Study on microwave heating energy supplement technology for gas hydrate reservoir

doi:10.1016/j.energy.2023.129624

CORC > 海洋研究所 > 中国科学院海洋研究所

	Study on microwave heating energy supplement technology for gas hydrate reservoir
	Fan, Shen 2; Wang, Hanxiang 2; Zhang, Xin 2; Liu, Yanxin 2; Lan, Wenjian 1; Ma, Wenlong 3; Sun, Bingyu 2; Yang, Ning 2; Ge, Jiawang 2
刊名	ENERGY
	2024
卷号	286 页码:14
关键词	Natural gas hydrate reservoir Leaky coaxial antenna Microwave heating Radiation property Reservoir temperature
ISSN号	0360-5442
DOI	10.1016/j.energy.2023.129624
通讯作者	Wang, Hanxiang(wanghx_upc@163.com) ; Ma, Wenlong(mawenlong@qdio.ac.cn)
英文摘要	This study proposes a microwave heating energy supplement technology for gas hydrate reservoir. The microwave radiation simulation model of the leaky coaxial antenna is established by HFSS. Based on the simulation results of microwave antenna structure parameters on the radiation performance, the optimized shape, angle, length, width and fillet of the slot are rectangle, 80 degrees, 38 mm, 12 mm and 2 mm, respectively. To compare the heating performance of microwave antenna before and after optimization, a microwave heating simulation model for hydrate reservoir is developed, which is validated by experimental results. The comparison results illustrate that, after microwave heating 10 h with the optimized antenna structure, the average temperature within a 1-m radius of natural gas hydrate reservoir increases to 10.613 degrees C, which is about 5.5 degrees C higher than that before the optimization. The aforementioned results suggest that the optimized microwave antenna structure significantly increases the temperature of the hydrate reservoir, providing the necessary energy to drive hydrate decomposition. The proposed microwave energy supplementation technique holds promise for advancing the efficient development of natural gas hydrates, the further investigation of effect of which on gas production within hydrate reservoirs is needed for future application.
WOS关键词	METHANE HYDRATE
WOS研究方向	Thermodynamics ; Energy & Fuels
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:001164954600001
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/184532]
专题	中国科学院海洋研究所
通讯作者	Wang, Hanxiang; Ma, Wenlong
作者单位	1.Harbin Engn Univ, Harbin 150001, Peoples R China 2.China Univ Petr East China, Coll Mech & Elect Engn, Qingdao 266580, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Fan, Shen,Wang, Hanxiang,Zhang, Xin,et al. Study on microwave heating energy supplement technology for gas hydrate reservoir[J]. ENERGY,2024,286:14.
APA	Fan, Shen.,Wang, Hanxiang.,Zhang, Xin.,Liu, Yanxin.,Lan, Wenjian.,...&Ge, Jiawang.(2024).Study on microwave heating energy supplement technology for gas hydrate reservoir.ENERGY,286,14.
MLA	Fan, Shen,et al."Study on microwave heating energy supplement technology for gas hydrate reservoir".ENERGY 286(2024):14.