nanomaterial in sufficient quantities. Historically nanoparticles have been manufactured by top-down approaches such as milling, laser ablation or etching, and bottom-up synthesis such as colloidal chemistry and gas phase pyrolysis. The chemical processes in the latter are generally equivalent to those in the chemical vapour deposition (CVD) of compact films. Due to its simplicity and the relatively straight-forward construction of the hot wire chemical vapour deposition (HWCVD) reactor, this method is further investigated as a suitable route to nanoparticle production. The objective of this research is thus to produce Si nanoparticles (powder) in sufficient quantities, through thermal catalytic pyrolysis, while maintaining control of the important properties namely size, size distribution, composition and crystallinity.
APA, Harvard, Vancouver, ISO, and other styles
4

Abdellaoui, Hamza. "Catalytic Pyrolysis of Olive Mill Wastewater Sludge." DigitalCommons@USU, 2015. https://digitalcommons.usu.edu/etd/4468.

Full text
Abstract:
Olive mill wastewater sludge (OMWS) is the solid residue that remains in the evaporation ponds after evaporation of the majority of water in the olive mill wastewater (OMW). OMWS is a major environmental pollutant in the olive oil producing regions. Approximately 41.16 wt. % of the OMWS was soluble in hexanes (HSF). The fatty acids in this fraction consist mainly of oleic and palmitic acid. Catalytic pyrolysis of the OMWS over red mud and HZSM-5 has been demonstrated to be an effective technology for converting this waste material into fuel. Red mud-catalyzed pyrolysis gave higher organics yields than the HZSM-5 catalysis. The viscosity as well as the oxygen content of the catalytic pyrolysis oils were significantly lower than those of the non-catalytic oil. The reaction pathways of red mud and HZSM-5 were different. The catalytic pyrolysis of the HSF gave an acidic oil with low viscosity and high energy content, and was nitrogen and sulfur free, whereas the catalytic pyrolysis of the solid residue after hexanes extraction (SR) gave an oil with higher viscosity, close to neutral pH, lower energy content, and had high nitrogen content and traces of sulfur.
APA, Harvard, Vancouver, ISO, and other styles
5

Jahromi, Hossein. "Hydrodeoxygenation of Pinyon-Juniper Catalytic Pyrolysis Oil." DigitalCommons@USU, 2019. https://digitalcommons.usu.edu/etd/7422.

Full text
Abstract:
Catalytic hydrodeoxygenation (HDO), is an effective process to convert oxygenated compounds to hydrocarbons. This process is widely used for improving the negative properties of biomass-derived pyrolysis oils (bio-oils) such as high acidity, poor stability, and low heating value. During this process oxygen is removed from the bio-oil in the form of water, thus the liquid product of HDO process consists of aqueous phase and hydrocarbon phase that can be easily separated. Synthesis of efficient HDO catalyst has been a major challenge in the field of bio-oil upgrading. Red mud, which is an alkaline waste from alumina industry was used to develop a new red mud-supported nickel catalyst (Ni/RM) for the HDO of pinyon-juniper catalytic pyrolysis oil. The new catalyst was more effective than the commercial Ni/silica-alumina catalyst for the HDO of organic phase pyrolysis oil, the aqueous phase pyrolysis oil, and bio-oil model compounds. Less hydrogen was consumed in the case of Ni/RM and more liquid hydrocarbon yield was obtained compared to the commercial catalyst. In addition to HDO reactions, the Ni/RM catalyst catalyzed ketonization and carbonyl alkylation reactions that was important to produce liquid hydrocarbon from low molecular weight oxygenated compounds. Unlike the commercial catalyst, Ni/RM was regenerable by burning off the deposited coke and activation by reduction using hydrogen.
APA, Harvard, Vancouver, ISO, and other styles
6

Wauts, Johann André. "Catalytic microwave pyrolysis to produce upgraded bio-oil." Diss., University of Pretoria, 2017. http://hdl.handle.net/2263/61344.

