Preparation and application of hierarchical ZSM-5 based catalysts for upgradation of Saudi Arabia’s medium crude oil
In this work, the effect of hierarchical pores in ZSM-5 based catalysts was investigated for upgradation of Saudi Arabia’s medium crude oil under methane environment. Such pores were created in the HZSM-5 by sequential desilication-dealumination treatment. Ag and Ga species were incorporated in the...
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Veröffentlicht in: | Journal of porous materials 2024-04, Vol.31 (2), p.463-471 |
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creator | Zhong, Jie Li, Kang Lei, Jie Lv, Jin Liu, Junjie Subhan, Fazle Peng, Peng Wang, Youhe Yan, Zifeng |
description | In this work, the effect of hierarchical pores in ZSM-5 based catalysts was investigated for upgradation of Saudi Arabia’s medium crude oil under methane environment. Such pores were created in the HZSM-5 by sequential desilication-dealumination treatment. Ag and Ga species were incorporated in the samples by incipient wetness impregnation (IWI). The samples were characterized by XRD, N
2
physisorption, TEM, NH
3
-TPD, and Pyridine-FTIR. The hierarchical ZSM-5 based catalysts performed well in the product oil and light aromatics, which is mainly attributed to the fact that the hierarchical catalysts alleviated the diffusion limitations for the heavy components. Furthermore, when the Ga content is 2 wt% and the Ag content is 1 wt%, the best product oil was obtained, and light aromatics increased to 16.04 wt%. This is because of the matching of hierarchical ZSM-5 supports and metal components to produces an appropriate ratio of Brønsted acid to Lewis acid. |
doi_str_mv | 10.1007/s10934-023-01506-3 |
format | Article |
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2
physisorption, TEM, NH
3
-TPD, and Pyridine-FTIR. The hierarchical ZSM-5 based catalysts performed well in the product oil and light aromatics, which is mainly attributed to the fact that the hierarchical catalysts alleviated the diffusion limitations for the heavy components. Furthermore, when the Ga content is 2 wt% and the Ag content is 1 wt%, the best product oil was obtained, and light aromatics increased to 16.04 wt%. This is because of the matching of hierarchical ZSM-5 supports and metal components to produces an appropriate ratio of Brønsted acid to Lewis acid.</description><identifier>ISSN: 1380-2224</identifier><identifier>EISSN: 1573-4854</identifier><identifier>DOI: 10.1007/s10934-023-01506-3</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Ammonia ; Catalysis ; Catalysts ; Characterization and Evaluation of Materials ; Chemistry ; Chemistry and Materials Science ; Crude oil ; Lewis acid ; Physical Chemistry ; Silver</subject><ispartof>Journal of porous materials, 2024-04, Vol.31 (2), p.463-471</ispartof><rights>The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c270t-f4f6f3275737df2b7bc80c1afc6af202c0a54d387ff91c333ce3ee31ac48025d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10934-023-01506-3$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10934-023-01506-3$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,777,781,27905,27906,41469,42538,51300</link.rule.ids></links><search><creatorcontrib>Zhong, Jie</creatorcontrib><creatorcontrib>Li, Kang</creatorcontrib><creatorcontrib>Lei, Jie</creatorcontrib><creatorcontrib>Lv, Jin</creatorcontrib><creatorcontrib>Liu, Junjie</creatorcontrib><creatorcontrib>Subhan, Fazle</creatorcontrib><creatorcontrib>Peng, Peng</creatorcontrib><creatorcontrib>Wang, Youhe</creatorcontrib><creatorcontrib>Yan, Zifeng</creatorcontrib><title>Preparation and application of hierarchical ZSM-5 based catalysts for upgradation of Saudi Arabia’s medium crude oil</title><title>Journal of porous materials</title><addtitle>J Porous Mater</addtitle><description>In this work, the effect of hierarchical pores in ZSM-5 based catalysts was investigated for upgradation of Saudi Arabia’s medium crude oil under methane environment. Such pores were created in the HZSM-5 by sequential desilication-dealumination treatment. Ag and Ga species were incorporated in the samples by incipient wetness impregnation (IWI). The samples were characterized by XRD, N
2
physisorption, TEM, NH
3
