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Ndagijimana P, Liu X, Li Z, Xing Z, Pan B, Yu G, Wang Y. Adsorption performance and mechanisms of mercaptans removal from gasoline oil using core-shell AC-based adsorbents. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:67120-67136. [PMID: 34245419 DOI: 10.1007/s11356-021-15075-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 06/18/2021] [Indexed: 06/13/2023]
Abstract
Sulfur compound detection such as mercaptans in liquid fuels is undesirable because sulfur is the main sourcing emission of sulfur oxide (SOx) into the air. The use of activated carbon (AC) has proven to efficiently remove mercaptans. In the meantime, it is limited by the generation of the second pollution in oil and the difficulties of recovery and regeneration. A core-shell structured AC with high mechanical strength and big intra-particles space was synthesized and demonstrated to efficiently remove organic pollutants from an aqueous solution without the generation of the second pollution in our previous work. However, the performance and behaviors of mercaptans adsorption from gasoline oil by core-shell structured AC were still unclear. In this study, the mercaptans adsorption behaviors using core-shell powdered activated carbon (CSAC) and core-shell granulated activated carbon (CSGAC), along with raw PAC, PAC-core, raw GAC, and GAC-core, were carried out. The results showed that both the CSAC and CSGAC adsorbents effectively removed sulfur-based pollutants and were provided with good recovery and recyclability without second pollution in gasoline oil. The CSGAC exhibited a higher mercaptans removal efficiency compared to those of CSAC as a result of the bigger intra-particles space. PAC-based adsorbents presented the shrinking of removal efficiency after regeneration. The pseudo-second-order kinetic model was dominated for mercaptans adsorption by both CSAC and CSGAC. The adsorption of ethanethiol on CSGAC was better fitted to the Freundlich model, 1-butanethiol adsorption by CSAC and CSGAC, and ethanethiol adsorption on CSAC which was dominated by Langmuir model.
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Affiliation(s)
- Pamphile Ndagijimana
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China
| | - Xuejiao Liu
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China.
| | - Zhiwei Li
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China
| | - Zhenjiao Xing
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China
| | - Beibei Pan
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China
| | - Guangwei Yu
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China
| | - Yin Wang
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China.
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Wang L, Liu H, Fan Y, Yuan P, Huang D, Oyama ST, Wang T, Bao X. Cooperative bimetallic catalyst for thio-etherification reaction prepared by crystal-facet engineering of γ-Al2O3 support. Catal Today 2021. [DOI: 10.1016/j.cattod.2020.06.062] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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3
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Dubkov KA, Semikolenov SV, Ivanov DP, Kharitonov AS. Reducing the Olefin Content in Light Fluid Catalytic Cracking Gasoline by Treatment with Nitrous Oxide. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c02354] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Konstantin A. Dubkov
- Boreskov Institute of Catalysis, Prospect Lavrentieva 5, Novosibirsk 630090, Russia
| | | | - Dmitry P. Ivanov
- Boreskov Institute of Catalysis, Prospect Lavrentieva 5, Novosibirsk 630090, Russia
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Dong L, Zhang Y, Luo K, Zhao L, Gao J, Hao T, Xu C. Effect of Carbon Number and Molecular Structure of Olefin on HDO Activity and Hydrogenation Pathway. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c00539] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Lixia Dong
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, People’s Republic of China
| | - Yuhao Zhang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, People’s Republic of China
| | - Kaiwei Luo
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, People’s Republic of China
| | - Liang Zhao
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, People’s Republic of China
| | - Jinsen Gao
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, People’s Republic of China
| | - Tianzhen Hao
- Hebei Jingzhi Technology Company, LTD, Cangzhou, Hebei 061000, People’s Republic of China
| | - Chunming Xu
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, People’s Republic of China
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Du L, Yang J, Xu X. Highly Enhanced Adsorption of Dimethyl Disulfide from Model Oil on MOF-199/Attapulgite Composites. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.8b04277] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Li Du
- School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China
| | - Jingyi Yang
- School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China
| | - Xinru Xu
- School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China
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Zhan GX, Shen BX, Sun H, Chen X. Extractive Distillation Approach to the Removal of Dimethyl Disulfide from Methyl Tert-Butyl Ether: Combined Computational Solvent Screening and Experimental Process Investigation. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.7b01766] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Guo-xiong Zhan
- Petroleum Processing Research Center, and State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Ben-xian Shen
- Petroleum Processing Research Center, and State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Hui Sun
- Petroleum Processing Research Center, and State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Xi Chen
- Petroleum Processing Research Center, and State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
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Zhang P, Liu H, Zhu H, Oyama ST, Bao X. Synthesis and catalytic application of alumina@SAPO-11 composite via the in situ assembly of silicoaluminophosphate nanoclusters at an alumina substrate. Catal Sci Technol 2018. [DOI: 10.1039/c8cy00537k] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
An alumina@SAPO-11 composite with a core–shell structure has been synthesized via the in situ assembly and crystallization of silicoaluminophosphate nanoclusters.
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Affiliation(s)
- Ping Zhang
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum
- Beijing 102249
- P. R. China
| | - Haiyan Liu
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum
- Beijing 102249
- P. R. China
| | - Haibo Zhu
- National Engineering Research Center of Fertilizer Catalyst
- College of Chemical Engineering
- Fuzhou University
- Fuzhou 350116
- P. R. China
| | - S. Ted Oyama
- National Engineering Research Center of Fertilizer Catalyst
- College of Chemical Engineering
- Fuzhou University
- Fuzhou 350116
- P. R. China
| | - Xiaojun Bao
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum
- Beijing 102249
- P. R. China
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8
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Improvement of Hydrodesulfurization Catalysts Based on Insight of Nano Structures and Reaction Mechanisms. ACTA ACUST UNITED AC 2017. [DOI: 10.1007/978-3-319-60630-9_4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
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On-stream stability enhancement of HZSM-5 based fluid catalytic cracking naphtha hydro-upgrading catalyst via magnesium modification. CATAL COMMUN 2016. [DOI: 10.1016/j.catcom.2016.05.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Shan S, Yuan P, Han W, Shi G, Bao X. Supported NiW catalysts with tunable size and morphology of active phases for highly selective hydrodesulfurization of fluid catalytic cracking naphtha. J Catal 2015. [DOI: 10.1016/j.jcat.2015.06.019] [Citation(s) in RCA: 85] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Zhang J, Shan H, Chen X, Li C, Yang C. In Situ Upgrading of Light Fluid Catalytic Cracking Naphtha for Minimum Loss. Ind Eng Chem Res 2013. [DOI: 10.1021/ie4005496] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jinhong Zhang
- State Key Laboratory of Heavy Oil
Processing, China University of Petroleum, Qingdao, 266580, People’s Republic of China
| | - Honghong Shan
- State Key Laboratory of Heavy Oil
Processing, China University of Petroleum, Qingdao, 266580, People’s Republic of China
| | - Xiaobo Chen
- State Key Laboratory of Heavy Oil
Processing, China University of Petroleum, Qingdao, 266580, People’s Republic of China
| | - Chunyi Li
- State Key Laboratory of Heavy Oil
Processing, China University of Petroleum, Qingdao, 266580, People’s Republic of China
| | - Chaohe Yang
- State Key Laboratory of Heavy Oil
Processing, China University of Petroleum, Qingdao, 266580, People’s Republic of China
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