Academic literature on the topic 'Adsorption process'

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 'Adsorption process.'

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 "Adsorption process"

1

Feng, Zhi Biao, Ren Jiao Han, and Jing Long Wang. "Studies on Adsorption of Tyrosine on Multi-Wall Carbon Nanotubes." Advanced Materials Research 179-180 (January 2011): 1396–401. http://dx.doi.org/10.4028/www.scientific.net/amr.179-180.1396.

Full text
Abstract:
The thermodynamics and kinetics properties and mechanism of sorption process were studied for adsorpting tyrosine in aqueous solution with multi-wall carbon nanotubes (MWCNTs), and the adsorption isotherms at different temperatures were determined. The results showed that the adsorption of the tyrosine in aqueous solution obeys well with the Freundlich isotherm, The thermodynamic parameters indicated that the adsorption reaction was a spontaneous, exothermal and decreasing entropy process,and the adsorption process had an obvious physisorption characteristic.The pseudo-second-order equation provided the best correlation for the adsorption process, being in agreement with adsorption as the rate controlling step.
APA, Harvard, Vancouver, ISO, and other styles
2

Kaleta, Jadwiga. "Removal of phenol from aqueous solution by adsorption." Canadian Journal of Civil Engineering 33, no. 5 (May 1, 2006): 546–51. http://dx.doi.org/10.1139/l06-018.

Full text
Abstract:
The paper presents the results of laboratory tests concerning the possibility of utilizing activated carbon produced in Poland and nonconventional adsorbents, such as modified Clarion clay and clinoptylolite, for removing organic phenol from water. The effect of contact time and pH of the model solution on the adsorption process was assessed during tests conducted under static conditions. A contact time of 30 min was considered as optimum, and the highest efficiency of the adsorption process was achieved using a pH of 7.0. Adsorbent doses affected the course and effectiveness of the adsorption process. The adsorption processes were best described by the Freundlich isotherm. On the basis of the isotherms, the adsorptive capacity of tested adsorbents was calculated. Activated carbon had an adsorptive capacity of 13.22 g/kg, modified Clarion clay 1.24 g/kg, and clinoptylolite 0.23 g/kg. The through-flow conditions were achieved by column filtration. On the basis of breakthrough curves, the adsorptive capacities were higher than those determined through static conditions, namely 61.23, 23.56, and 2.99 g/kg for activated carbon, modified Clarion clay, and clinoptylolite, respectively. Despite their inferior adsorptive characteristics, the modified Clarion clay and clinoptylolite may be applied in filtration systems prior to filters with activated carbon.Key words: phenol, adsorption process, activated carbon, modified clay, clinoptylolite.
APA, Harvard, Vancouver, ISO, and other styles
3

Gugushe, Aphiwe Siyasanga, Azile Nqombolo, and Philiswa N. Nomngongo. "Application of Response Surface Methodology and Desirability Function in the Optimization of Adsorptive Remediation of Arsenic from Acid Mine Drainage Using Magnetic Nanocomposite: Equilibrium Studies and Application to Real Samples." Molecules 24, no. 9 (May 9, 2019): 1792. http://dx.doi.org/10.3390/molecules24091792.

Full text
Abstract:
A magnetic multi-walled carbon nanotube/zeolite nanocomposite was applied for the adsorption and removal of arsenic ions in simulated and real acid mine drainage samples. The adsorption mechanism was investigated using two-parameter (Langmuir, Freundlich, Temkin) and three-parameter (Redlich–Peterson, and Sips) isotherm models. This was done in order to determine the characteristic parameters of the adsorptive removal process. The results showed that the removal process was described by both mono- and multilayer adsorptions. Adsorption studies demonstrated that a multi-walled carbon nanotube/zeolite nanocomposite could efficiently remove arsenic in simulated samples within 35 min. Based on the Langmuir isotherm, the adsorption capacity for arsenic was found to be 28 mg g−1. The nanocomposite was easily separated from the sample solution using an external magnet and the regeneration was achieved by washing the adsorbent with 0.05 mol L−1 hydrochloric acid solution. Moreover, the nanoadsorbent was reusable for at least 10 cycles of adsorption-desorption with no significant decrease in the adsorption capacity. The nanoadsorbent was also used for the arsenic removal from acid mine drainage. Overall, the adsorbent displayed excellent reusability and stability; thus, they are promising nanoadsorbents for the removal of arsenic from acid mine drainage.
APA, Harvard, Vancouver, ISO, and other styles
4

Akulinin, E. I., A. A. Ishin, S. A. Skvortsov, D. S. Dvoretsky, and S. I. Dvoretsky. "Mathematical Modeling of Hydrogen Production Process by Pressure Swing Adsorption Method." Advanced Materials & Technologies, no. 2 (2017): 038–49. http://dx.doi.org/10.17277/amt.2017.02.pp.038-049.

