Relevant bibliographies by topics / Coking process

Contents

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

Academic literature on the topic 'Coking process'

Author: Grafiati
Published: 4 June 2021
Last updated: 26 July 2025

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Journal articles on the topic "Coking process"

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Shi, Yan, and Zhi Xin Yue. "Generation and Emission Characteristics of Polycyclic Aromatic Hydrocarbons in Single Coal Coking Process." Advanced Materials Research 402 (November 2011): 442–45. http://dx.doi.org/10.4028/www.scientific.net/amr.402.442.

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Polycyclic aromatic hydrocarbons (PAHs) is a kind of the typical persistent organic pollutants with their teratogenic, carcinogenetic, mutagenic. Coking production process has become one of the main sources of PAHs in the environment. For researching the generation and emission properties of PAHs in coking process, the writer studied the PAHs in single coal coking process through laboratory sampling and high-performance liquid chromatography analysis, observed and summarized the generation regularity and emission characteristics of PAHs in three kinds of single coal coking process, and provide
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Sun, Hui, Hong Bo Xia, Qun Yang, Shuai Du, Dan Dan Song, and Hai Zhou Chang. "Investigation of Sulfur Transformation during Coking Process." Advanced Materials Research 881-883 (January 2014): 228–33. http://dx.doi.org/10.4028/www.scientific.net/amr.881-883.228.

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Twenty-four kinds of coking coals which have different ranks are selected to investigate the sulfur transformation during coking process. The form sulfur in coals and cokes are determined by wet chemical method. The results show that the conversion of total sulfur during coal coking process is influenced by volatile content of coal and the content of the inertinite. The conversion of total sulfur is high for the large volatile content in coal. There is some linear correlation between the average conversion of total sulfur and the average inertinite content, this paper presents that the average
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Tarusov, D. V., V. K. Slakaev, G. S. Mutovkin, et al. "Changing the properties of narrow fractions in the process of hydrotreating light coking gas oil." World of petroleum products 04 (2022): 36–41. http://dx.doi.org/10.32758/2782-3040-2022-0-4-36-41.

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Currently, the main products of the delayed coking plant in the Russian Federation (after hydrotreating) are gasoline and diesel fuel summer. The paper presents the results of a study of the properties of narrow fractions of coking gas oil and hydrotreated coking gas oil, which showed the prospect of organizing production based on the coking process of more marginal aviation kerosene and winter diesel fuel. The separation of products into narrow 20 degree fractions was carried out on an automatic distillation unit AUTOMAXX 9100. The dependences of nitrogen, sulfur, aromatics, density, and low-
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Gu, Wenhui, and Guangce Wang. "Absorptive process and biological activity of Ulva prolifera and algal bioremediation of coking effluent." BioResources 15, no. 2 (2020): 2605–20. http://dx.doi.org/10.15376/biores.15.2.2605-2620.

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The concentrates of coking effluents are toxic and technically challenging to treat. Environmental protection demands an efficient and cost-effective technique for coking wastewater treatment. The intertidal marine macro alga Ulva prolifera has a high tolerance to various environmental stresses. In this study, U. prolifera was collected from an intertidal field and tested in a laboratory-scale photobioreactor for potential bioremediation of coking effluent concentrate. Algal physiology and water quality were measured. During treatment, the quantum yield Fv/Fm and effective quantum yield Y(II)
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Shi, Yan, Chun Yan Song, and Lin Gao. "Generation Characteristics of Polycyclic Aromatic Hydrocarbons during Blending Coal Coking." Advanced Materials Research 418-420 (December 2011): 424–27. http://dx.doi.org/10.4028/www.scientific.net/amr.418-420.424.

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Polycyclic aromatic hydrocarbons (PAHs) are discharged into the atmosphere during coking process. They are the typical persistent organic pollutants with their teratogenic, carcinogenetic, and mutagenic. The writer studied the PAHs in blending coal coking process through laboratory sampling and high-performance liquid chromatography analysis, observed and summarized the generation regularity and emission characteristics of PAHs in three kinds of blending coal coking process, and provided the foundation data for the control of PAHs in coking process.
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Zhao, Jing Jing, Jun Wang, Qi Feng Liu, et al. "A Review of Hybrid Process to Treat Coking Wastewater." Advanced Materials Research 955-959 (June 2014): 2234–37. http://dx.doi.org/10.4028/www.scientific.net/amr.955-959.2234.