Full text
Abstract:
To assess the performance and future possibilities of catalytic microwave pyrolysis, laboratory-scale experiments were conducted on a widely available biomass feedstock, Eucalyptus grandis. Non-catalysed microwave pyrolysis was conducted under varying conditions to determine important factors of the microwave pyrolysis process and to conduct a basic performance evaluation. Future possibilities of microwave pyrolysis were determined by comparison to available technologies. Calcined Mg-Al LDH clay (layered double oxide or LDO) was used as catalyst to improve the quality of the pyrolysis process and its products. The heating and reaction mechanisms for microwave pyrolysis show that it offers distinct advantages over conventional pyrolysis. The main advantages are rapid and efficient volumetric heating, as well as acceptable yields at lower temperatures (much lower than those required by conventional pyrolysis), which can possibly lead to significant energy savings. Comparing the performance of a modified domestic microwave to an off-the-shelf microwave unit (Roto Synth) proved that cheap and comparative microwave research is possible. The yields from the domestic microwave products compared very closely to those of the Roto Synth unit, each having yields for char, oil and gas of 47.9%, 33.2%, 18.9% and of 46.8%, 32.7%, 20.55% respectively. The cost of the modified domestic setup was ~1% of that of the off-the-shelf unit. The use of a quartz reactor and slight adjustments to the stepper motor driver and thermocouple are recommended for future use. The pyrolysis process was found to be very dependent on power and power density. Higher powers increase the liquid and gas yields and a critical power density was identified between 800W and 1000W. The effects of power density were interesting and led to conclusions regarding the penetration depth of microwaves which could possibly play a significant role in the scale-up of microwave pyrolysis technology. Microwave pyrolysis undeniably has several advantages over conventional pyrolysis. However, for it to become competitive, microwave fast pyrolysis technologies need to be developed through the use of mixed bed reactors that can achieve fast heating rates. Possible candidates include rotating cone and fluidised bed reactors. Hybrid technology also provides unique advantages and has huge potential. Comparison of pyrolysis technologies is difficult without good data on continuous microwave pyrolysis reactors, and therefore the development of such reactors is recommended for future research. Catalysis of microwave pyrolysis with LDO proved effective. The catalyst promoted the formation of volatiles (gas and liquid), even when present in small ratios. It also promoted the formation of esters and even anhydrides and small fractions of hydrocarbons at high catalyst ratios. The catalyst activity led to increased water yields. This indicated that it removes oxygen from the pyrolysis products, thereby improving their quality. The catalyst was believed to be limited by the low temperatures used in this investigation and higher temperatures might increase the release of CO2 and should be investigated. Significant reduction in the total acid number (TAN) and an improved dry-basis heating value were also achieved by the addition of the catalyst. The water content increased from 50% to 70%, the TAN reduced from 174 mg KOH/(g oil) to 72 mg KOH/(g oil), and the calorific value increased from 19.1 MJ/kg to 21.5 MJ/kg.
Dissertation (MEng)--University of Pretoria, 2017.
Chemical Engineering
MEng
Unrestricted
APA, Harvard, Vancouver, ISO, and other styles
7

Ochonogor, Alfred Ezinna. "Thermal and catalytic pyrolysis of waste brominated plastics." Thesis, University of Leeds, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.574522.

Full text
Abstract:
The pyrolysis of brominated high impact polystyrene, brominated acrylonitrile butadiene styrene, television housing, integrated circuit tray and personal computer front panel plastics were performed respectively in a two stage reactor at a degradation temperature of 570 QC and heating rate of 20 QC. Four catalysts were used during the pyrolysis; waste fluid catalytic cracking catalyst (FCC), a natural zeolite catalyst, two Y -zeolite catalysts (CB V 400 and CBV720) in order to increase the value of the pyrolysis products. The pyrolysis products were analysed by various analytical techniques. The thermogravimetric analysis of brominated high impact polystyrene, brominated acrylonitrile-butadiene-styrene and television housing plastic showed a two stage degradation pattern while plastics from personal computer and integrated circuit tray showed a single step thermal degradation. On the TGA-FTIR the brominated high impact polystyrene, brominated acrylonitrile butadiene styrene and television housing plastic pyrolysed to form mono-substituted aromatics and aliphatic hydrocarbons, carbon dioxide and carbon monoxide. The pyrolysis investigation at 570QC showed that the oil yield was highest for the personal computer front panel plastic (85.37 wt %) and . '" ~ least for the television housing plastic (57.61 wt % oil). The natural zeolite catalyst increased the oil yield from all the plastics during pyrolysis. The gas yield was highest for the brominated acrylonitrile-butadiene-styrene (2.71 wt %) and least for the brominated high impact polystyrene (0.92 wt %). The solid residue yield for the personal computer plastic and the brominated high impact polystyrene were low but that for brominated acrylonitrile-butadiene-styrene, television housing plastic and integrated circuit tray plastic were much higher. Each of the pyrolysis oils contained mainly aromatic compounds. With the exception of the brominated high impact polystyrene all the other pyrolysis oils contained phenols and benzenebutanenitrile. The catalysts did not remove all of the bromine completely from the pyrolysis degradation products.
APA, Harvard, Vancouver, ISO, and other styles
8

Kidane, Yonas Afewerki. "Catalytic Fast Pyrolysis of Whole Field Pennycress Biomass." DigitalCommons@USU, 2015. https://digitalcommons.usu.edu/etd/4464.

