Kinetics of Conradson Carbon Residue Conversion in the Catalytic Hydroprocessing of a Maya Residue. Trasobares, S, Callejas, M A, Benito, A M, Martínez, M T, Severin, D, & Brouwer, L Industrial and Engineering Chemistry Research, 37(1):11–17, Instituto de Carboquímica, CSIC, P.O. Box 589, Zaragoza, Spain, 1998. Paper abstract bibtex A residue from a Maya crude was hydroprocessed in a continuous hydroprocessing unit provided with a continuous stirred-tank reactor. The kinetic study of Conradson carbon residue (CCR) conversion was carried out, and the data of CCR conversion fit half-order kinetics, with the activation energy being 277.58 kJ/mol. No dependence of the rate constants on hydrogen pressure was observed. The relationship between CCR and different parameters was studied, and it was found that asphaltenes, hydrogen content, H/C atomic ratio, and residue content (350°C) were linearly related with CCR content. Gas yield was also found to be linearly related with CCR conversion. A structural analysis was carried out by 13C NMR and 1H NMR, and a linear relationship was found between CCR and aromatic carbon contents for the products obtained at 415°C, when the products obtained at the same temperature are compared. However, a general relationship for all temperatures was not found.
@article{Trasobares1998,
abstract = {A residue from a Maya crude was hydroprocessed in a continuous hydroprocessing unit provided with a continuous stirred-tank reactor. The kinetic study of Conradson carbon residue (CCR) conversion was carried out, and the data of CCR conversion fit half-order kinetics, with the activation energy being 277.58 kJ/mol. No dependence of the rate constants on hydrogen pressure was observed. The relationship between CCR and different parameters was studied, and it was found that asphaltenes, hydrogen content, H/C atomic ratio, and residue content (350°C) were linearly related with CCR content. Gas yield was also found to be linearly related with CCR conversion. A structural analysis was carried out by 13C NMR and 1H NMR, and a linear relationship was found between CCR and aromatic carbon contents for the products obtained at 415°C, when the products obtained at the same temperature are compared. However, a general relationship for all temperatures was not found.},
address = {Instituto de Carboqu\'{\i}mica, CSIC, P.O. Box 589, Zaragoza, Spain},
annote = {Cited By (since 1996): 20
Export Date: 15 January 2013
Source: Scopus
CODEN: IECRE
Language of Original Document: English
Correspondence Address: Mart\'{\i}nez, M.T.; Instituto de Carboqu\'{\i}mica, CSIC, P.O. Box 589, Zaragoza, Spain; email: mtmartinez@carbon.icb.csic.es
References: Beaton, W.I., Bertolacini, R.J., Resid Hydroprocessing at Amoco (1991) Catal. Rev. Sci. Eng., 33 (3-4), p. 281;
Gray, M.R., Jokuty, P., Yeniova, H., Nazarewycz, L., Wanke, S.E., Achia, U., Sanford, E.C., Sy, O.K.Y., The Relationship between Chemical Structure and Reactivity of Alberta Bitumens and Heavy Oils (1991) Can J. Chem. Eng., 69, p. 833;
Kirchen, R.P., Sanford, E.C., Gray, M.R., George, Z.M., Coking of Athabasca Bitumen Derived Feedstock (1989) AOSTRA J. Res., 5, p. 225;
Levinter, M.E., Medvedera, M.I., Panchenkov, G.M., Agapov, G.I., Galiakbarov, M.F., Galikeev, R.K., The Mutual Effect of Group Components during Coking (1967) Khim. Tekhnol. Topl. Masel, 4, pp. 20-22;
Martinez, M.T., Hydroprocessing of Heavy Petroleum Fractions, , Final Report, 1996, Contract JOU2-CT92-0206;
