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Kinetic characteristics of methane hydrate formation under the synergistic effect of electric field and Hexadecyl trimethyl ammonium Bromide

文献类型：期刊论文

作者Li, Junhui1,2,3,4,5; Shi, Lingli2,3,4,5,6; He, Yong2,3,4,5,6; Lu, Jingsheng2,3,4,5,6; Long, Zhen2,3,4,5,6; Liang, Deqing2,3,4,5,6
刊名ENERGY
出版日期2023-11-15
卷号283页码:12
关键词Hydrate Electric field Surfactant Kinetics Induction time
ISSN号0360-5442
DOI10.1016/j.energy.2023.129161
通讯作者Shi, Lingli(shill@ms.giec.ac.cn) ; Liang, Deqing(liangdq@ms.giec.ac.cn)
英文摘要Exploring hydrate formation methods with high gas storage capacity and high formation rate will be of great significance to the large-scale application of hydrate storage and transportation technology. The synergistic promotion of electric field and surfactant is an effective solution. In this work, the effects of sinusoidal alternating electric field and surfactant Hexadecyl trimethyl ammonium Bromide (CTAB) on the kinetics of methane hydrate generation were investigated. Methane hydrate formation kinetics experiments were conducted at different CTAB concentrations (0, 200, 500, 800 ppm) and voltages (0, 100, 500, 1000, 1500, 2000V) under the condition of 7 MPa and 275.15 K. The results showed that the synergistic effect of electric field and CTAB could effectively shorten the induction time of methane hydrate formation, greatly increase the formation rate, and improve the mobility of the generated hydrate. The downside was a slight decrease in gas storage capacity. A series of microscopic tests demonstrated that the introduction of electric field and CTAB did not change the crystal type of methane hydrate. This study was expected to provide new insights for rapid preparation of hydrates.
WOS关键词NATURAL-GAS ; STORAGE ; ENERGY ; TRANSPORTATION ; SURFACTANTS ; GROWTH ; CH4
资助项目National Natural Sci- ence Foundation of China[51976227] ; Guangdong Special Support Program -Local innovation and entrepreneurship team project[2019BT02L278] ; Natural Science Foundation of Guangdong Province[2020A1515110698] ; Guangzhou Science and Technology Project[202201010649] ; Youth Innovation Promotion Association CAS[2020344]
WOS研究方向Thermodynamics ; Energy & Fuels
语种英语
WOS记录号WOS:001156234200001
出版者PERGAMON-ELSEVIER SCIENCE LTD
资助机构National Natural Sci- ence Foundation of China ; Guangdong Special Support Program -Local innovation and entrepreneurship team project ; Natural Science Foundation of Guangdong Province ; Guangzhou Science and Technology Project ; Youth Innovation Promotion Association CAS
源URL[http://ir.giec.ac.cn/handle/344007/40846]  
专题中国科学院广州能源研究所
通讯作者Shi, Lingli; Liang, Deqing
作者单位1.Univ Sci & Technol China, Sch Energy Sci & Engn, Hefei 230026, Peoples R China
2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China
3.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Gas Hydrate, Guangzhou 510640, Peoples R China
4.Guangdong Prov Key Lab New & Renewable Energy & D, Guangzhou 510640, Peoples R China
5.Chinese Acad Sci, Guangzhou Ctr Gas Hydrate Res, Guangzhou 510640, Peoples R China
6.State Key Lab Nat Gas Hydrate, Beijing 100028, Peoples R China
推荐引用方式
GB/T 7714		 Li, Junhui,Shi, Lingli,He, Yong,et al. Kinetic characteristics of methane hydrate formation under the synergistic effect of electric field and Hexadecyl trimethyl ammonium Bromide[J]. ENERGY,2023,283:12.
APA Li, Junhui,Shi, Lingli,He, Yong,Lu, Jingsheng,Long, Zhen,&Liang, Deqing.(2023).Kinetic characteristics of methane hydrate formation under the synergistic effect of electric field and Hexadecyl trimethyl ammonium Bromide.ENERGY,283,12.
MLA Li, Junhui,et al."Kinetic characteristics of methane hydrate formation under the synergistic effect of electric field and Hexadecyl trimethyl ammonium Bromide".ENERGY 283(2023):12.

入库方式： OAI收割

来源：广州能源研究所

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