Full text
Abstract:
Reports indicate that the worldwide energy consumption and fossil fuel energy production level will have an opposite trend in the coming two decades. The former will continue to increase while the later will decrease. Therefore, additional sources of energy need to be developed. Field pennycress (Thlaspi, arvense L.) has been found to be an ideal source of energy because it has prolific yield and has no value as food. We demonstrated conventional and catalytic fast pyrolysis of whole pennycress biomass in a fluidized bed reactor. Characterization studies on field pennycress showed that the biomass had a potential to be converted to energy-rich bio-fuel. Thermogravimetric and kinetic study on field pennycress provided vital information on the degradation behavior of the feedstock. A parametric study was conducted on conventional rapid pyrolysis by using the effects model. The optimum experimental condition that gave maximum liquid yield was found to be at a temperature of 500 °C and a gas flow rate of 24 l/min. The catalysts used for catalytic fast pyrolysis were HZSM-5, a commercial catalyst, and red mud, an alumina industry waste material. The liquid products obtained from pennycress were found to have better qualities compared to a typical lignocellulosic feedstocks pyrolysis bio-oil. The bio-oil from the red mud catalyzed experiment had almost neutral pH of 6.5 and the pH in the case of HZSM-5 was 5.7. In comparison to bio-oil from conventional rapid pyrolysis, HZSM-5 and red mud reduced the viscosity of the bio-oil by 3 and 5 times, respectively. However, red mud was only found to be effective in improving the higher heating value (HHV) of the bio-oil from 33.18 MJ/kg (dry basis) in conventional pyrolysis to 35.7 MJ/Kg (dry basis). The HHV of HZSM-5 catalyzed bio-oil was 33.63 MJ/kg. The composition of non-condensable gases and the chemical makeup of the bio-oil from the two catalysts were different, suggesting that the reaction pathways could be different. HZSM-5 had higher selectivity for aromatics whereas red mud produced longer aliphatic chains. The bio-oil obtained from red mud catalytic pyrolysis of field pennycress is a promising alternative energy source that could replace petroleum fuels after some upgrading.
APA, Harvard, Vancouver, ISO, and other styles
9

Yathavan, Bhuvanesh Kumar. "Conventional and Catalytic Pyrolysis of Pinyon Juniper Biomass." DigitalCommons@USU, 2013. https://digitalcommons.usu.edu/etd/2053.

Full text
Abstract:
Pinyon and juniper are invasive woody species which has occupied more than 47 million acres of land in Western United States. Pinyon juniper woodlands domination decreases the herbaceous vegetation, increase bare lands which in turn increases soil erosion and nutrition loss. Thus, The US Bureau of Land Management (BLM) has focused on harvesting these woody species to make room for herbaceous vegetation. The major application of harvested pinyon-juniper (PJ) is low value firewood. Thus, there is a need to develop new high value products from this woody biomass to reduce the cost of harvesting. In this study pyrolysis was carried out to investigate the feasibility of converting pinyon juniper biomass to value added products. The first part of the study was focused on biomass characterization, and effect of biomass type on product yields. The second part focuses on optimization of process parameters on product yields. The third part focuses on catalytic pyrolysis for improving the quality of bio-oil. In this study it has been shown that pinyon juniper biomass could be effectively used as biomass in fast pyrolysis and red mud, an industrial waste could be used as catalyst in catalytic pyrolysis to improve the quality of the bio-oil.
APA, Harvard, Vancouver, ISO, and other styles
10

Goteti, Anil Chaitanya. "Experimental investigation and systems modeling of fractional catalytic pyrolysis of pine." Thesis, Georgia Institute of Technology, 2010. http://hdl.handle.net/1853/42844.