Martinez, M.T., Benito, A.M., Callejas, M.A., Kinetics of Asphaltenes Hydroconversion. I. Thermal Hydrocracking of a Coal Residue (1997) Fuel, , in press;
Miki, Y., Yamadaya, S., Oba, M., Sugimoto, Y., Role of Catalyst in Hydrocracking of Heavy Oil (1983) J. Catal., 83, p. 371;
O'Connor, P., Gerritse, L.A., Pearce, J.R., Desai, P.H., Yamik, S., Improve resid processing (1991) Hydrocarbon Process, p. 76. , Nov;
Quann, R.J., Ware, R.A., Hung, Ch.W., Wei, J., Catalytic Hydrodemetallation of Petroleum (1988) Adv. Chem. Eng., 14, p. 95;
Roberts, I., The Chemical Significance of Carbon Residue Data (1989) Prepr. Pap-Am. Chem. Soc., Div. Fuel Chem., 34, p. 251;
Sanford, E.C., The Mechanism of 524 °C+ Residuum Conversion: Pitch content versus CCR during Hydrocracking of Athabasca Bitumen (1991) AOSTRA J. Res., 7, p. 163;
Sanford, E.C., CCR Conversion during Hydrocracking of Athabasca Bitumen: Catalyst Mechanism and Deactivation (1995) Energy Fuels, 9, p. 549;
Sanford, E.C., Chung, K.H., The Mechanism of Pitch Conversion during Coking Hydrocracking and Catalytic Hydrocracking of Athabasca Bitumen (1991) AOSTRA J. Res., 7, p. 37;
Savage, P.E., Klein, M.T., Kukes, S.G., Asphaltenes Reaction Pathways, 1. Thermolysis (1985) Ind. Eng. Chem. Process Des. Dev., 24, p. 1169;
Savage, P.E., Klein, M.T., Kukes, S.G., Asphaltene Reaction Pathways 3. Effect or Reaction Environmental (1988) Energy Fuels, 2, p. 619;
Schucker, R.C., Keweshan, C.F., The Reactivity of Cold Lake Asphaltenes (1980) Prepr. Pap.-Am. Chem. Sec., Div. Fuel Chem., 25 (3), p. 155;
Sheu, E.Y., De Tar, M.M., Storm, D.A., De Canio, S.J., Aggregation and Kinetics of Asphaltenes Inorganic Solvents (1992) Fuel, 71, p. 299;
Speight, J.G., (1990) Fuel Science and Technology Handbook, , Dekker: New York;
Speight, J.G., Chemical and Physical Studies of Petroleum Asphaltenes (1994) Asphaltenes and Asphalts, I. Development in Petroleum Science, 40. , Yen, T. F., Chilingarain, G. V., Eds.; Elsevier Science B. V.: New York;
Takatsuka, T., Kajiyama, R., Hashimoto, H., Matsuo, I., Miwa, S., A Practical Model of Thermal Cracking of Residual Oils (1989) J. Chem. Eng. Jpn., 22, p. 304;
Ternan, M., Kritz, J.F., +525 °C Pitch Content versus Microcarbon Residue: A Correlation for Characterizing Reaction Products Obtained by Hydrocracking Bitumens, Heavy Oils and Petroleum Residua (1990) AOSTRA J. Res., 6, p. 65;
Wiehe, I.A., A Solvent-Resid Phase Diagram for Tracking Resid Conversion (1992) Ind. Eng. Chem. Res., 31, pp. 530-536;
Wiehe, I.A., A Phase-Separation Kinetic-Model for Coke Formation (1993) Ind. Eng. Chem. Res., 32, p. 2447;
Wiehe, I.A., The Pendant-Core Building Block Model of Petroleum Residua (1994) Energy Fuels, 8, p. 536},
author = {Trasobares, S and Callejas, M A and Benito, A M and Mart\'{\i}nez, M T and Severin, D and Brouwer, L},
issn = {08885885 (ISSN)},
journal = {Industrial and Engineering Chemistry Research},
keywords = {Activation energy,Carbon,Catalysis,Catalytic hydroprocessing,Chemical reactors,Conradson residue conversion,Continuous stirred tank reactor (CSTR),Crude petroleum,Nuclear magnetic resonance spectroscopy,Reaction kinetics},
number = {1},
pages = {11--17},
title = {{Kinetics of Conradson Carbon Residue Conversion in the Catalytic Hydroprocessing of a Maya Residue}},
url = {https://www.scopus.com/inward/record.url?eid=2-s2.0-0031676767&partnerID=40&md5=f0fde64ec1dca7dfe2a8eed9f9f817b5},
volume = {37},
year = {1998}
}