-TPD, and Pyridine-FTIR. The hierarchical ZSM-5 based catalysts performed well in the product oil and light aromatics, which is mainly attributed to the fact that the hierarchical catalysts alleviated the diffusion limitations for the heavy components. Furthermore, when the Ga content is 2 wt% and the Ag content is 1 wt%, the best product oil was obtained, and light aromatics increased to 16.04 wt%. This is because of the matching of hierarchical ZSM-5 supports and metal components to produces an appropriate ratio of Brønsted acid to Lewis acid.</description><subject>Ammonia</subject><subject>Catalysis</subject><subject>Catalysts</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Crude oil</subject><subject>Lewis acid</subject><subject>Physical Chemistry</subject><subject>Silver</subject><issn>1380-2224</issn><issn>1573-4854</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><recordid>eNp9kMtKw0AUhoMoWKsv4GrA9eiZSzrJshRvUFGobtwMp3NpU9ImzjRCd76Gr-eTOBrRnatz4f_-w_mz7JTBOQNQF5FBKSQFLiiwHEZU7GUDlitBZZHL_dSLAijnXB5mRzGuAKAslBpkrw_BtRhwWzUbghtLsG3ryvRz48mycgGDWaZVTZ5ndzQnc4zOkiTBehe3kfgmkK5dBLS_1Aw7W5FxwHmFH2_vkaydrbo1MaGzjjRVfZwdeKyjO_mpw-zp6vJxckOn99e3k_GUGq5gS730Iy-4So8o6_lczU0BhqE3I_QcuAHMpRWF8r5kRghhnHBOMDSyAJ5bMczOet82NC-di1u9arqwSSc1L4u8lJKNiqTivcqEJsbgvG5Dtcaw0wz0V766z1enfPV3vlokSPRQTOLNwoU_63-oT9kMf9s</recordid><startdate>20240401</startdate><enddate>20240401</enddate><creator>Zhong, Jie</creator><creator>Li, Kang</creator><creator>Lei, Jie</creator><creator>Lv, Jin</creator><creator>Liu, Junjie</creator><creator>Subhan, Fazle</creator><creator>Peng, Peng</creator><creator>Wang, Youhe</creator><creator>Yan, Zifeng</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20240401</creationdate><title>Preparation and application of hierarchical ZSM-5 based catalysts for upgradation of Saudi Arabia’s medium crude oil</title><author>Zhong, Jie ; Li, Kang ; Lei, Jie ; Lv, Jin ; Liu, Junjie ; Subhan, Fazle ; Peng, Peng ; Wang, Youhe ; Yan, Zifeng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c270t-f4f6f3275737df2b7bc80c1afc6af202c0a54d387ff91c333ce3ee31ac48025d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Ammonia</topic><topic>Catalysis</topic><topic>Catalysts</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Crude oil</topic><topic>Lewis acid</topic><topic>Physical Chemistry</topic><topic>Silver</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhong, Jie</creatorcontrib><creatorcontrib>Li, Kang</creatorcontrib><creatorcontrib>Lei, Jie</creatorcontrib><creatorcontrib>Lv, Jin</creatorcontrib><creatorcontrib>Liu, Junjie</creatorcontrib><creatorcontrib>Subhan, Fazle</creatorcontrib><creatorcontrib>Peng, Peng</creatorcontrib><creatorcontrib>Wang, Youhe</creatorcontrib><creatorcontrib>Yan, Zifeng</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of porous materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhong, Jie</au><au>Li, Kang</au><au>Lei, Jie</au><au>Lv, Jin</au><au>Liu, Junjie</au><au>Subhan, Fazle</au><au>Peng, Peng</au><au>Wang, Youhe</au><au>Yan, Zifeng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Preparation and application of hierarchical ZSM-5 based catalysts for upgradation of Saudi Arabia’s medium crude oil</atitle><jtitle>Journal of porous materials</jtitle><stitle>J Porous Mater</stitle><date>2024-04-01</date><risdate>2024</risdate><volume>31</volume><issue>2</issue><spage>463</spage><epage>471</epage><pages>463-471</pages><issn>1380-2224</issn><eissn>1573-4854</eissn><abstract>In this work, the effect of hierarchical pores in ZSM-5 based catalysts was investigated for upgradation of Saudi Arabia’s medium crude oil under methane environment. Such pores were created in the HZSM-5 by sequential desilication-dealumination treatment. Ag and Ga species were incorporated in the samples by incipient wetness impregnation (IWI). The samples were characterized by XRD, N
2
physisorption, TEM, NH
3
-TPD, and Pyridine-FTIR. The hierarchical ZSM-5 based catalysts performed well in the product oil and light aromatics, which is mainly attributed to the fact that the hierarchical catalysts alleviated the diffusion limitations for the heavy components. Furthermore, when the Ga content is 2 wt% and the Ag content is 1 wt%, the best product oil was obtained, and light aromatics increased to 16.04 wt%. This is because of the matching of hierarchical ZSM-5 supports and metal components to produces an appropriate ratio of Brønsted acid to Lewis acid.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10934-023-01506-3</doi><tpages>9</tpages></addata></record> |
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subjects | Ammonia Catalysis Catalysts Characterization and Evaluation of Materials Chemistry Chemistry and Materials Science Crude oil Lewis acid Physical Chemistry Silver |
title | Preparation and application of hierarchical ZSM-5 based catalysts for upgradation of Saudi Arabia’s medium crude oil |
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