Full text
Abstract:
The fractional catalytic pyrolysis of pine was studied both experimentally and through models. A preliminary stage economic analysis was conducted for a wood chip pyrolysis facility operating at a feed rate of 2000 wet ton/day for producing bio-oil. In the experimental study, multiple grams of bio oil were produced in a single run to facilitate the more extensive characterization of the oil produced from pyrolysis of biomass impregnated with different catalysts. Two reactors configurations, a screw extruder and a tubular pyrolysis reactor, were explored to perform fractional catalytic pyrolysis of biomass. The main aim of performing a wood pyrolysis reaction in a modified screw extruder is to facilitate the simultaneous collection of bio-oil produced from staged temperature pyrolysis of three main components of wood, cellulose, hemicellulose and lignin, at a reasonable scale. Apart from complete characterization of bio-oil, this will enable us to study the effect of various selected catalysts on the quality of bio-oil and the percentage of char produced, and the influence of process parameters on chemical composition of the pyrolysis oils. These experiments were later performed in a tubular pyrolysis reactor due to the difficulty of making different parts of the extruder work well together. The goal of these experiments is to produce bio-oil in multiple grams from fractional catalytic pyrolysis of wood. This will enable us to study the effect of catalyst on the chemical composition of the oil and percentage of char produced. In the modeling studies, a model of an auger reactor comprised of three different zones run at different temperatures to facilitate the collection of oil from pyrolysis of three major components of wood, namely cellulose, hemicelluloses and lignin, was developed. The effect of residence time distribution (RTD), and zone temperatures based on kinetic models on the yield of products was studied. Sensitivity of the Arrhenius rate constants calculated from synthetic data with respect to small variations in process parameters was evaluated. In the economic analysis of a wood chip pyrolysis facility, mass and energy calculations were performed based on a feed rate of 2000 wet tons/day of wood chips to the dryer. The cost of bio-oil at 10% return on investment was proposed and the sensitivity of the selling price of bio-oil with respect to capital and operating costs was analyzed. The experimental study will serve as a benchmark in exploring the above mentioned reactor configurations further. Alkali metal carbonates were used to study the quality of oil produced from pine pyrolysis. It was established that these catalysts, when added in the same molar ratio basis, increase the percentage of char. However, complete characterization of these oils for different catalysts needs to be done. Systems modeling of pyrolysis in an auger reactor established that the kinetic parameters (depending on experimental set up) and the RTD (Residence Time Distribution) parameters play a crucial role in determining the yield of oil. Variations in temperature of zone 3 play a crucial role in varying the output of oil whereas variations in temperatures of zones 2 and 1 do not significantly impact the output of oil. For a given reaction kinetic scheme for the pyrolysis reactions, calculated values of the kinetic rate constants are not sensitive to errors in experimental conditions. It was also established that the experimental error in calculation of the RTD parameters can induce error in calculation of the Arrhenius constants but these values can still predict the yield of products accurately. In the economic analysis of wood chip pyrolysis, the selling price of the bio-oil according to the cost calculation is projected to be $1.49/gal. The production cost of bio-oil is $ 1.20/gal. The cost of bio-oil is extremely sensitive to variations in operating cost (for example, cost of feed stock and selling price of char) and is not significantly affected by the variations in capital cost.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Catalytic pyrolysis"

1

Sasidharan, N. Sathi. Catalytic oxidative pyrolysis of spent organic ION exchange resins from nuclear power plants. Mumbai: Bhabha Atomic Research Centre, 2005.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Liquid hydrocarbons from catalytic pyrolysis of sewage sludge lipid and canola oil: Evaluation of fuel properties. Ottawa: National Library of Canada = Bibliothèque nationale du Canada, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

James, Rollbuhler R., Lezberg Erwin A, and United States. National Aeronautics and Space Administration., eds. Fuel-rich catalytic combustion: A fuel processor for high-speed propulsion. [Washington, D.C.]: NASA, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

James, Rollbuhler R., Lezberg Erwin A, and United States. National Aeronautics and Space Administration., eds. Fuel-rich catalytic combustion: A fuel processor for high-speed propulsion. [Washington, D.C.]: NASA, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Fuel-rich catalytic combustion: A fuel processor for high-speed propulsion. [Washington, D.C.]: NASA, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

L, Olson Sandra, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch., eds. Fuel-rich catalytic combustion: A soot-free technique for in situ hydrogen-like enrichment. [Washington, D.C.]: National Aeronautics and Space Administration, Scientific and Technical Information Branch, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