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Coking wastewater contains high concentration of refractory and toxic compounds. The effluent quality usually cannot meet the discharge limits after single conventional biological treatment processes. In order to find more effective coking wastewater treatment process, a serious hybrid treatment process were reviewed in this paper, which include: anoxic-anaerobic-oxic(A2/O) combined with membrane bioreactor (MBR); Fe/C micro electrolysis combined with Fenton process. Fenton oxidation combined with biologically process. Wastewater quality and operating parameters were compared. Through this rev
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Sultanov, Faiz M., Vyacheslav V. Surkin, Artur R. Davletshin, and Mikhail A. Prokhorov. "CAUSES OF COKE DEPOSITION IN FURNACE COILS OF DELAYED COKING UNITS AND VISBREAKING UNITS." Oil and Gas Business, no. 2 (April 22, 2025): 206–26. https://doi.org/10.17122/ogbus-2025-2-206-226.

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The study of the coking process of reaction furnaces radiant coil tubes of delayed coking units (DCU), visbreaking was conducted. The objects of research were operating DCU of Russia and neighboring countries. In order to clarify the causes of furnace coil tubes accelerated coking, a comprehensive analysis of the delayed coking process technology was carried out at the unit. Laboratory studies of primary and secondary raw materials, coking products, the quality of the resulting coke, coke deposit composition were carried out, an analysis of the process flow diagram, hardware design of the proc
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Sibagatullina, Elena R., Ruslan R. Yapaev, Ekaterina S. Volkova, Ekaterina E. Firsova, Alina R. Valieva, and Klara E. Stankevich. "EXPERIENCE IN OBTAINING PRODUCTS OF THE DELAYED COKING PROCESS USING VISBREAKING RESIDUE AND CATALYTIC CRACKING HEAVY GAS OIL AS FEEDSTOCK." Oil and Gas Business, no. 2 (May 19, 2023): 204–17. http://dx.doi.org/10.17122/ogbus-2023-2-204-217.

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The authors have analyzed the literature data on delayed coking process. There have been considered the following: feedstock bases for petroleum coke production; implementation and development of delayed coking process; the types of products obtained. It has been revealed, that the main feedstocks for the process are heavy fractions of oil: fuel oil, semihudron, tar, various heavy oil residues, etc.In order to expand the feedstock base, the authors conducted laboratory studies concerning the use of visbreaking residue and catalytic cracking heavy gas oil in the coking process. During the resea
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Quliyeva, A. N., and G. Z. Allahverdiyeva. "MODELING OF THE COKING PROCESS." Theoretical & Applied Science 95, no. 03 (2021): 36–41. http://dx.doi.org/10.15863/tas.2021.03.95.4.

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Li, Hong Fu, Shuo Yun Liu, Li Hua Zhao, Hao Bai, Da Qiang Cang, and Gui You Zhou. "Analysis and Optimization of Material Flow and Energy Flow in the Coking-Steel Co-Production System." Advanced Materials Research 524-527 (May 2012): 1980–88. http://dx.doi.org/10.4028/www.scientific.net/amr.524-527.1980.

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In this paper, material and energy flow in the coking process were analyzed and thus the possibility of resource and energy efficiency increase was pointed out. Considering the unreasonable structure of coking industry currently, a novel model of coking-steel co-production system was built and its advantages were analyzed in the respects of the use of coal gas, waste heat and coal resources. The results show that the coking-steel co-production system has the more obvious advantages than the traditional coking process.
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Dissertations / Theses on the topic "Coking process"

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Dwari, Ranjan. "Thermal non-coking coal preparation by triboelectric dry process." Licentiate thesis, Luleå, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-16868.