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No dependence of the rate constants on hydrogen pressure was observed. The relationship between CCR and different parameters was studied, and it was found that asphaltenes, hydrogen content, H/C atomic ratio, and residue content (350°C) were linearly related with CCR content. Gas yield was also found to be linearly related with CCR conversion. A structural analysis was carried out by 13C NMR and 1H NMR, and a linear relationship was found between CCR and aromatic carbon contents for the products obtained at 415°C, when the products obtained at the same temperature are compared. However, a general relationship for all temperatures was not found.","address":"Instituto de Carboquímica, CSIC, P.O. Box 589, Zaragoza, Spain","annote":"Cited By (since 1996): 20 Export Date: 15 January 2013 Source: Scopus CODEN: IECRE Language of Original Document: English Correspondence Address: Martínez, M.T.; Instituto de Carboquímica, CSIC, P.O. Box 589, Zaragoza, Spain; email: mtmartinez@carbon.icb.csic.es References: Beaton, W.I., Bertolacini, R.J., Resid Hydroprocessing at Amoco (1991) Catal. Rev. Sci. Eng., 33 (3-4), p. 281; Gray, M.R., Jokuty, P., Yeniova, H., Nazarewycz, L., Wanke, S.E., Achia, U., Sanford, E.C., Sy, O.K.Y., The Relationship between Chemical Structure and Reactivity of Alberta Bitumens and Heavy Oils (1991) Can J. Chem. Eng., 69, p. 833; Kirchen, R.P., Sanford, E.C., Gray, M.R., George, Z.M., Coking of Athabasca Bitumen Derived Feedstock (1989) AOSTRA J. Res., 5, p. 225; Levinter, M.E., Medvedera, M.I., Panchenkov, G.M., Agapov, G.I., Galiakbarov, M.F., Galikeev, R.K., The Mutual Effect of Group Components during Coking (1967) Khim. Tekhnol. Topl. Masel, 4, pp. 20-22; Martinez, M.T., Hydroprocessing of Heavy Petroleum Fractions, , Final Report, 1996, Contract JOU2-CT92-0206; Martinez, M.T., Benito, A.M., Callejas, M.A., Kinetics of Asphaltenes Hydroconversion. I. Thermal Hydrocracking of a Coal Residue (1997) Fuel, , in press; Miki, Y., Yamadaya, S., Oba, M., Sugimoto, Y., Role of Catalyst in Hydrocracking of Heavy Oil (1983) J. Catal., 83, p. 371; O'Connor, P., Gerritse, L.A., Pearce, J.R., Desai, P.H., Yamik, S., Improve resid processing (1991) Hydrocarbon Process, p. 76. , Nov; Quann, R.J., Ware, R.A., Hung, Ch.W., Wei, J., Catalytic Hydrodemetallation of Petroleum (1988) Adv. Chem. Eng., 14, p. 95; Roberts, I., The Chemical Significance of Carbon Residue Data (1989) Prepr. Pap-Am. Chem. Soc., Div. Fuel Chem., 34, p. 251; Sanford, E.C., The Mechanism of 524 °C+ Residuum Conversion: Pitch content versus CCR during Hydrocracking of Athabasca Bitumen (1991) AOSTRA J. Res., 7, p. 163; Sanford, E.C., CCR Conversion during Hydrocracking of Athabasca Bitumen: Catalyst Mechanism and Deactivation (1995) Energy Fuels, 9, p. 549; Sanford, E.C., Chung, K.H., The Mechanism of Pitch Conversion during Coking Hydrocracking and Catalytic Hydrocracking of Athabasca Bitumen (1991) AOSTRA J. Res., 7, p. 37; Savage, P.E., Klein, M.T., Kukes, S.G., Asphaltenes Reaction Pathways, 1. Thermolysis (1985) Ind. Eng. Chem. Process Des. Dev., 24, p. 1169; Savage, P.E., Klein, M.T., Kukes, S.G., Asphaltene Reaction Pathways 3. Effect or Reaction Environmental (1988) Energy Fuels, 2, p. 619; Schucker, R.C., Keweshan, C.F., The Reactivity of Cold Lake Asphaltenes (1980) Prepr. Pap.