L, Olson Sandra, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch., eds. Fuel-rich catalytic combustion: A soot-free technique for in situ hydrogen-like enrichment. [Washington, D.C.]: National Aeronautics and Space Administration, Scientific and Technical Information Branch, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Catalytic pyrolysis"

1

Bagheri, Samira. "Catalytic Pyrolysis of Biomass." In Catalysis for Green Energy and Technology, 141–54. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-43104-8_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Czernik, Stefan. "Catalytic Pyrolysis of Biomass." In Advanced Biofuels and Bioproducts, 119–27. New York, NY: Springer New York, 2012. http://dx.doi.org/10.1007/978-1-4614-3348-4_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

García, Lucía, Javier Ábrego, Fernando Bimbela, and José Luis Sánchez. "Hydrogen Production from Catalytic Biomass Pyrolysis." In Biofuels and Biorefineries, 119–47. Dordrecht: Springer Netherlands, 2015. http://dx.doi.org/10.1007/978-94-017-7330-0_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Baker, E. G., and D. C. Elliott. "Catalytic Upgrading of Biomass Pyrolysis Oils." In Research in Thermochemical Biomass Conversion, 883–95. Dordrecht: Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-2737-7_67.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Aguado, J., D. P. Serrano, and J. M. Escola. "Catalytic Upgrading of Plastic Wastes." In Feedstock Recycling and Pyrolysis of Waste Plastics, 73–110. Chichester, UK: John Wiley & Sons, Ltd, 2006. http://dx.doi.org/10.1002/0470021543.ch3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Walendziewski, Jerzy. "Thermal and Catalytic Conversion of Polyolefins." In Feedstock Recycling and Pyrolysis of Waste Plastics, 111–27. Chichester, UK: John Wiley & Sons, Ltd, 2006. http://dx.doi.org/10.1002/0470021543.ch4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Poddar, Sourav, and J. Sarat Chandra Babu. "Non-catalytic and Catalytic Co-pyrolysis of Lignocellulosic-Lignocellulosic Waste." In Advances in Chemical, Bio and Environmental Engineering, 1003–35. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-96554-9_67.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Lappas, Angelos A., Kostas G. Kalogiannis, Eleni F. Iliopoulou, Kostas S. Triantafyllidis, and Stylianos D. Stefanidis. "Catalytic Pyrolysis of Biomass for Transportation Fuels." In Advances in Bioenergy, 45–56. Oxford, UK: John Wiley & Sons, Ltd, 2015. http://dx.doi.org/10.1002/9781118957844.ch4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Samolada, M. C., and I. A. Vasalos. "Catalytic Cracking of Biomass Flash Pyrolysis Liquids." In Developments in Thermochemical Biomass Conversion, 657–71. Dordrecht: Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-009-1559-6_52.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Almeida, Débora, and Maria De Fátima Marques. "Thermal and Catalytic Pyrolysis of Plastic Waste." In Thermochemical Waste Treatment, 133–53. Toronto; Waretown, New Jersey : Apple Academic Press, 2016. |: Apple Academic Press, 2017. http://dx.doi.org/10.1201/b19983-12.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Catalytic pyrolysis"

1

Yan Zhou, Shurong Wang, Xiujuan Guo, Mengxiang Fang, and Zhongyang Luo. "Catalytic pyrolysis of cellulose with zeolites." In 2011 World Congress on Sustainable Technologies (WCST). IEEE, 2011. http://dx.doi.org/10.1109/wcst19361.2011.6114217.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Chen, Guanyi, Qiang Li, Xiaoyang Lv, Na Deng, and Lifei Jiao. "Production of Hydrogen-Rich Gas Through Pyrolysis of Biomass in a Two-Stage Reactor." In ASME Turbo Expo 2004: Power for Land, Sea, and Air. ASMEDC, 2004. http://dx.doi.org/10.1115/gt2004-53582.