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

Higgins, Carlyn J., and Steven J. Duranceau. "Removal of Enantiomeric Ibuprofen in a Nanofiltration Membrane Process." Membranes 10, no. 12 (November 30, 2020): 383. http://dx.doi.org/10.3390/membranes10120383.

Full text
Abstract:
A study of the behavior of R- and S-enantiomers of ibuprofen (R-IBU and S-IBU) in aqueous solution by nanofiltration (NF) membranes revealed that up to 23% of the pharmaceutical was adsorbed onto the stainless steel equipment of a flat-sheet experimental unit. Mass balances disclosed that IBU’s S-enantiomer was primarily responsible for the adsorption onto the equipment. Additional IBU adsorption was also experienced on the NF membrane coupons, verified by increased contact angle measurements on the surfaces. The IBU-equipment adsorptive relationship with and without the membrane coupon were best described by Freundlich and Langmuir isotherms, respectively. At a feed water pH of 4.0 units and racemic µg/L IBU concentrations, NF removal ranged from 34.5% to 49.5%. The rejection of S-IBU was consistently greater than the R-enantiomer. Adsorption onto the surfaces influenced NF rejection by 18.9% to 27.3%. The removal of IBU displayed a direct relationship with an increase in feed water pH. Conversely, the adsorption of IBU exhibited an indirect relationship with an increase in feed water pH.
APA, Harvard, Vancouver, ISO, and other styles
6

Luna-Triguero, A., P. Gómez-Álvarez, and S. Calero. "Adsorptive process design for the separation of hexane isomers using zeolites." Physical Chemistry Chemical Physics 19, no. 7 (2017): 5037–42. http://dx.doi.org/10.1039/c6cp08025a.

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

Ren, Guang Jun, and Xiao Peng Wan. "Adsorption of Alizarin Red from Aqueous Solution by Modified Furfural Residue." Advanced Materials Research 826 (November 2013): 163–66. http://dx.doi.org/10.4028/www.scientific.net/amr.826.163.

Full text
Abstract:
An adsorbent was synthesized from modified furfural residue. The properties, kinetics and thermodynamics of alizarin red from water adsorption process on modified furfural residue were studied. The adsorption isotherm indicat that the relationship between adsorbing capacity (qe) and equilibrium mass concentration (Ce) is in accordanced with the isothermal adsorption equations of Langmuir. sorption process of modified furfural residue for alizarin red was decalescence reactionphysical adsorption. alizarin red as an adsorptive material was an effectual method. alizarin red as an adsorptive material was an effectual method. The exploitation and utilization of this furfural residue must bring obvious economic and social benefit to us
APA, Harvard, Vancouver, ISO, and other styles
8

Almeida, Renata M. R. G., Marlei Barboza, and Carlos O. Hokka. "Continuous Clavulanic Acid Adsorption Process." Applied Biochemistry and Biotechnology 108, no. 1-3 (2003): 867–80. http://dx.doi.org/10.1385/abab:108:1-3:867.

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

Ariyanti, Dessy, Satriani Mo’ungatonga, and Wei Gao. "Enhanced adsorption property of TiO2 based nanoribbons produced by alkaline hydrothermal process." METANA 16, no. 2 (November 22, 2020): 61–67. http://dx.doi.org/10.14710/metana.v16i2.33428.

Full text
Abstract:
TiO2 is a semiconductor material with endless potential for the development of renewable energy as well as in the environmental field application. With various methods, TiO2 nanostructures with various morphology, properties and application can be developed. In this paper, the synthesis of TiO2 based nanoribbons with high adsorption property produced by alkaline hydrothermal methods were investigated. Its morphology, crystal structure and physical properties were characterized using Scanning Electron Microscope (SEM), X-ray diffraction (XRD), Fourier-transform infrared (FTIR) and Brunauer-Emmett-Teller (BET) surface area analysis. The result shows that by controlling the hydrothermal processing time, different morphology and structures of TiO2 nanoribbons with different adsorption properties can be obtained. The nanoribbons produced via alkaline hydrothermal method has width 200-300 nm and length up to several microns. It also possesses fair adsorption capacity over dyes (Rhodamine B and Methyl orange) considering its large surface area and high pore volume.
APA, Harvard, Vancouver, ISO, and other styles
10

San-Pedro, Liliana, Roger Méndez-Novelo, Emanuel Hernández-Núñez, Manuel Flota-Bañuelos, Jorge Medina, and Germán Giacomán-Vallejos. "Selection of the Activated Carbon Type for the Treatment of Landfill Leachate by Fenton-Adsorption Process." Molecules 25, no. 13 (July 2, 2020): 3023. http://dx.doi.org/10.3390/molecules25133023.