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Coal is the single largest fossil fuel used world-wide and accounts for more than 60% of the total commercial energy consumed. Between 60 to 80% of this coal is used for electric power generation and most of which through a system of pulverised coal combustion. Major portion of the coal used for such power generation is not clean enough to maintain environmental standards. This problem is attributed to high sulphur content in coal used in most of the western countries or ash as is the case in countries like India. In India at present nearly 200 million tonnes per year of coal is used for power
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Kumar, Dwari Ranjan. "Thermal non-coking coal preparation by triboelectric dry process /." Luleå : Luleå University odf Technology, 2006. http://epubl.ltu.se/1402-1757/2006/54/.

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Dwari, Ranjan Kumar. "High ash non-coking coal preparation by tribo-electrostatic dry process /." Luleå : Division of Mineral Processing, Department of Chemical Engineering and Geoscience, Luleå University of Technology, 2008. http://epubl.ltu.se/1402-1544/2008/20/.

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Costa, Luiz Cláudio. "Parâmetros de controle do processo de coqueificação das baterias de fornos de coque da COSIPA." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/3/3140/tde-02062008-161728/.

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O controle de processo de uma planta de fabricação de coque depende de muitas variáveis particulares de cada planta. A busca de modelos de controle próprios torna-se necessário. O presente trabalho apresenta um projeto de experimentos, em forno piloto, para investigar a influência dos principais parâmetros de controle de fabricação do coque quanto à produção e consumo de calor e utilizá-los futuramente num modelo de automação do controle do processo dessa planta. O resultado do experimento apresentou significância estatística para os fatores temperatura e umidade da mistura enfornada e para as
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Kolani, Damintode. "Modélisation thermo-chimio-mécanique de la cokéfaction : contribution à la compréhension du mécanisme de poussée." Phd thesis, Université d'Orléans, 2013. http://tel.archives-ouvertes.fr/tel-00987677.

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Lors du procédé de cokéfaction, en raison de la faible largeur de la chambre de carbonisation des fours modernes, l'expansion horizontale de la pâte à coke génère une poussée sur les parois de chauffage. L'objectif de cette thèse, qui s'inscrit dans le cadre du projet européen " Swelling Pressure in a Coke Oven, Transmission on Oven walls ", est de mieux comprendre le phénomène de poussée des charbons lors de la cokéfaction et de développer un modèle permettant d'anticiper ce phénomène. Pour cela, un modèle phénoménologique prenant en compte les phénomènes physico-chimiques en présence a été d
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Balaji, C. D. "Effect of Different Milling Operations on the Coking Potential of Coals." Thesis, 2018. http://ethesis.nitrkl.ac.in/9545/1/2018_MT_216CH1095_CDBalaji_Effect.pdf.

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Coke being an important raw material in the production of hot metal from blast furnace in the steel industry. It requires the coal/coal blends in proper proportions with certain characteristics of such blends for better yield of coke. The characteristics of coals vary from a coking coal to a non-coking one. For the effective utilization of non-coking coals, these are blended with coking coals to achieve those certain characteristics required for coke making. These characteristics of coals of any kind are altered by the means of comminution mechanism. The basic comminution mechanism imparts dif
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Yang, Ren-Hao, and 楊仁皓. "Numerical Analysis of Coking Process in an Integrated Steel Plant." Thesis, 2019. http://ndltd.ncl.edu.tw/cgi-bin/gs32/gsweb.cgi/login?o=dnclcdr&s=id=%22107NCHU5311040%22.&searchmode=basic.

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碩士<br>國立中興大學<br>機械工程學系所<br>107<br>Iron industry is the basic industry of modern country, and integrated steel plant is the core of iron industry. Coking is an important process in integrated steel plant. Since coke is reducing agent of iron, the quality of coke usually influenct the quality of iron. Coking also called coal high temperature retorting, which means put coal in hypoxia environment for heating until about 1050℃. Pyrolysis make water of coal separate from volatile matter, only left coke which used for fixing carbon. Coke plays as reducing agent for iron-making in blast furnance. Ent
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Yang, Shih-Hao, and 楊士豪. "Treatment of the Secondary Effluent of the Coking Process by Utilizing the Immobilized Cells." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/48112116895484688766.