Full text
Abstract:
Biomass is quite abundant in the world, particularly in some countries like China. China has large quantities of straw and/or stalk-origin biomass resources and the attention is currently being paid to the exploitation of these resources to produce energy products via different technical solutions, among of which pyrolysis of biomass to produce hydrogen-rich gas is very promising as hydrogen is a very clear energy carrier. In this work, pyrolysis of rice straw, corn stalk and sawdust was carried out in a two-stage reactor (the first-stage reactor is a conventional fixed-bed pyrolyser, and the second-stage reactor is a catalytic fixed bed) to produce hydrogen-rich gas. The effect of catalytic bed on the pyrolysis behaviour have been investigated, with the emphasis on final product particularly hydrogen. The operation of the catalytic reactor appears significant in promoting biomass pyrolysis towards the production of gaseous products, especially hydrogen. At 750°C of the pyrolyser with rice straw as fuel, the use of the catalytic bed leads to the increases of gas yield from 0.41 Nm3/kg to 0.50 Nm3/kg, approximately 22% increase, and of H2 concentration from 33.79% to 50.80% in volume, approximately 50.3% increase, respectively. Compared with calcined dolomite, fresh nickel-based catalyst shows stronger catalytic effect on the pyrolysis of rice straw as its use in the catalytic bed results in the increase of gas yield from 0.41 Nm3/kg to 0.56 Nm3/kg, approximately 36.6% increase, and the increase of H2 concentration from 33.79% to 59.55% in volume, approximately 76.2% increase. Furthermore, two catalysts follow the same trend for the pyrolysis of corn stalk and sawdust. At temperature of 815°C, catalysts also follow the same trend. Catalytic bed can significantly reduce the level of tar which is carried out with the producer gas, to less than 1% of original level. Catalyst load or gas space velocity (hourly) has the influence on the gas yield and H2 concentration. 30% of load, i.e. gas space velocity (hourly) 0.9 × 104 h−1, appears reasonable. Beyond that, gas yield and H2 concentration remain almost unchanged.
APA, Harvard, Vancouver, ISO, and other styles
3

Kumaran, K. Tarun, and Ishu Sharma. "Catalytic pyrolysis of plastic waste: A Review." In 2020 Advances in Science and Engineering Technology International Conferences (ASET). IEEE, 2020. http://dx.doi.org/10.1109/aset48392.2020.9118286.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

CHAN, CHAO CHIN, MING ZEN CHANG, and YEUH HUI LIN. "Catalytic Pyrolysis of Dual Wastes into Worth." In Third International Conference on Advances in Applied Science and Environmental Technology - ASET 2015. Institute of Research Engineers and Doctors, 2015. http://dx.doi.org/10.15224/978-1-63248-084-2-70.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Dang, Phuong T., Hy G. Le, Giang T. T. Pham, Hông T. M. Vu, Kien T. Nguyen, Canh D. Dao, Giang H. Le, et al. "Catalytic pyrolysis of biomass by novel nanostructured catalysts." In SPIE Micro+Nano Materials, Devices, and Applications, edited by James Friend and H. Hoe Tan. SPIE, 2013. http://dx.doi.org/10.1117/12.2033667.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Ahmad, Razi, Shamala Ramasamy, Ragunathan Santiagoo, Norhafezah Kasmuri, and Nor Amizah Saede. "Catalytic pyrolysis of biomass using calcium-based catalysts." In PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020). AIP Publishing, 2021. http://dx.doi.org/10.1063/5.0051556.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Kessler, Travis, Thomas Schwartz, Hsi-Wu Wong, and J. Hunter Mack. "Screening Compounds for Fast Pyrolysis and Catalytic Biofuel Upgrading Using Artificial Neural Networks." In ASME 2019 Internal Combustion Engine Division Fall Technical Conference. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/icef2019-7170.

Full text
Abstract:
Abstract There is significant interest among researchers in finding economically sustainable alternatives to fossil-derived drop-in fuels and fuel additives. Fast pyrolysis, a method for converting biomass into liquid hydrocarbons with the potential for use as fuels or fuel additives, is a promising technology that can be two to three times less expensive at scale when compared to alternative approaches such as gasification and fermentation. However, many bio-oils directly derived from fast pyrolysis have a high oxygen content and high acidity, indicating poor performance in diesel engines when used as fuels or fuel additives. Thus, a combination of selective fast pyrolysis and chemical catalysis could produce tuned bioblendstocks that perform optimally in diesel engines. The variance in performance for derived compounds introduces a feedback loop in researching acceptable fuels and fuel additives, as various combustion properties for these compounds must be determined after pyrolysis and catalytic upgrading occurs. The present work aims to reduce this feedback loop by utilizing artificial neural networks trained with quantitative structure-property relationship values to preemptively screen pure component compounds that will be produced from fast pyrolysis and catalytic upgrading. The quantitative structure-property relationship values selected as inputs for models are discussed, the cetane number and sooting propensity of compounds derived from the catalytic upgrading of phenol are predicted, and the viability of these compounds as fuels and fuel additives is analyzed. The model constructed to predict cetane number has a test set prediction root-mean-squared error of 9.874 cetane units, and the model constructed to predict yield sooting index has a test set prediction root-mean-squared error of 13.478 yield sooting index units (on the unified scale).
APA, Harvard, Vancouver, ISO, and other styles
8

