AQUATHERMOLYSIS

作品数:9被引量:31H指数:3
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相关领域:石油与天然气工程更多>>
相关期刊:《Journal of Energy Chemistry》《China Petroleum Processing & Petrochemical Technology》《Petroleum Science》更多>>
相关基金:国家自然科学基金河南省自然科学基金更多>>
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Catalytic Performance of Aquathermolysis and Viscosity Reduction of Heavy Oil over a WO_(3)/ZrO_(2) Solid Acid
《China Petroleum Processing & Petrochemical Technology》2024年第3期82-92,共11页Ning Haolong Wu Junwen Shen Zhibing Che Chang Tang Ruiyuan Liang Shengrong Zhang Juntao Jiang Haiyan Yuan Shibao 
the financial support from the Open Fund Project of the National Oil Shale Exploitation Research and Development Center,China(No.33550000-22-ZC0613-0255);the Graduate Student Innovation and Practical Ability Training Program of Xi’an Shiyou University(No.YCS23213098);the National Natural Science Foundation of China(No.52274039);the Natural Science Basic Research Plan in Shaanxi Province of China(Program No.2024JC-YBMS-085);the CNPC Innovation Found(No.2022DQ02-0402);The authors also thank the Modern Analysis and Test Center of Xi’an Shiyou University for their help with the characterization of catalysts and analysis of products.
Tungstated zirconia(WO_(3)/ZrO_(2))solid acid catalysts with different WO_(3) contents were prepared by a hydrothermal method and then used in the catalytic aquathermolysis of heavy oil from Xinjiang.The WO_(3)/ZrO_(2...
关键词:heavy oil AQUATHERMOLYSIS viscosity reduction WO_(3)/ZrO_(2)solid acid catalyst 
Stabilization of nickel nanoparticle suspensions with the aid of polymer and surfactant: static bottle tests and dynamic micromodel flow tests被引量:1
《Petroleum Science》2020年第4期1014-1024,共11页Siyuan Yi Tayfun Babadagli Huazhou Li 
the financial support provided by NSERC Discovery Grants to T. Babadagli (No: RES0011227) and H. Li (No. NSERC RGPIN 05394)。
Nickel nanoparticles can work as catalyst for the aquathermolysis reactions between water and heavy oil.A homogeneous and stable suspension is needed to carry the nickel nanoparticles into deeper reservoirs.This study...
关键词:Aquathermolysis reactions Nickel nanoparticles Polymer surfactant Suspension stability 
In situ preparation of well-dispersed CuO nanocatalysts in heavy oil for catalytic aquathermolysis被引量:2
《Petroleum Science》2019年第2期439-446,共8页Ming Chen Chen Li Guo-Rui Li Yan-Ling Chen Cheng-Gang Zhou 
supported by PetroChina Innovation Foundation (Grant 2017D-5007-0211);National Natural Science Foundation of China (Grant 51174179)
We developed an in situ synthesis strategy for preparing well-dispersed CuO nanoparticles as aquathermolysis catalyst for viscosity reduction in Shengli heavy oil(China). A Cu(OH)_2-contained microemulsion was employe...
关键词:Cu(OH)2-contained microemulsion In situ preparation CUO NANOCATALYST CATALYTIC viscosity reduction Heavy oil 
Aquathermolysis of heavy crude oil with ferric oleate catalyst被引量:3
《Petroleum Science》2018年第3期613-624,共12页Yun-Rui Li Qiu-Ye Li Xiao-Dong Wang Lai-Gui Yu Jian-Jun Yang 
the support of the National Natural Science Foundation of China (Nos. 21471047 and 21371047);Natural Science Foundation of Henan Province of China (162300410014)
Oil-soluble catalysts could be of special significance for reducing the viscosity of heavy crude oil, because of their good dispersion in crude oil and high catalytic efficiency toward aquathermolysis. Ferric oleate w...
关键词:Heavy oil Viscosity reduction AQUATHERMOLYSIS Ferric oleate CATALYST 
Catalytic aquathermolysis of Shengli heavy crude oil with an amphiphilic cobalt catalyst被引量:1
《Petroleum Science》2016年第3期463-475,共13页Yan-Bin Cao Long-Li Zhang Dao-Hong Xia 
the financial support from the Key Programs of Science and Technology of SINPOEC (Grant No. P11093)
An interfacially active cobalt complex,cobalt dodecylbenzenesulfonate,was synthesized.Elemental analysis,atomic absorption spectroscopy,Fourier transform infrared spectroscopy(FT-IR),thermogravimetric analysis,and s...
关键词:Interfacially active CoDBS Catalytic aquathermolysis Oxygen-contained groups Heavy oil 
Synthesis of silica/metatitanic acid nanocomposite and evaluation of its catalytic performance for aquathermolysis reaction of extra-heavy crude oil被引量:2
《Journal of Energy Chemistry》2015年第4期472-476,共5页Xueliang Liu Yiguang Li Zhijun Zhang Xiaohong Li Mengyun Zhao Changming Su 
supported by the National Natural Science Foundation of China (grant Nos.21371047 and 21471047)
A lipophilic silica/metatitantic acid(denoted as Si O2/H2 TiO 3) nanocomposite was synthesized by hydrothermal reaction with surface-modified Si O2 as the lipophilic carrier. As-synthesized Si O2/H2 TiO 3nanocomposi...
关键词:SiO2/H2TiO3 nanocomposite Catalytic aquathermolysis Heavy oil Viscosity reduction 
Effects of Reservoir Minerals and Chemical Agents on Aquathermolysis of Heavy Oil during Steam Injection被引量:5
《China Petroleum Processing & Petrochemical Technology》2010年第3期25-31,共7页Zhang Xian Liu Yongjian Fan Yingcai Che Hongchang 
the financial supports from National Key Project of Scientific and Technical Supporting Programs:Enhancing oil displacement efficiency during steamfloods(fund No.2008ZX05012-001)
In order to effectively reduce the viscosity of heavy oil during steam injection, a catalyst system, consisting of reservoir minerals, nickel sulfate, and formic acid, was used to exert catalytic effect on aquathermol...
关键词:heavy oil AQUATHERMOLYSIS CATALYSIS viscosity reduction 
Aquathermolysis of conventional heavy oil with superheated steam被引量:6
《Petroleum Science》2009年第3期289-293,共5页Song Guangshou Zhou Tiyao Cheng Linsong Wang Yunxian Tian Guoqing Pi Jian Zhang Zheng 
support from the National Natural Science Foundation of China(Grant No.50276040)is gratefully acknowledged.
This paper presents a new aquathermolysis study of conventional heavy oil in superheated steam. A new high temperature autoclave was designed, where volume and pressure could be adjusted. Aquathermolysis was studied o...
关键词:Conventional heavy oil superheated steam AQUATHERMOLYSIS viscosity reduction 
Change of asphaltene and resin properties after catalytic aquathermolysis被引量:13
《Petroleum Science》2009年第2期194-200,共7页Yi Yufeng Li Shuyuan Ding Fuchen Yu Hang 
supported by the Chinese Natural Science Foundation (No. 40472061);Funding Project for Academic Human Resources Development in Institutions of Higher Learning of Beijing Municipality (No. PXM2007-014222-044654);Funding Project of Organization Department of Beijing Municipal Party Committee (No. 20071D0500500163)
Resin and asphaltene were separated from Liaohe heavy oil. Catalytic aquathermolysis of asphaltene and resin was investigated by using water soluble catalysts (NiSO4 and FeSO4) and oil soluble catalysts (nickel nap...
关键词:ASPHALTENE RESIN AQUATHERMOLYSIS molecular weight CATALYST 
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