HYDRODESULFURIZATION

作品数：81被引量：195H指数：8
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相关作者：王祥生龙化云熊光刘丽萍靳凤英更多>>
相关机构：大连理工大学捷克共和国科学院保加利亚科学院中国科学院大学更多>>
相关期刊：《Green Energy & Environment》《石油学报（石油加工）》《Carbon Resources Conversion》《Chinese Journal of Structural Chemistry》更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金中国博士后科学基金更多>>
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Hydrodesulfurization and isomerization performance of model FCC naphtha over sulfided Co(Ni)-Mo/Y catalysts
《Chinese Journal of Chemical Engineering》2025年第1期185-194,共10页Dongyang Liu Guohao Zhang Xinsheng Kang Wenzhe Wu Liang Zhao Jinsen Gao Chunming Xu 
supported by the National Natural Science Foundation of China(U22B20140,22021004,22325808,22393950);the National Key Research and Development Program of China(2020YFA0210900).
The process of deep hydrodesulfurization(HDS)in gasoline typically results in the saturation of olefins,leading to significant reductions in octane number.In this work,Y-supported Co(Ni)-Mo catalysts that with differe...
关键词：HYDRODESULFURIZATION ISOMERIZATION Co(Ni)-Mo/Y Co(Ni)MoS 
Combined Promoting Effects of Specific Organic Functional Groups and Alumina Surface Characteristics for the Design of a Highly Efficient NiMo/Al_(2)O_(3) Hydrodesulfurization Catalyst被引量：2
《China Petroleum Processing & Petrochemical Technology》2024年第1期1-11,共11页Li Huifeng Li Mingfeng Zhang Le Wang Wei Nie Hong 
funding of the National Key Research and Development Plan(Grant 2017YFB0306600);the Project of SINOPEC(NO.117006).
To prepare a highly efficient NiMo/Al_(2)O_(3) hydrodesulfurization catalyst,the combined effects of specific organic functional groups and alumina surface characteristics were investigated.First,the correlation betwe...
关键词：ALUMINA Mo equilibrium adsorption capacity organic functional groups metal-support interaction HYDRODESULFURIZATION 
Tuning active sites in MoS_(2)-based catalysts via H_(2)O_(2)etching to enhance hydrodesulfurization performance
《Petroleum Science》2023年第6期3875-3886,共12页Shui-Sen He Ting-Ting Huang Chao Chen Yu Fan 
support of the National Natural Science Foundation of China(Grant Nos.21978323 and 22108145).
A H_(2)O_(2)etching strategy was adopted to introduce coordinatively unsaturated sites(CUS)on MoS_(2)-based catalysts for dibenzothiophene(DBT)hydrodesulfurization(HDS).The CUS concentrations on MoS_(2) slabs were fin...
关键词：H_(2)O_(2)etching Coordinatively unsaturated site concentrations COMOS HYDRODESULFURIZATION 
Optimization of dendritic TS-1/Silica micro–mesoporous composites for efficient hydrodesulfurization of dibenzothiophene and 4,6-dimethyldibenzothiophene
《Petroleum Science》2023年第4期2521-2530,共10页Cheng-Kun Xiao Yu-Tong Zou Dong-Ze Li En-Hua Wang Ao-Cheng Wang Dao-Wei Gao Ai-Jun Duan Peng Zheng Xi-Long Wang 
This research was supported by the Science Foundation of China University of Petroleum-Beijing(No.2462023QNXZ002);the National Key R&D Program of China(2021YFA1501201);the National Natural Science Foundation of China(No.22278174);Independent research project of State Key Laboratory of heavy oil(2021–01);Shandong Excellent Young Scientists Fund Program(Overseas,2022HWYQ-082).
A novel composite material(TD)composed of TS-1 microcrystalline and dendritic mesoporous silica nanospheres(DMSNs)was successfully prepared.The TD composite material had open pore structure and large specific surface ...
关键词：Dendritic TS-1-DMSNs composites NiMo/TD catalysts Dibenzothiophene4 6-Dimethyldibenzothiophene HYDRODESULFURIZATION 
Active phase morphology engineering of NiMo/Al2O3 through La introduction for boosting hydrodesulfurization of 4,6-DMDBT被引量：5
《Petroleum Science》2023年第2期1231-1237,共7页Ji-Xing Liu Xiang-Qi Liu Ri-Xin Yan Ling-Feng Ji Hui-Fang Cheng Hui Liu Yan Huang Ming-Qing Hua Hua-Ming Li Wen-Shuai Zhu 
financial support of the National Natural Science Foundation of China(22002050,22178154);the Project of Jiangsu University Senior Talents Foundation(20JDG35);Postdoctoral Science Foundation of China(2022T150765,2020M683154);National Engineering Laboratory for Mobile Source Emission Control Technology(NELMS2020B01).
Herein,we designed and constructed a mesoporous LaAlOx via a solvent evaporation induced self-assembly protocol.The structure and physicochemical property of the corresponding NiMo supported catalyst was analyzed by a...
关键词：NiMo supported Catalyst LaAlOx composites HYDRODESULFURIZATION MORPHOLOGY Reaction kinetics 
Highly Active Sulfided NiPMo Hydrodesulfurization Catalyst Prepared from Keggin-type Phosphomolybdic Acid
《China Petroleum Processing & Petrochemical Technology》2023年第1期133-143,共11页Zhu Tianhan Li Wenxu Wang Haiyong Wang Chenguang Yang Bin 
National Natural Science Foundation of China(Grant No.52006225).
A highly active sulfided NiPMo/MCM-41(NiPMo-S/M41)hydrodesulfurization(HDS)catalyst was successfully synthesized using Keggin-type phosphomolybdic acid as the phosphorus and molybdenum source and thioacetamide as the ...
关键词：Keggin-type phosphomolybdic acid HYDRODESULFURIZATION DIBENZOTHIOPHENE 
Effect of Reduction Temperature on the Hydrodesulfurization Performance of Carbon-doped Alumina-supported Nickel Phosphide Catalyst
《China Petroleum Processing & Petrochemical Technology》2022年第3期44-51,共8页Jiang Nan Wang Shuai Jiang Bolong 
supported by the National Natural Science Foundation of China (22008134)
Nickel phosphide-carbon-doped alumina(Ni_(2)P/Al_(2)O_(3)-C)catalysts with 10 wt.%Ni_(2)P loading were successfully prepared via a hydrothermal reduction process and the effect of reduction temperature on the hydrodes...
关键词：HYDRODESULFURIZATION carbon doped alumina Ni_(2)P 
Promotion of boron phosphate on the NiMoAl catalyst for hydroprocessing FCC slurry oil
《Carbon Resources Conversion》2022年第3期240-247,共8页Changwei Liu Chunyan Tu Qi Chen Qian Zhang Wei Huang 
This work was supported by the National Natural Science Foundation of China(21808155);the National Key R&D Program of China(2018YFB0604600-01).
Mesoporous NiMoAl catalysts with boron phosphate(BPO4)modification were synthesized through the complete liquid-phase method.X-ray diffraction(XRD)analysis evidenced the presence of BPO4-AlOOH mixed support in these B...
关键词：NiMo catalysts Boron phosphate FCC slurry oil HYDRODENITROGENATION HYDRODESULFURIZATION 
The confined growth of few-layered and ultrashort-slab Ni-promoted MoS_(2)on reduced graphene oxide for deep-degree hydrodesulfurization被引量：4
《Nano Research》2022年第8期7052-7062,共11页Dongxu Wang Lei Wang Yanqing Jiao Aiping Wu Haijing Yan Xin Kang Chungui Tian Jiancong Liu Honggang Fu 
the National Key Research and Development Program of China(No.2018YFE0201704);the National Natural Science Foundation of China(Nos.U20A20250,91961111,21901064,and 22171074);the Natural Science Foundation of Heilongjiang Province(No.ZD2021b003);University Nursing Program for Young Scholars with Creative Talents in Heilongjiang Province(No.UNPYSCT-2018013)。
Hydrodesulfurization(HDS)is an essential process in clean fuel oil production,however,the huge challenge is the synthesis of the catalyst with plentiful active sites.Here,we have shown the design of few-layered,ultras...
关键词：few-layered Ni-promoted MoS_(2) confined growth reduced graphene oxide high sulfurization degree HYDRODESULFURIZATION 
Study on the mechanism of hydrodesulfurization of tetrahydrothiophene catalyzed by nickel phosphide被引量：1
《Petroleum Science》2022年第3期1390-1400,共11页Chuan-Tao Zhu Li-Qiang Zhang Mei-Ling Zhou Xin-Wei Wang Zheng-Da Yang Ri-Yi Lin De-Wei Yang 
the financial support provided by the National Science and Technology Major Project of the Ministry of Science and Technology of China(2016ZX05012002-005);National Natural Science Foundation of China(No.51874333);Natural Science Foundation of Shandong Province,China(No.ZR2017MEE030)
Hydrodesulfurization(HDS)reaction can significantly reduce the viscosity and sulfur content of heavy oil,while the HDS reaction mechanism of tetrahydrothiophene as the main sulfide in heavy oil is still unclear.The HD...
关键词：TETRAHYDROTHIOPHENE Nickel phosphide HYDRODESULFURIZATION Hydrogen sulfide DFT 
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