Full text
Abstract:
Sanitary landfill leachates usually have characteristics that depend on the region where they are generated and according to the age of the landfill, which is why a unique treatment for their sanitation has not been found. However, the adsorption preceded by the Fenton process has been proven to be highly efficient at removing contaminants. In this study, the adsorptive capacity of two types of activated carbon, granular and powdered, was analyzed to determine which was more efficient in the adsorption stage in the Fenton-adsorption process. Likewise, its behavior was analyzed using three isotherm models (Langmuir, Freundlich and Temkin), testing the raw leachate and the Fenton-treated one with both carbons. The adsorption that is carried out on the carbons is better adjusted to the Freundlich and Temkin models. It concludes that multilayers, through the physical adsorption, carry out the adsorption of pollutants on the surface of the carbons. The results show that, statistically, granular activated carbon is more efficient at removing chemical oxygen demand (COD), and powdered activated carbon removes color better. Finally, an adsorption column was designed for the Fenton-adsorption process that was able to remove 21.68 kgCOD/kg carbon. Removal efficiencies for color and COD were >99%.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Adsorption process"

1

Hart, J. "Separation of gases by adsorption." Thesis, University of Bath, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.234617.

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

Lin, Lin. "Numerical simulation of pressure swing adsorption process." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp04/mq24184.pdf.

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

Burnett, Hannelene Jo-Anne. "Equilibrium shift of gold adsorption in a batch reactor." Thesis, Cape Technikon, 2001. http://hdl.handle.net/20.500.11838/881.

Full text
Abstract:
Thesis (MTech(Chemical engineering))--Cape Technikon, Cape Town, 2001
Over the years the carbon-in-pulp technology has been refined to become the highly efficient process that is used in our present-day system of recovering dissolved gold from cyanide leached pulps. The efficiency of a CIP circuit mainly depends on the effectiveness ofthe adsorption section as it not only determines the amount of soluble gold lost in the residues, but also indirectly affects the function of the other processes in the plant. Research in this area has declined over the past few years as a result of a decrease in the gold price. It is now more than ever important to investigate the operating conditions ofthe adsorption process to ensure that a highly effective system is maintained.The adsorption of gold cyanide onto activated carbon is to a large extent dependent on maintaining operating conditions well above those of equilibrium. The Freundlich and the Langmuir isotherms have been used by many researchers to describe the equilibrium conditions of the adsorption process. The general practice in the carbonin- pulp technology is to use an isotherm for the prediction of a circuit's performance. As confidence has increased in the reliability of these predictions, it has become important to acquire knowledge of the equilibrium condition that is driving the process. Previous research findings have indicated that the equilibrium isotherm of gold cyanide adsorption onto activated carbon is influenced by changes in the adsorption conditions down the adsorption train. This equilibrium or isotherm shift may lead to errors in the prediction of gold adsorption rates, which results in the filct that the simulations of the performance of the CIP circuits are not reliable. In this study the aim was to investigate the combined influence of various operating conditions on the adsorption equilibrium
APA, Harvard, Vancouver, ISO, and other styles
4

Dastoli, Giovanni. "Mass Transfer in Nitrogen Pressure Swing Adsorption Plants: a Custom Model Based on Aspen Adsorption." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019.

Find full text
Abstract:
In this work, a dynamic mathematical model was developed for the simulation of the pressure swing adsorption process (PSA), through the Aspen Adsorption software for the purpose of validation, optimisation, and control of the nitrogen generation in the PSA pilot plant located at the Fachhochschule Münster (Münster University of Applied Sciences), Faculty of Chemical Engineering - Steinfurt. The mathematical model for the description of the transport phenomena developed within the packed column filled by adsorbent material (CMS) was formulated through the application of several assumptions in the mass/momentum and energy balances, in order to generate inside the software a correct set of partial differential equations. Simulation studies were performed to investigate the effect of changing various process variables such as the duration of PSA cycle time, the heat effect, and pressure drop, in order to achieve higher purity (up to 10 ppm of residual oxygen). A comparison between simulation results of a dynamic model and experimental results were carried out to evaluate selected assumptions. The outcome showed that the model is reliable in some purity intervals while it is not entirely satisfactory when high purity is required (99.999 % nitrogen) because data for a detailed description of kinetics or transport phenomena are missing. Other possible reasons and future improvements were discussed at the end of this work.
APA, Harvard, Vancouver, ISO, and other styles
5

Zone, Ian Robert. "Dynamics and control of a pressure swing adsorption process." Thesis, University of Surrey, 1998. http://epubs.surrey.ac.uk/762/.