-Am. Chem. Sec., Div. Fuel Chem., 25 (3), p. 155; Sheu, E.Y., De Tar, M.M., Storm, D.A., De Canio, S.J., Aggregation and Kinetics of Asphaltenes Inorganic Solvents (1992) Fuel, 71, p. 299; Speight, J.G., (1990) Fuel Science and Technology Handbook, , Dekker: New York; Speight, J.G., Chemical and Physical Studies of Petroleum Asphaltenes (1994) Asphaltenes and Asphalts, I. Development in Petroleum Science, 40. , Yen, T. F., Chilingarain, G. V., Eds.; Elsevier Science B. V.: New York; Takatsuka, T., Kajiyama, R., Hashimoto, H., Matsuo, I., Miwa, S., A Practical Model of Thermal Cracking of Residual Oils (1989) J. Chem. Eng. Jpn., 22, p. 304; Ternan, M., Kritz, J.F., +525 °C Pitch Content versus Microcarbon Residue: A Correlation for Characterizing Reaction Products Obtained by Hydrocracking Bitumens, Heavy Oils and Petroleum Residua (1990) AOSTRA J. Res., 6, p. 65; Wiehe, I.A., A Solvent-Resid Phase Diagram for Tracking Resid Conversion (1992) Ind. Eng. Chem. Res., 31, pp. 530-536; Wiehe, I.A., A Phase-Separation Kinetic-Model for Coke Formation (1993) Ind. Eng. Chem. Res., 32, p. 2447; Wiehe, I.A., The Pendant-Core Building Block Model of Petroleum Residua (1994) Energy Fuels, 8, p. 536","author":[{"propositions":[],"lastnames":["Trasobares"],"firstnames":["S"],"suffixes":[]},{"propositions":[],"lastnames":["Callejas"],"firstnames":["M","A"],"suffixes":[]},{"propositions":[],"lastnames":["Benito"],"firstnames":["A","M"],"suffixes":[]},{"propositions":[],"lastnames":["Martínez"],"firstnames":["M","T"],"suffixes":[]},{"propositions":[],"lastnames":["Severin"],"firstnames":["D"],"suffixes":[]},{"propositions":[],"lastnames":["Brouwer"],"firstnames":["L"],"suffixes":[]}],"issn":"08885885 (ISSN)","journal":"Industrial and Engineering Chemistry Research","keywords":"Activation energy,Carbon,Catalysis,Catalytic hydroprocessing,Chemical reactors,Conradson residue conversion,Continuous stirred tank reactor (CSTR),Crude petroleum,Nuclear magnetic resonance spectroscopy,Reaction kinetics","number":"1","pages":"11–17","title":"Kinetics of Conradson Carbon Residue Conversion in the Catalytic Hydroprocessing of a Maya Residue","url":"https://www.scopus.com/inward/record.url?eid=2-s2.0-0031676767&partnerID=40&md5=f0fde64ec1dca7dfe2a8eed9f9f817b5","volume":"37","year":"1998","bibtex":"@article{Trasobares1998,\nabstract = {A residue from a Maya crude was hydroprocessed in a continuous hydroprocessing unit provided with a continuous stirred-tank reactor. The kinetic study of Conradson carbon residue (CCR) conversion was carried out, and the data of CCR conversion fit half-order kinetics, with the activation energy being 277.58 kJ/mol. No dependence of the rate constants on hydrogen pressure was observed. The relationship between CCR and different parameters was studied, and it was found that asphaltenes, hydrogen content, H/C atomic ratio, and residue content (350°C) were linearly related with CCR content. Gas yield was also found to be linearly related with CCR conversion. A structural analysis was carried out by 13C NMR and 1H NMR, and a linear relationship was found between CCR and aromatic carbon contents for the products obtained at 415°C, when the products obtained at the same temperature are compared. However, a general relationship for all temperatures was not found.