HYDRATE

作品数:405被引量:1059H指数:16
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相关领域:天文地球理学更多>>
相关作者:王利华陈常青赵丽嘉郭威贾瑞更多>>
相关机构:天津市医药集团有限公司天津药物研究院天齐锂业股份有限公司赣州有色冶金研究所更多>>
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Permeability behavior of hydrate-bearing clayey-silty sediments during creeping
《Journal of Rock Mechanics and Geotechnical Engineering》2025年第4期2492-2510,共19页Gang Lei Jiangtao Qu Yinjie Zhao Qi Wu Tianle Liu 
support from the Open Research Fund of the National Center for International Research on Deep Earth Drilling and Resource Development,Ministry of Science and Technology (Grant No.DEDRD-2023-04);the National Natural Science Foundation of China (Grant No.42306237);the Fundamental Research Funds for the Central Universities,China University of Geosciences,Wuhan (Grant No.107-G1323523046).
In the long-term exploitation of natural gas hydrate,the stress change intensifies the creep effect and leads to the destruction of pore structures,which makes it difficult to predict the permeability of hydrate reser...
关键词:Hydrate-bearing clayey-silty sediments Creep behaviors PERMEABILITY Fractional-order constitutive model 
Hydrate Blockage in Subsea Oil/Gas Pipelines:Characterization,Detection,and Engineering Solutions
《Engineering》2025年第3期363-382,共20页Yang Meng Bingyue Han Jiguang Wang Jiawei Chu Haiyuan Yao Jiafei Zhao Lunxiang Zhang Qingping Li Yongchen Song 
supported by the National Natural Science Foundation of China(52476058,U21B2065,52006024,and 52306188);the National Key Research and Development(2022YFC2806200).
With the development of offshore oil and gas resources,hydrates pose a significant challenge to flow assurance.Hydrates can form,accumulate,and settle in pipelines,causing blockages,reducing transport capacity,and lea...
关键词:Oil and gas pipeline Flow assurance Hydrate blockage detection ACOUSTIC TRANSIENT 
Enhanced hydration efficiency of cyclohexene to cyclohexanol over acid-modified HZSM-5 catalysts under solvent-free conditions
《Chinese Journal of Chemical Engineering》2025年第3期1-10,共10页Renjie Deng Yunxuan Liu Yan Li Fangfang Zhao Dejian Yan Kuiyi You He'an Luo 
financial support by the National Natural Science Foundation of China(22378339);Collaborative Innovation Center of New Chemical Technologies for Environmental Benignity and Efficient Resource Utilization.
In this work,several HZSM-5 catalysts with different Si/Al ratios treated with acids are selected as catalysts and used for hydration of cyclohexene to cyclohexanol.The results indicated that HZSM-5(Si/Al=38)modified ...
关键词:CYCLOHEXENE CYCLOHEXANOL ZEOLITE CATALYSIS Hydration reaction HYDRATE 
Optimization of production well patterns for natural gas hydrate reservoir: Referring to the results from production tests and numerical simulations
《China Geology》2025年第1期39-57,共19页Lang-feng Mu Hao-tian Liu Chi Zhang Yi Zhang Hai-long Lu 
This work was supported by the projects of the China Geological Survey(DD 20221703).
Natural gas hydrate is a clean energy source with substantial resource potential.In contrast to conventional oil and gas,natural gas hydrate exists as a multi-phase system consisting of solids,liquids,and gases,which ...
关键词:Gas Hydrate Production DEPRESSURIZATION Heat Injection REPLACEMENT Multi-Branch Well Well patterns Hydrate exploration engineering 
Investigation of the formation processes of CO_(2) hydrate films on the interface of liquid carbon dioxide with humic acids solutions
《Chinese Journal of Chemical Engineering》2025年第3期53-61,共9页Aleksey K.Sagidullin Sergey S.Skiba Tatyana P.Adamova Andrey Y.Manakov 
supported by the Russian Science Foundation(23-29-00830).
Morphology and growth rate of carbon dioxide hydrate on the interface between liquid carbon dioxide and humic acid solutions were studied in this work.It was found that after the growth of the hydrate film at the inte...
关键词:HYDRATES Carbon dioxide Humic acids solutions Reaction kinetics Liquid liquid reaction Film growth 
The investigation of Gemini surfactant effects on CH_(4)and CO_(2)hydrates
《Chinese Journal of Chemical Engineering》2025年第1期167-174,共8页Lejun Wu Jingbo Gao Jing Li Haibo Liu Qiang Sun 
supported by National Natural Science Foundation of China(22278424,22127812,22008257).