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

Gray, Diane Elizabeth. "A quantitative study into carbon-in-pulp adsorption operations." Thesis, Cape Technikon, 1999. http://hdl.handle.net/20.500.11838/886.

Full text
Abstract:
Thesis (MTech (Chemical Engineering))--Cape Technikon, Cape Town, 1999
Carbon-in-pulp (CIP) and carbon-in-leach (CIL) remain the most effective, and widely used processes for gold recovery from cyanided pulps. The extensive use of carbon in such processes have prompted many researchers to investigate the mechanism of metal cyanide adsorption. Not only has this provided many viable theories in the understanding of the mechanism, but it has also led to an improved understanding of the effects of the various operating conditions on the CIP circuit. However, the declining gold price has made gold producers aware of the need to either further optimise existing circuits or find alternative means of operation so as to improve efficiency. It is therefore the aim of this study to investigate the factors which influence the metal extraction circuit. In this study the effects of parameters such as gold and carbon concentrations, slurry density and stirring speed on the adsorption process were investigated. It was found that the effects of gold and carbon concentrations could be determined directly, that is, a definite linear relationship exists between these two parameters and adsorption rate. However, slurry density and stirring speed (power input) have a twofold effect on the process. For this reason two distinct terms called the "blinding" and "mixing" numbers have been identified. It has been shown that all the parameters investigated influences the rate of adsorption during the constant rate adsorption period. However, only solution concentration, carbon concentration and carbon loading influence the process during the diminishing rate of adsorption. This confirmed the belief that intraparticle diffusion is the rate controlling factor during the diminishing rate period. Furthermore, the point at which constant rate adsorption is replaced by the diminishing rate of adsorption is mainly a function of solution concentration.
APA, Harvard, Vancouver, ISO, and other styles
7

Terdkiatburana, Thanet. "Simultaneous removal process for humic acids and metal ions by adsorption." Curtin University of Technology, Dept. of Chemical Engineering, 2007. http://espace.library.curtin.edu.au:80/R/?func=dbin-jump-full&object_id=18564.

Full text
Abstract:
Humic substances are macromolecules that naturally occur in all environments in which vegetation matter are present. In general, humic acid is part of humic substances which form the major fraction of the dissolved organic matters in surface water and represents 90% of dissolved organic carbon. Humic acid plays a fundamental role in many ecosystems since it interacts with toxic metal ions present in the system, resulting in a decrease in the bio-availability of such ions. Moreover, the availability of humic acid in water can react with other chemical compounds, such as chlorine to form trihalomethanes (including chloroform) and causes an increasing risk of cancer and may be linked to heart, lung, kidney, liver, and central nervous system damage. Therefore, humic acid removal in water treatment processes is very important in order to achieve the drinking water standards. Heavy metals are significant contaminants in aqueous system. All heavy metals can produce toxicity when ingested in sufficient quantities, but there are several important ones such as lead, mercury, copper, cadmium, arsenic, nickel and silver. These heavy metals are so pervasive and produce toxicity at low concentrations. Moreover, they may build up in biological systems and become a significant health hazard.
Adsorption is approved as an effective and simple method for water and wastewater treatment process. Many adsorbents then are developed for use in adsorption process such as montmorillonite, peat, activated carbon, etc. In this research, humic acid and heavy metals were mainly selected for adsorption study. In the sorption experiment, several adsorbents such as synthesised zeolite (SZ), natural zeolite (NZ), powdered activated carbon (PAC) and fly ash (FA), were selected to examine the application of HA and heavy metals both in individual and simultaneous adsorption, The characteristics and interactions of the adsorbents with HA and heavy metals were systematically studied by batch laboratory experiments. In the beginning, the adsorption of HA onto SZ, NZ, PAC and FA was investigated and their adsorption capacity was compared. The equilibrium adsorption of HA on SZ, NZ, PAC and FA was found to be 84.1, 67.8, 81.2 and 34.1 mg/g, respectively, at 30 oC and pH 5.0. Dynamic adsorption data show that these adsorbents could reach their adsorption equilibrium after 50 hours. From pH analysis, HA adsorption is favoured at low pH and an increase in pH will lead to the reduction of HA adsorption. SZ and NZ adsorption capacity were affected by the changing of solution temperature; however, in PAC and FA sorption study, there was no significant effect observed. Two heavy metal ions (Cu, Pb) removal by the adsorbents was then conducted. The results showed that the equilibrium sorption capacity of Cu and Pb ions on SZ, NZ, PAC and FA were 43.5, 24.2, 19.7, 28.6 and 190.7, 129.0, 76.8 mg/g, respectively at 30 oC and a pH value of 5. The appropriate pH for Cu and Pb removal was found to be 5 and 6. In most dynamic cases, these adsorbents needed at least 50 hours to reach the adsorption equilibrium. Only adsorption on FA required more than 150 hours to reach the equilibrium.
In simultaneous adsorption experiments, the influences of HA and heavy metal concentration (in the range of 10 to 50 mg/L for HA and 10 to 30 mg/l for heavy metals) on the HA-heavy metal complexation were investigated. The results demonstrated that increasing HA concentration mostly affected Cu adsorbed on SZ, FA and PAC and Pb adsorbed on SZ, NZ and PAC. For HA adsorption, the adsorption rate decreased rapidly with increased initial metal ion concentration. Moreover, the adsorption of heavy metals increased with increased heavy metals concentration in the presence of HA. In the presence of heavy metal ions, the order of HA adsorption followed PAC > FA > SZ > NZ. According to the results, the individual and simultaneous adsorption of HA and heavy metals on each adsorbent achieved a different trend. It mainly depended on the adsorption property of both adsorbates (HA and heavy metals) and adsorbents (SZ, NZ, PAC and FA) and also the operation factors such as pH, concentration, temperature and operation time. Even though this experiment could not obtain high adsorption performance, especially in coadsorption, as compared with other adsorbents, the adsorbents in this study represented a higher adsorption capacity and provide the potential for further development.
APA, Harvard, Vancouver, ISO, and other styles
8