},\naddress = {Instituto de Carboqu\\'{\\i}mica, CSIC, P.O. Box 589, Zaragoza, Spain},\nannote = {Cited By (since 1996): 20\n\n \nExport Date: 15 January 2013\n\n \nSource: Scopus\n\n \nCODEN: IECRE\n\n \nLanguage of Original Document: English\n\n \nCorrespondence Address: Mart\\'{\\i}nez, M.T.; Instituto de Carboqu\\'{\\i}mica, CSIC, P.O. Box 589, Zaragoza, Spain; email: mtmartinez@carbon.icb.csic.es\n\n \nReferences: Beaton, W.I., Bertolacini, R.J., Resid Hydroprocessing at Amoco (1991) Catal. Rev. Sci. Eng., 33 (3-4), p. 281; \nGray, M.R., Jokuty, P., Yeniova, H., Nazarewycz, L., Wanke, S.E., Achia, U., Sanford, E.C., Sy, O.K.Y., The Relationship between Chemical Structure and Reactivity of Alberta Bitumens and Heavy Oils (1991) Can J. Chem. Eng., 69, p. 833; \nKirchen, R.P., Sanford, E.C., Gray, M.R., George, Z.M., Coking of Athabasca Bitumen Derived Feedstock (1989) AOSTRA J. Res., 5, p. 225; \nLevinter, M.E., Medvedera, M.I., Panchenkov, G.M., Agapov, G.I., Galiakbarov, M.F., Galikeev, R.K., The Mutual Effect of Group Components during Coking (1967) Khim. Tekhnol. Topl. Masel, 4, pp. 20-22; \nMartinez, M.T., Hydroprocessing of Heavy Petroleum Fractions, , Final Report, 1996, Contract JOU2-CT92-0206; \nMartinez, M.T., Benito, A.M., Callejas, M.A., Kinetics of Asphaltenes Hydroconversion. I. Thermal Hydrocracking of a Coal Residue (1997) Fuel, , in press; \nMiki, Y., Yamadaya, S., Oba, M., Sugimoto, Y., Role of Catalyst in Hydrocracking of Heavy Oil (1983) J. Catal., 83, p. 371; \nO'Connor, P., Gerritse, L.A., Pearce, J.R., Desai, P.H., Yamik, S., Improve resid processing (1991) Hydrocarbon Process, p. 76. , Nov; \nQuann, R.J., Ware, R.A., Hung, Ch.W., Wei, J., Catalytic Hydrodemetallation of Petroleum (1988) Adv. Chem. Eng., 14, p. 95; \nRoberts, I., The Chemical Significance of Carbon Residue Data (1989) Prepr. Pap-Am. Chem. Soc., Div. Fuel Chem., 34, p. 251; \nSanford, E.C., The Mechanism of 524 °C+ Residuum Conversion: Pitch content versus CCR during Hydrocracking of Athabasca Bitumen (1991) AOSTRA J. Res., 7, p. 163; \nSanford, E.C., CCR Conversion during Hydrocracking of Athabasca Bitumen: Catalyst Mechanism and Deactivation (1995) Energy Fuels, 9, p. 549; \nSanford, E.C., Chung, K.H., The Mechanism of Pitch Conversion during Coking Hydrocracking and Catalytic Hydrocracking of Athabasca Bitumen (1991) AOSTRA J. Res., 7, p. 37; \nSavage, P.E., Klein, M.T., Kukes, S.G., Asphaltenes Reaction Pathways, 1. Thermolysis (1985) Ind. Eng. Chem. Process Des. Dev., 24, p. 1169; \nSavage, P.E., Klein, M.T., Kukes, S.G., Asphaltene Reaction Pathways 3. Effect or Reaction Environmental (1988) Energy Fuels, 2, p. 619; \nSchucker, R.C., Keweshan, C.F., The Reactivity of Cold Lake Asphaltenes (1980) Prepr. Pap.-Am. Chem. Sec., Div. Fuel Chem., 25 (3), p. 155; \nSheu, E.Y., De Tar, M.M., Storm, D.A., De Canio, S.J., Aggregation and Kinetics of Asphaltenes Inorganic Solvents (1992) Fuel, 71, p. 299; \nSpeight, J.G., (1990) Fuel Science and Technology Handbook, , Dekker: New York; \nSpeight, J.G., Chemical and Physical Studies of Petroleum Asphaltenes (1994) Asphaltenes and Asphalts, I. Development in Petroleum Science, 40. , Yen, T. F., Chilingarain, G. V., Eds.; Elsevier Science B. V.: New York; \nTakatsuka, T., Kajiyama, R., Hashimoto, H., Matsuo, I., Miwa, S., A Practical Model of Thermal Cracking of Residual Oils (1989) J. Chem. Eng. Jpn., 22, p. 304; \nTernan, M., Kritz, J.F., +525 °C Pitch Content versus Microcarbon Residue: A Correlation for Characterizing Reaction Products Obtained by Hydrocracking Bitumens, Heavy Oils and Petroleum Residua (1990) AOSTRA J. Res., 6, p. 65; \nWiehe, I.A., A Solvent-Resid Phase Diagram for Tracking Resid Conversion (1992) Ind. Eng. Chem. Res., 31, pp. 530-536; \nWiehe, I.A., A Phase-Separation Kinetic-Model for Coke Formation (1993) Ind. Eng. Chem. 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