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碩士<br>國立臺灣大學<br>生物產業機電工程學研究所<br>93<br>In order to improve the performance of the treatment plant and reduce its operating cost, the Entrapped Mixed Microbial Cell (EMMC) reactors were utilized to treat the secondary effluent of the coking process in this study. The effects of the hydraulic retention time (HRT) and the packing ratio on the treatment efficiency were evaluated. Temperature was controlled at 30±1°C during the whole experiment. Operation of the EMMC reactors were started with an HRT of 24 hrs, and followed with 12, 8, 6, 4, 2 and 1 hrs of HRT’s. Two different packing ratios, 35% an
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Ludere, Margaret Tshimangadzo. "The effect of diabietic acid on the coking of oxidised solvent-extracted coal." Diss., 2007. http://hdl.handle.net/2263/23996.

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Refcoal is a refined carbon source obtained by extraction of coal with dimethylformamide (DMF). During the coking process, Refcoal goes through a mesophase (fluid) stage to form an anisotropic coke. In contrast, oxidised Refcoal does not undergo such a mesophase stage during the carbonisation process. Thus it does not yield an anisotropic coke, but forms an isotropic coke. The objective of this study is to produce an anisotropic coke from oxidised Refcoal. For this purpose, diabietic acid, a hydrogen donor, was considered as a suitable additive. Coking was performed in sealed glass capillary t
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Fan, Kai-Xiang, and 范凱翔. "The affecting factors of two-stage denitrification/nitrification biological process for treatment of coking wastewater." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/85907115634814221841.

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碩士<br>國立高雄第一科技大學<br>環境與安全衛生工程研究所<br>101<br>In 2012, the EPA of Taiwan announced new effluent discharge standards for the phototronics industry and for polluted water drainage systems in science parks. It is focus on the ammonia nitrogen in this new effluent discharge standards and ammonia nitrogen will be regulated in two stages. The EPA also plans to place ammonia nitrogen on the list of control substances for the chemical industry and other manufacturers. Therefore, it is very important and necessary for these industry to develop the treatment processes for the high ammonia concentration ind
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Books on the topic "Coking process"

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Refinery Process Modeling: Sample Problem 4 [Delayed Coking]. Elliott & Fitzpatrick, 2002.

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Schmalfeld, J., and J. P. Peri<138>s. Light Products from Asphaltenic Oil Residues by Flash-coking with LR Process and Hydrotreating. European Communities / Union (EUR-OP/OOPEC/OPOCE), 1992.

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Book chapters on the topic "Coking process"

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DeBiase, Robert, John D. Elliott, and Thomas E. Hartnett. "Delayed-Coking Process Update." In ACS Symposium Series. American Chemical Society, 1986. http://dx.doi.org/10.1021/bk-1986-0303.ch011.

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Fangqin, Shangguan, Wen Yanming, and Xu Kuangdi. "Greenization of Coking Process." In The ECPH Encyclopedia of Mining and Metallurgy. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-19-0740-1_1029-1.

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Shundi, Li, and Xu Kuangdi. "Energy Utilization in Coking Process." In The ECPH Encyclopedia of Mining and Metallurgy. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-0740-1_277-1.

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Shundi, Li. "Energy Utilization in Coking Process." In The ECPH Encyclopedia of Mining and Metallurgy. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-99-2086-0_277.

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Wu, Min, Weihua Cao, Xin Chen, and Jinhua She. "Intelligent Optimization and Control of Coking Process." In Engineering Applications of Computational Methods. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-15-1145-5_3.

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Aliyeva, K. R. "Identification of a Fuzzy Model of the Coking Process." In Advances in Intelligent Systems and Computing. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-64058-3_77.

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Tian, Ying, Chong Zhao, Xia Zhu, et al. "Study on Zero Discharge Process and Utilization of Coking Wastewater." In Environmental Pollution Governance and Ecological Remediation Technology. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-25284-6_46.