Archery, Evelyn. "Simultaneous absorptiometric determination of copper, nickel, iron and cobalt in refinery process streams : potential on-line application /." Link to the online version, 2005. http://hdl.handle.net/10019/957.

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

Myburgh, Dirk Petrus. "The treatment of biodiesel wastewater using an integrated electrochemical and adsorption process." Thesis, Cape Peninsula University of Technology, 2018. http://hdl.handle.net/20.500.11838/2693.

Full text
Abstract:
Thesis (Master of Engineering in Chemical Engineering)--Cape Peninsula University of Technology, 2018.
The production of biodiesel is an energy and water intensive process. The wastewater that is produced during this process is high in concentrations of COD, BOD, FOG and various other contaminants. Since it contains low levels of nutrients, it is difficult to degrade using natural processes such as conventional activated sludge wastewater treatment. The discharge of untreated biodiesel wastewater also raises serious environmental concern. It interferes when remediated with biological processes and results in additional costs during the production of biodiesel when penalties and fines are applied. Conventional treatment processes are not capable of treating contaminants and pollutants in biodiesel to satisfactory concentrations and hence advanced treatment processes are necessary. In this research, a lab scale integrated treatment process was used to investigate the successful reduction of contaminants, in particular COD, BOD and FOG. The integrated treatment process used in this study consisted of three consecutive steps; acidification, electrochemical oxidation and adsorption using chitosan as an adsorbent. The electrochemical oxidation process with IrO2-Ta2O5/Ti anodes was applied to treat biodiesel wastewater. Different operating conditions were tested to establish favourable conditions. The current density applied as well as the concentration of NaCl as the supporting electrolyte greatly affected the process. A NaCl concentration of 0.08M was deemed sufficient, whereas a current density of 1 mA/cm² showed superior performance compared to lower or higher current densities. Adsorption of pollutants in biodiesel wastewater was investigated using Chitosan as the adsorbent. Various chitosan concentrations, initial pH of the wastewater and repetitive adsorption stages were investigated. It was discovered that all three operating conditions greatly affect the performance of the process. The three consecutive adsorption stages using a chitosan concentration of 4.5 g/L at a pH of 2 resulted in the highest pollutant removal. It was observed that the integrated treatment process could reduce COD, BOD and FOG levels by 94%, 86% and 95% respectively. This concludes that the treated effluent complies with local industrial effluent discharge standards, which could be disposed safely without further treatment.
APA, Harvard, Vancouver, ISO, and other styles
10

Liu, Fangfang. "N-Butanol Fermentation and Integrated Recovery Process: Adsorption, Gas Stripping and Pervaporation." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1400277061.