As a kind of novel environmental-friendly surfactant,Gemini surfactant has attracted extensive research interests in its effects on gas hydrate formation.We investigated the effects of dioctyl sodium sulfosuccinate(AO...
关键词:Dioctyl sodium sulfosuccinate(AOT) CH_(4)/CO_(2)hydrates Thermodynamics/kinetics Hydrate promoter Kinetic model 
Solideliquid phase equilibria in the aqueous system containing the chlorides of potassium,ammonium,and calcium at 298.2,323.2,and 348.2 K
《Chinese Journal of Chemical Engineering》2024年第12期83-94,共12页Fuyu Zhuge Nan Zhang Haiying Tang Qi Li Niancu Chen Xudong Yu 
Supported by the National Key Research and Development Program of China(2023YFC2906503);Sichuan Province Science and Technology Support Program(2023ZYD0036).
In order to obtain the crystalline forms of the salts of the potassium,ammonium,calcium coexisting chloride system,the phase equilibria relationship of quaternary system K^(+),NH_(4)^(+),Ca^(2+)//Cl^(-)-H_(2)O at 298....
关键词:Phase equilibria SOLUBILITY HYDRATE Deep brine Double salt Solid solution 
Laboratory-scale studies on the effect of promoters on CO_(2) capture and sequestration via hydrate method:A comprehensive review
《Energy Reviews》2024年第4期18-34,共17页Guangjun Gong Jingru Zhang Ying Teng Qingping Li Mingjun Yang Jia-nan Zheng Bingbing Chen Yongchen Song 
supported by the National Natural Science Foundation of China(52206076,51822603,U19B2005,52306205,52304098);Liao Ning Revitalization Talents Program(XLYC1907096);National Key Research and Development Plan of China(2021YFC2800902);the and the Fundamental Research Funds for the Central Universities of China(DUT21ZD103);Ph.D.Programs Foundation of Liao Ning(2023-BS-060);Study on the marine solidification technology of CO_(2) hydrate(KJGG-2022-12-CCUS-0302);Natural Science Foundation of Guangdong Province(2023A1515012761,2023A1515012316,2022A1515110338);Shenzhen Science and Technology Program(JCYJ20220530113011027,JCYJ20220818095605012).
CO_(2) capture and sequestration via the hydrate method has attracted much attention because of its high sequestration density and energy density.However,the influencing mechanism of the promoters on the formation of ...
关键词:CO_(2)hydrate Promoters CO_(2)capture CO_(2)sequestration 
Oxypeucedanin hydrate alleviates rheumatoid arthritis by inhibiting the TLR4-MD2/NF-κB/MAPK signaling axis被引量:1
《Acta Biochimica et Biophysica Sinica》2024年第12期1789-1801,共13页Mengdan Liu Xueyan Huo Congcong Li Yunjie Hu Haoran Lei Dong Wang Lin Zhu Yucheng Gu Dale Guo Lijun Huang Yun Deng 
supported by the grants from the National Natural Science Foundation of China(Nos.82304887 and U19A2011);the Sichuan Province Department of Science and Technology(No.2023NSFSC0671);the Chengdu University of Traditional Chinese Medicine(No.2020XSGG016);the Xinglin Scholar Research Promotion Project of Chengdu University of Traditional Chinese Medicine(Nos.ZDZX2022002 and MPRC2021007);the National Interdisciplinary Innovation Team of Traditional Chinese Medicine(No.ZYYCXTD-D-202209).
Rheumatoid arthritis(RA)is an idiopathic and chronic autoimmune disease for which there are currently no effective treatments.Oxypeucedanin hydrate(OXH)is a natural coumarin known for its potent anti-inflammatory prop...
关键词:oxypeucedanin hydrate rheumatoid arthritis TLR4-MD2 complex NF-κB/MAPK pathway 
Multi-field Coupling Simulation of Impact of Temperature and Density of Heat Injection Well on Carbon Budget during Hydrate Exploitation in Qilian Mountain Permafrost Region
《Journal of Earth Science》2024年第6期1934-1943,共10页Zhenhua Han Ruirui Li Luqing Zhang Jian Zhou Song Wang 
supported by the Second Tibetan Plateau Scientific Expedition and Research Program(STEP)(No.2019QZKK0904);the National Natural Science Foundation of China(Nos.42107190,41972287 and 42277144)。
Permafrost regions of Qilian Mountains in China are rich in gas hydrate resources.Once greenhouse gases in deep frozen layer are released into the atmosphere during hydrate mining,a series of negative consequences occ...
关键词:PERMAFROST gas hydrates carbon budget methane emissions greenhouse gases environmental effects multi-field coupling SIMULATION 
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