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Liu, Qihang, and Peng Zang. "Relationship between Coking Properties of Lump Coal and its Pulverization in COREX Process." In 7th International Symposium on High-Temperature Metallurgical Processing. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-48093-0_43.

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Zhang, Lei, Jiannyang Hwang, Ting Leng, Gaifeng Xue, and Hongbing Chang. "Experimental Study of Advanced Treatment of Coking Wastewater Using MBR-RO Combined Process." In Characterization of Minerals, Metals, and Materials 2016. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-48210-1_62.

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Yu, Bo, Shangke Liu, Zheng Wang, Xin Ju, Zhiwei Luo, and Yulei Xie. "Energy conservation performance evaluation for consumption-reduction process selection of steel coking enterprise." In Advances in Energy Materials and Environment Engineering. CRC Press, 2022. http://dx.doi.org/10.1201/9781003332664-55.

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Conference papers on the topic "Coking process"

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Lodha, Sanjay, and L. S. Tubecoat. "Reduce OPEX and Capex in Refining Process Unit Fired Heaters Using Ceramic Coating Technology." In MECC 2023. AMPP, 2023. https://doi.org/10.5006/mecc2023-19920.

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Abstract Ceramic coating “A” is a unique disruptive technology for refining, chemical, and petrochemical critical applications, a game-changer for the industry to reduce OPEX and CAPEX. This Innovative and customized silica-based inert coating technology provides anti-fouling, anti-corrosion, and anti-coking properties for the harsh environments and extreme temperatures (700°C/1300°F) applications, making the ceramic coating “A” useful in almost all refineries and petrochemical applications, focusing on delayed cokers, visbreakers, cracking, vacuum distillation unit furnaces and similar units.
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Lodha, Sanjay. "Reduce OPEX and CAPEX in Refining Process Unit Fired Heaters Using Ceramic Coating Technology." In CONFERENCE 2022. AMPP, 2022. https://doi.org/10.5006/c2022-17657.

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Abstract Ceramic coating “A” is a unique disruptive technology for refining, chemical, and petrochemical critical applications, a game-changer for the industry to reduce OPEX and CAPEX. This Innovative and customized silica-based inert coating technology provides anti-fouling, anti-corrosion, and anti-coking properties for the harsh environments and extreme temperatures (700°C/1300°F) applications, making the ceramic coating “A” useful in almost all refineries and petrochemical applications, focusing on delayed cokers, visbreakers, cracking, vacuum distillation unit furnaces and similar units.
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Church, Benjamin, Lizeth Ortiz, Elmer Prenzlow, et al. "An Initial Evaluation of the Effect of Alloy Composition and Oxide Layer on High Temperature Coking Resistance of Heat Resistant Alloys." In CORROSION 2016. NACE International, 2016. https://doi.org/10.5006/c2016-07886.

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Abstract An experimental high temperature coking atmosphere using H2 and CO process gases was used to evaluate the effects of alloy composition and oxide layer on the coking resistance of several stainless steel alloys including cast 35Cr-45Ni as well as an aluminum containing austenitic alloy. Oxidation process was carried out with steam and tracked using mass changes as a function of exposure times. Carbon deposits formed on the surface of iron samples during coking at 850°C for 100 hours in a gas mixture of 25%CO-25%H2-0.5%H2O-49.5%Ar. Materials were characterized by using scanning electron
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Church, Benjamin, Lizeth Ortiz, Elmer Prenzlow, and James Myers. "High Temperature Coking Resistance of an Alumina Forming Alloy." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09784.

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Abstract Coking is the process of carbon deposition from a gas phase that is encountered in many reforming, cracking and other high temperature processes. Coking in certain petrochemical processes can lead to carbon build up causing reduced process efficiency, corrosive attack and degradation of the alloy. Components used in these processes are fabricated from HP alloys that form a chromia-based oxide layer or more recent alloys that form an alumina-based oxide layer to help protect against coking. An experimental high temperature coking atmosphere was constructed and used to evaluate the effe
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Chen, Yiheng, Fan Yin, Xiaochong Chen, Yi Ren, Jie Hu, and Min Wu. "Application of Particle Swarm Optimization Algorithm Based on Adaptive Inertia Adjustment Strategy in Scheduling of the Coking Process." In 2025 IEEE International Conference on Industrial Technology (ICIT). IEEE, 2025. https://doi.org/10.1109/icit63637.2025.10965296.