Guo, Zuo-gang, Shu-rong Wang, and Ying-ying Zhu. "Catalytic Esterification of Model Compounds of Biomass Pyrolysis Oil." In 2009 International Conference on Energy and Environment Technology. IEEE, 2009. http://dx.doi.org/10.1109/iceet.2009.138.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Ma, Qiang, Qinhui Wang, Long Han, Chunjiang Yu, and Zhongyang Luo. "TG-FTIR Analysis on Sawdust Catalytic Pyrolysis with CaO." In 2009 International Conference on Energy and Environment Technology. IEEE, 2009. http://dx.doi.org/10.1109/iceet.2009.614.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Song, Ge, and Weihong Zhou. "Research Progress on Catalytic Pyrolysis Technology for Liquid Fuels." In 2015 3rd International Conference on Advances in Energy and Environmental Science. Paris, France: Atlantis Press, 2015. http://dx.doi.org/10.2991/icaees-15.2015.156.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Catalytic pyrolysis"

1

Arzoumanidis, G. G., M. J. McIntosh, and E. J. Steffensen. Catalytic pyrolysis of automobile shredder residue. Office of Scientific and Technical Information (OSTI), July 1995. http://dx.doi.org/10.2172/95489.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Biddy, Mary J., Abhijit Dutta, Susanne B. Jones, and Pimphan A. Meyer. Ex-Situ Catalytic Fast Pyrolysis Technology Pathway. Office of Scientific and Technical Information (OSTI), March 2013. http://dx.doi.org/10.2172/1073582.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Biddy, Mary J., Abhijit Dutta, Susanne B. Jones, and Pimphan A. Meyer. In-Situ Catalytic Fast Pyrolysis Technology Pathway. Office of Scientific and Technical Information (OSTI), March 2013. http://dx.doi.org/10.2172/1073583.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Biddy, M., A. Dutta, S. Jones, and A. Meyer. Ex-Situ Catalytic Fast Pyrolysis Technology Pathway. Office of Scientific and Technical Information (OSTI), March 2013. http://dx.doi.org/10.2172/1076635.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Biddy, M., A. Dutta, S. Jones, and A. Meyer. In-Situ Catalytic Fast Pyrolysis Technology Pathway. Office of Scientific and Technical Information (OSTI), March 2013. http://dx.doi.org/10.2172/1076660.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Abdullah, Zia, Brad Chadwell, Rachid Taha, Barry Hindin, and Kevin Ralston. Upgrading of Intermediate Bio-Oil Produced by Catalytic Pyrolysis. Office of Scientific and Technical Information (OSTI), June 2015. http://dx.doi.org/10.2172/1209232.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Ng, S. H., H. Seoud, M. Stanciulescu, and Y. Sugimoto. Conversion of polyethylene to transportation fuels through pyrolysis and catalytic cracking. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1994. http://dx.doi.org/10.4095/304612.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Dayton, Dr David C. Catalytic Deoxygenation of Biomass Pyrolysis Vapors to Improve Bio-oil Stability. Office of Scientific and Technical Information (OSTI), December 2016. http://dx.doi.org/10.2172/1337060.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Oyama, Ted, Foster Agblevor, Francine Battaglia, and Michael Klein. Novel Fast Pyrolysis/Catalytic Technology for the Production of Stable Upgraded Liquids. Office of Scientific and Technical Information (OSTI), January 2013. http://dx.doi.org/10.2172/1060205.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Czernik, S., D. Wang, and E. Chornet. Production of hydrogen from biomass by catalytic steam reforming of fast pyrolysis oil. Office of Scientific and Technical Information (OSTI), August 1998. http://dx.doi.org/10.2172/305621.

Full text
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Catalytic pyrolysis' for particular source types:
Journal articles Dissertations / Theses
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography