NiMo-sulfide supported on activated carbon to produce renewable diesel

Due to their weak polarity and large surface area, activated carbon supports have the potential to enhance the dispersion of metal-sulfides. It is expected that the absence of a strong metal-support interaction can result in the formation of a very active and stable Ni-Mo-S phase. In this study, cat...

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Tipo de recurso:
article
Fecha de publicación:
2017
Institución:
Pontificia Universidad Javeriana
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Repositorio Universidad Javeriana
Idioma:
eng
OAI Identifier:
oai:repository.javeriana.edu.co:10554/30936
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http://revistas.javeriana.edu.co/index.php/scientarium/article/view/17305
http://hdl.handle.net/10554/30936
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null
hydroprocessing; NiMo; activated carbon; n-paraffin; Jatropha oil.
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openAccess
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Copyright (c) 2017 Universitas Scientirum
id JAVERIANA_d88136666782f802895bf2bd2beaba7f
oai_identifier_str oai:repository.javeriana.edu.co:10554/30936
network_acronym_str JAVERIANA
network_name_str Repositorio Universidad Javeriana
repository_id_str
spelling NiMo-sulfide supported on activated carbon to produce renewable dieselTapia, Juan; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, ColombiaAcelas, Nancy Y; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, ColombiaLópez, Diana; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, ColombiaMoreno, Andrés; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombianullhydroprocessing; NiMo; activated carbon; n-paraffin; Jatropha oil.Due to their weak polarity and large surface area, activated carbon supports have the potential to enhance the dispersion of metal-sulfides. It is expected that the absence of a strong metal-support interaction can result in the formation of a very active and stable Ni-Mo-S phase. In this study, catalysts with different amounts of nickel and molybdenum supported on a commercial activated carbon were prepared by a co-impregnation method and characterized by BET, XRF, and SEM techniques. The catalytic activity for hydroprocessing of Jatropha oil was evaluated in a batch reactor, and the composition of the liquid and gaseous products were determined. Results showed that gaseous products are mainly composed of high amounts of propane and small amounts of other light hydrocarbons (C1 to C5). Liquid hydrocarbon products consisted of a mixture containing mainly n-paraffins of C15-C18 and some oxygenated compounds. The catalysts with a mass fractionof 3 % Ni, 15 % Mo (Ni3Mo15/AC) presented the highest selectivity toward C17-C18 hydrocarbons, with a product distribution similar to a commercialalumina-supported Ni-Mo-S catalyst.Pontificia Universidad JaverianaEmpresas Públicas de Medellín (EPM) project, “Programa de Producción de Bio-Hidrocarburos Líquidos para la Generación de Energía Eléctrica” (401466). University of Antioquia for the financial suppor2018-02-24T15:58:21Z2020-04-15T18:09:20Z2018-02-24T15:58:21Z2020-04-15T18:09:20Z2017-03-30http://purl.org/coar/version/c_970fb48d4fbd8a85Artículo de revistahttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPDFapplication/pdfhttp://revistas.javeriana.edu.co/index.php/scientarium/article/view/1730510.11144/Javeriana.SC22-1.nsoa2027-13520122-7483http://hdl.handle.net/10554/30936enghttp://revistas.javeriana.edu.co/index.php/scientarium/article/view/17305/14727http://revistas.javeriana.edu.co/index.php/scientarium/article/downloadSuppFile/17305/8297http://revistas.javeriana.edu.co/index.php/scientarium/article/downloadSuppFile/17305/8298Universitas Scientiarum; Vol 22, No 1 (2017); 71-85Universitas Scientiarum; Vol 22, No 1 (2017); 71-85Universitas Scientiarum; Vol 22, No 1 (2017); 71-85nullnullnullCopyright (c) 2017 Universitas ScientirumAtribución-NoComercial-SinDerivadas 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2reponame:Repositorio Universidad Javerianainstname:Pontificia Universidad Javerianainstacron:Pontificia Universidad Javeriana2023-03-28T21:14:56Z
dc.title.none.fl_str_mv NiMo-sulfide supported on activated carbon to produce renewable diesel
title NiMo-sulfide supported on activated carbon to produce renewable diesel
spellingShingle NiMo-sulfide supported on activated carbon to produce renewable diesel
Tapia, Juan; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
null
hydroprocessing; NiMo; activated carbon; n-paraffin; Jatropha oil.
title_short NiMo-sulfide supported on activated carbon to produce renewable diesel
title_full NiMo-sulfide supported on activated carbon to produce renewable diesel
title_fullStr NiMo-sulfide supported on activated carbon to produce renewable diesel
title_full_unstemmed NiMo-sulfide supported on activated carbon to produce renewable diesel
title_sort NiMo-sulfide supported on activated carbon to produce renewable diesel
dc.creator.none.fl_str_mv Tapia, Juan; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
Acelas, Nancy Y; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
López, Diana; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
Moreno, Andrés; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
author Tapia, Juan; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
author_facet Tapia, Juan; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
Acelas, Nancy Y; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
López, Diana; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
Moreno, Andrés; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
author_role author
author2 Acelas, Nancy Y; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
López, Diana; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
Moreno, Andrés; Química de Recursos Energéticos y Medio Ambiente, Facultad de Ciencias Exactas y Naturales, Instituto de Química, Universidad de Antioquia, UdeA - Colombia, Calle 70 No. 52-21, Medellín, Colombia
author2_role author
author
author
dc.contributor.none.fl_str_mv Empresas Públicas de Medellín (EPM) project, “Programa de Producción de Bio-Hidrocarburos Líquidos para la Generación de Energía Eléctrica” (401466). University of Antioquia for the financial suppor
dc.subject.none.fl_str_mv null
hydroprocessing; NiMo; activated carbon; n-paraffin; Jatropha oil.
topic null
hydroprocessing; NiMo; activated carbon; n-paraffin; Jatropha oil.
description Due to their weak polarity and large surface area, activated carbon supports have the potential to enhance the dispersion of metal-sulfides. It is expected that the absence of a strong metal-support interaction can result in the formation of a very active and stable Ni-Mo-S phase. In this study, catalysts with different amounts of nickel and molybdenum supported on a commercial activated carbon were prepared by a co-impregnation method and characterized by BET, XRF, and SEM techniques. The catalytic activity for hydroprocessing of Jatropha oil was evaluated in a batch reactor, and the composition of the liquid and gaseous products were determined. Results showed that gaseous products are mainly composed of high amounts of propane and small amounts of other light hydrocarbons (C1 to C5). Liquid hydrocarbon products consisted of a mixture containing mainly n-paraffins of C15-C18 and some oxygenated compounds. The catalysts with a mass fractionof 3 % Ni, 15 % Mo (Ni3Mo15/AC) presented the highest selectivity toward C17-C18 hydrocarbons, with a product distribution similar to a commercialalumina-supported Ni-Mo-S catalyst.
publishDate 2017
dc.date.none.fl_str_mv 2017-03-30
2018-02-24T15:58:21Z
2018-02-24T15:58:21Z
2020-04-15T18:09:20Z
2020-04-15T18:09:20Z
dc.type.none.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
Artículo de revista
http://purl.org/coar/resource_type/c_6501
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://revistas.javeriana.edu.co/index.php/scientarium/article/view/17305
10.11144/Javeriana.SC22-1.nsoa
2027-1352
0122-7483
http://hdl.handle.net/10554/30936
url http://revistas.javeriana.edu.co/index.php/scientarium/article/view/17305
http://hdl.handle.net/10554/30936
identifier_str_mv 10.11144/Javeriana.SC22-1.nsoa
2027-1352
0122-7483
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://revistas.javeriana.edu.co/index.php/scientarium/article/view/17305/14727
http://revistas.javeriana.edu.co/index.php/scientarium/article/downloadSuppFile/17305/8297
http://revistas.javeriana.edu.co/index.php/scientarium/article/downloadSuppFile/17305/8298
Universitas Scientiarum; Vol 22, No 1 (2017); 71-85
Universitas Scientiarum; Vol 22, No 1 (2017); 71-85
Universitas Scientiarum; Vol 22, No 1 (2017); 71-85
dc.rights.none.fl_str_mv Copyright (c) 2017 Universitas Scientirum
Atribución-NoComercial-SinDerivadas 4.0 Internacional
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
http://purl.org/coar/access_right/c_abf2
rights_invalid_str_mv Copyright (c) 2017 Universitas Scientirum
Atribución-NoComercial-SinDerivadas 4.0 Internacional
http://creativecommons.org/licenses/by-nc/4.0
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv PDF
application/pdf
dc.coverage.none.fl_str_mv null
null
null
dc.publisher.none.fl_str_mv Pontificia Universidad Javeriana
publisher.none.fl_str_mv Pontificia Universidad Javeriana
dc.source.none.fl_str_mv reponame:Repositorio Universidad Javeriana
instname:Pontificia Universidad Javeriana
instacron:Pontificia Universidad Javeriana
instname_str Pontificia Universidad Javeriana
instacron_str Pontificia Universidad Javeriana
institution Pontificia Universidad Javeriana
reponame_str Repositorio Universidad Javeriana
collection Repositorio Universidad Javeriana
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