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

Books on the topic "Adsorption process"

1

Gusain, Deepak, and Faizal Bux, eds. Batch Adsorption Process of Metals and Anions for Remediation of Contaminated Water. First edition. | Boca Raton : CRC Press, 2021.: CRC Press, 2021. http://dx.doi.org/10.1201/9781003006367.

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

Fairchild, Erik. Air stripping and carbon adsorption annotated bibliography: Treatment of contaminated ground water. [Olympia, Wash.]: Washington State Dept. of Ecology, 1988.

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

Sheya, S. A. N. Effect of metal impurities on the adsorption of gold by activated carbon in cyanide solutions. Washington, D.C: U.S. Dept. of the Interior, Bureau of Mines, 1989.

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

Sheya, S. A. N. Effect of metal impurities on the adsorption of gold by activated carbon in cyanide solutions. Washington, DC: Dept. of the Interior, 1989.

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

Volesky, Bohumil. Sorption and biosorption. St. Lambert, Québec: BV Sorbex, 2003.

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

Ulewicz, Małgorzata. Separacja jonów metali nieżelaznych w procesie transportu przez ciekłe membrany zawierające związki makrocykliczne. Częstochowa: Wydawn. Wydziału Inżynierii Procesowej, Materiałowej i Fizyki Stosowanej, Politechniki Częstochowskiej, 2011.

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

Bierau, Horst. Process integration of cell disruption and fluidised bed adsorption of microbial enzymes: Application to the retro-design of the purification of L-asparaginase. Birmingham: University of Birmingham, 2000.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Ryabov, Vladimir. Oil and Gas Chemistry. ru: INFRA-M Academic Publishing LLC., 2021. http://dx.doi.org/10.12737/1017513.

Full text
Abstract:
The textbook provides up-to-date data on the composition and properties of hydrocarbons and other oil and gas compounds, on the physical and chemical methods and methods for separating and identifying oil components (molecular spectroscopy, mass spectrometry, NMR spectroscopy, electron paramagnetic resonance, atomic adsorption spectroscopy, neutron activation analysis). The chemistry and mechanism of thermal and catalytic transformations of oil components in the main processes of oil raw materials processing, as well as the problems of the origin of oil and the transformation of oil in the environment are considered. Meets the requirements of the federal state educational standards of higher education of the latest generation. It is intended for training in the course "Chemistry of oil and gas", for the preparation of bachelors, masters and certified specialists in the field of training "Oil and Gas business". It can be used for training in other areas in oil and gas universities and be of interest to specialists working in the field of chemistry and technology of oil refining and in other areas of the oil and gas industry.
APA, Harvard, Vancouver, ISO, and other styles
9

1948-, Slejko Frank L., ed. Adsorption technology: A step-by-step approach to process evaluation and application. New York: M. Dekker, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Breymann, Marta T. von. Magnesium in hemipelagic environments: Surface reactions in the sediment-pore water system. 1987.

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

Book chapters on the topic "Adsorption process"

1

Kikkinides, Eustathios S., Dragan Nikolic, and Michael C. Georgiadis. "Modeling of Pressure Swing Adsorption Processes." In Process Systems Engineering, 137–72. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2014. http://dx.doi.org/10.1002/9783527631209.ch65.

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

Kikkinides, Eustathios S., Dragan Nikolic, and Michael C. Georgiadis. "Modeling of Pressure Swing Adsorption Processes." In Process Systems Engineering, 137–72. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2011. http://dx.doi.org/10.1002/9783527631339.ch5.

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

Almeida, Renata M. R. G., Marlei Barboza, and Carlos O. Hokka. "Continuous Clavulanic Acid Adsorption Process." In Biotechnology for Fuels and Chemicals, 867–79. Totowa, NJ: Humana Press, 2003. http://dx.doi.org/10.1007/978-1-4612-0057-4_73.

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

Kerkhof, Piet J. A. M. "Some Developments in Adsorption from the Liquid Phase." In Precision Process Technology, 225–56. Dordrecht: Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1759-3_17.

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

Rao, M. B., and S. Sircar. "Concentration Swing Adsorption: Novel Processes for Bulk Liquid Separations." In Precision Process Technology, 345–52. Dordrecht: Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1759-3_26.

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

Roušar, Ivo, Martin Čekal, and Pavel Ditl. "Pressure Swing Adsorption - The Optimization of Multiple Bed Units." In Precision Process Technology, 483–92. Dordrecht: Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1759-3_37.