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Xie, Jeffrey, Lorrie Davies, David Eisenhawer, Randy Saunders, and Les Benum. "Metal Dusting in the Crossover Piping System at a Petrochemical Plant." In CORROSION 2012. NACE International, 2012. https://doi.org/10.5006/c2012-01149.

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Abstract A failure was initially found at a butt weld on a 4 inch crossover pipe in a particular plant, and subsequent inspection identified material losses in other locations. A systematic metallurgical analysis was thus conducted to characterize the degradation and identify the mechanism(s) of the failure and the material loss. The metallurgical characterization indicated that the degradation and failure were the result of metal dusting due to the coke deposits collected at these specific locations. Metal dusting resulted in reduced wall thickness of the crossover components by forming cavit
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Pappagallo, M. Andrea, Tilman J. Schildhauer, Oliver Kr�cher, and Emanuele Moioli. "A New Method to Assess Performance Loss due to Catalyst Deactivation in Fixed- and Fluidized-bed Reactors." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.136705.

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A new methodology for the assessment of the performance loss in catalytic reactors due to deactivation was developed and applied to fixed- and fluidized-bed CO methanation, with catalyst subject to coking. The methodology is based on the solution of heat and mass balances, by decoupling the reactor and deactivation dynamics. This is possible by using consecutive 1D, steady-state calculations for the characterization of the reactor performance. In this way, the progressively lower values of catalyst activity along the time on stream are computed with the integration of a dedicated dynamic model
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Shank, Roxanne A., Thomas R. McCartney, Samar Gharaibeh, and Marcos Panunzio. "Decontamination of a Vacuum Distillation Unit: Mechanical versus Chemical Cleaning; a Case Study." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09701.

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Abstract Vacuum Distillation is a key aspect of the petroleum refining process, with over 80% of US refineries and nearly all Canadian refineries and upgraders capitalizing on the operational benefits of this unit. A secondary processing unit, the vacuum distillation unit (VDU) receives the heavy bottoms from the atmospheric distillation unit (ADU) and further separates them with the benefit of vacuum pressure to prevent the cracking, or break down, of the oil. The VDU is composed of an outer shell, distillation columns and a fired heat exchanger. When fouled with heavy residuum, the efficienc
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Bacon, John, Johannes Poth, and Iain Hall. "The Application of Ceramic Coatings to Extend Radiant Tube Life in Process Heaters and Improve Operational Efficiency with Cost Benefit Analysis." In MPWT 2019. NACE International, 2019. https://doi.org/10.5006/mpwt19-14438.

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Abstract Ceramic coatings technologies are an effective surface engineering tool in the management of heat flux on metal surfaces. Thin ceramic coatings can be employed to either increase or decrease heat transfer on metal surfaces by modulation of emissivity. While this characteristic is relatively easily impressed on a surface, long term coating sustainability and oxidation protection of the underlying metal is not readily achieved. This presentation provides a technical data-based introduction to the function, performance, testing, and installation of ceramic coatings on two key pieces of r
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Yuan, Min, Luke Patterson, and David A. Smith. "Silicon-Based CVD Nanocoatings for Corrosion Resistance and Advanced Surface Properties." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09542.

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Abstract The petrochemical, refining, and process industries are long overdue for new corrosion resistant coating technology. This study will provide an overview of silicon-based chemical vapor deposition (CVD) nanocoatings that, when applied to stainless steel and other alloys, fight corrosion while simultaneously easing design, fabrication, and integration of coated components. By using a gas-phase CVD process, parts with complex geometries or narrow passageways such as valves and filters can be thoroughly treated both internally and externally. The coating is covalently bound to the base su
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