化工进展

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气体水合物快速生成强化技术与方法研究进展

吕秋楠,陈朝阳,李小森   

  1. 中国科学院广州能源研究所,中国科学院可再生能源与天然气水合物重点实验室,广东 广州 510640
  • 出版日期:2011-01-05 发布日期:2011-01-05

Advances in technology and method for promoting gas hydrate rapid formation

Lü Qiunan,CHEN Zhaoyang,LI Xiaosen   

  1. Key Laboratory of Renewable Energy and Gas Hydrate,CAS,Guangzhou Institute of Energy Conversion,Chinese Academy of Sciences,Guangzhou 510640,Guangdong,China
  • Online:2011-01-05 Published:2011-01-05

摘要:

水合物技术可应用于天然气储运、污水处理、海水淡化、混合气体分离、水溶液浓缩以及水合物蓄冷等领域,而该技术成功应用的关键在于如何强化水合物快速生成本文介绍了水合物的生成机理,综述了气体水合物快速生成强化技术与方法研究进展,分析了各自的优缺点,并对气体水合物快速生成技术进行了展望。

Abstract:

The rapid formation of gas hydrate is key to the application of gas hydrate technology in the fields of natural gas transportation and storagemixture gases separationwastewater treatmentcool storage by hydrateaqueous solutions concentrationetc. The gas hydrate formation mechanisms are introduced in this paper. And the methods and technologies on how to promote and accelerate the formation of gas hydrate are systematically summarized based on the latest research reports. The advantages and drawbacksas well as application prospect of each method proposed for accelerating hydrate formation are discussed and prospected.

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