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

Jorgensen, N., and E. K. Macdonald. "The Methodology of Gas Adsorption Process Design." In Energy Efficiency in Process Technology, 361–73. Dordrecht: Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1454-7_33.

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

Mersmann, A., P. Schweighart, and W. Sievers. "Some Energetic Aspects of Gas Phase Adsorption Systems." In Energy Efficiency in Process Technology, 388–97. Dordrecht: Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1454-7_35.

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

Luo, Lingai. "Intensification of Adsorption Process in Porous Media." In Heat and Mass Transfer Intensification and Shape Optimization, 19–43. London: Springer London, 2013. http://dx.doi.org/10.1007/978-1-4471-4742-8_2.

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

Rault, Jacques. "Crystallization Process of Polymers: Adsorption and Annealing." In Crystallization of Polymers, 313–22. Dordrecht: Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1950-4_27.

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

Conference papers on the topic "Adsorption process"

1

Duan, Yun, Ya-Xin Li, Xiu-ping Yue, and Qijun Ma. "Study on Adsorption Process in Adsorption - Biodegradation Anaerobic Sequencing Batch Reactor." In 2008 2nd International Conference on Bioinformatics and Biomedical Engineering. IEEE, 2008. http://dx.doi.org/10.1109/icbbe.2008.1170.

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

Dunn, S. R. (Steve). "Adsorption Process Extends Muffler Service Life." In 1989 SAE Automotive Corrosion and Prevention Conference and Exposition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 1989. http://dx.doi.org/10.4271/892573.

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

LIN, DONG-QIANG, SHAN-JING YAO, MIAO-HUA LU, LE-HE MEI, and ZI-QIANG ZHU. "PROCESS DESIGN IN EXPANDED BED ADSORPTION - INTEGRATING TARGET ADSORPTION AND BIOMASS INFLUENCE." In Proceedings of the 4th International Conference. WORLD SCIENTIFIC, 2004. http://dx.doi.org/10.1142/9789812702623_0076.

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

Arora, Anshul, and Anukrati Bachle. "Storage of Natural Gas by Adsorption Process." In SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition. Society of Petroleum Engineers, 2015. http://dx.doi.org/10.2118/176129-ms.

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

Dinca, Cristian, Nela Slavu, Adrian Badea, Nela Slavu, and Adrian Badea. "CO2 adsorption process simulation in ASPEN Hysys." In 2017 International Conference on Energy and Environment (CIEM). IEEE, 2017. http://dx.doi.org/10.1109/ciem.2017.8120808.

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

Lestariningsih, Devi, Nuryoto, and Teguh Kurniawan. "Ammonium adsorption from wastewater using Malang natural zeolites." In 3RD INTERNATIONAL CONFERENCE ON CHEMISTRY, CHEMICAL PROCESS AND ENGINEERING (IC3PE). AIP Publishing, 2021. http://dx.doi.org/10.1063/5.0062206.

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

Stanišić, Tijana, Nataša Karić, Milica Karanac, Maja Đolić, Mirjana Ristić, and Aleksandra Perić-Grujić. "Natural Adsorbents Based on Metal Oxide Structures for Removal of Lead And Arsene Ions from Aqueous Solution." In 34th International Congress on Process Industry. SMEITS, 2021. http://dx.doi.org/10.24094/ptk.021.34.1.43.

Full text
Abstract:
The aim of this research is to examine the efficiency of raw mineral materials that possess good adsorption and techno-economic properties applicable in real systems for the removal of heavy metal ions, primarily lead and arsenic. The adsorption studies were conducted in batch system. To determine the optimal conditions, the adsorption efficiency of the selected ions was tested by variation of the adsorbents mass (5, 7.5, 10 and 20 mg). The materials used in the experimental work are of mineral origin, whose composition consists mainly of SiO2, Al2O3 and Fe2O3. The characterization of analyzed materials was performed using X-Ray Diffraction (XRD), Fourier-Transform Infrared Spectroscopy (FTIR) and scanning electron microscopy (SEM). The maximum removal efficiency of lead ions is 94.8 %, on the material predominantly composed of loam, while for arsenic it is 47.5 % on material based on sandy loam.
APA, Harvard, Vancouver, ISO, and other styles
8

Almeida, Renata M. R. G., Marlei B. Pasotto, and Carlos O. Hokka. "Optimization of the continuous clavulanic acid adsorption process." In Proceedings of the III International Conference on Environmental, Industrial and Applied Microbiology (BioMicroWorld2009). WORLD SCIENTIFIC, 2010. http://dx.doi.org/10.1142/9789814322119_0073.

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

TONG, ZHANGFA, TENGYOU WEI, YUEXIU JIANG, GUANGTAO WEI, DANKUI LIAO, and YANKUI TANG. "MODIFICATION PROCESS OF BENTONITE AND ITS ADSORPTION BEHAVIOR." In Proceedings of the 4th International Conference. WORLD SCIENTIFIC, 2004. http://dx.doi.org/10.1142/9789812702623_0005.

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

Murthy, D. S., S. V. Sivakumar, Keshav Kant, and D. P. Rao. "Process Intensification in a ‘Simulated Moving-Bed’ Heat Regenerator." In ASME 2004 Heat Transfer/Fluids Engineering Summer Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/ht-fed2004-56297.

Full text
Abstract:
The solid-gas contacting for thermal storage and thermal recovery is generally carried out in fixed-bed regenerators. Compared to a fixed bed, higher thermal recovery can be achieved in a moving bed with countercurrent flow of gas and solids. However, the moving beds have not been widely used due to difficulties in solid handling. The relative movement of the bed to the gas flow can be simulated in a fixed bed by moving the inlet and outlet ports of the gas along the length of the bed. Similar simulated moving-beds are already in use for adsorptive separation of liquid mixtures in chemical industries. A Novel Moving-Port system is proposed to achieve simulated moving-bed operation in a fixed bed. We have carried out studies to evaluate the relative performance of the fixed and the simulated moving bed heat regenerators. We have examined the feasibility of replacing a set of three blast furnaces and thermal regeneration of an adsorption bed with the simulated moving-bed regenerator. It is found that high heat transfer intensification can be achieved. The results indicate that the volume of the Simulated Moving-Bed regenerator required is about 100 times smaller than the blast-furnace stoves. The heat transfer intensification is high enough to carry out thermal regeneration of the adsorption beds in a cycle time that is in the range of the pressure swing adsorption, which is favored for its faster rate of regeneration.
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Adsorption process"

1

Jegede, Felix. Ammonia Process by Pressure Swing Adsorption. Office of Scientific and Technical Information (OSTI), December 2010. http://dx.doi.org/10.2172/1057583.

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

Youker, Amanda, Dominique Stepinski, George Vandegrift, N.-H. Wang, and Lei Ling. VERSE Simulations and Experiments of Competing Components in Molybdenum Adsorption and Recovery Process. Office of Scientific and Technical Information (OSTI), August 2014. http://dx.doi.org/10.2172/1155046.

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

Jain, Ravi. Bench Scale Development and Testing of a Novel Adsorption Process for Post-Combustion CO₂ Capture. Office of Scientific and Technical Information (OSTI), September 2015. http://dx.doi.org/10.2172/1235558.

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

Benjamin, M. M. Adsorption/Membrane Filtration as a Contaminant Concentration and Separation Process for Mixed Wastes and Tank Wastes - Final Report. Office of Scientific and Technical Information (OSTI), October 1999. http://dx.doi.org/10.2172/775428.

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

Grimes, R. W. Preliminary evaluation of a concept using microwave energy to improve an adsorption-based, natural gas clean-up process. Office of Scientific and Technical Information (OSTI), December 1992. http://dx.doi.org/10.2172/10186998.

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

Benjamin, M. M. Adsorption/membrane filtration as a contaminant concentration and separation process for mixed wastes and tank wastes. Progress report, 1996--1997. Office of Scientific and Technical Information (OSTI), January 1997. http://dx.doi.org/10.2172/13440.

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

Benjamin, M. M., and G. Korshin. Adsorption/membrane filtration as a contaminant concentration and separation process for mixed wastes and tank wastes. 1998 annual progress report. Office of Scientific and Technical Information (OSTI), June 1998. http://dx.doi.org/10.2172/13441.

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

Richard R. Burr and E.S. Martin. Preparation of CuO/Alumina absorbents for PETC flue gas sulfur dioxide adsorption process using Alcoa Alumina balls. CRADA PC93-007, final report. Office of Scientific and Technical Information (OSTI), February 1996. http://dx.doi.org/10.2172/770381.

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

Zaera, F., and M. T. Paffett. Kinetic studies of competitive adsorption processes related to automobile catalytic converters. Office of Scientific and Technical Information (OSTI), December 1998. http://dx.doi.org/10.2172/562575.

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

Netus, B. Adsorption of radionuclides on minerals studies illustrating the effect of solid phase selectivity and of mechanisms controlling sorption processes. Office of Scientific and Technical Information (OSTI), February 1996. http://dx.doi.org/10.2172/184259.

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