| 摘要: |
| 天然气水合物是一种高效清洁的新能源，分布广、规模大，势必成为未来的主流能源。在当前能源紧缺和环境问题日益突出的影响下，世界各国都对潜力巨大的天然气水合物产生了浓厚兴趣。文章对全球主要国家的天然气水合物研究进展进行阐述，并提出：对我国天然气水合物重点目标区加大研究力度;加大海域和陆域天然气水合物的资源调查力度，寻找更多可供试采的水合物矿区;与国际接轨，加强国际合作;考虑经济问题，以期实现低成本、高效率的开发模式;把环境安全放在突出位置，尽可能避免水合物开采带来的环境及地质灾害问题等建议。以期能为未来我国天然气水合物的勘查试采工作提供有益帮助。 |
| 关键词: 天然气水合物；新能源 研究进展；勘探开发 海洋 |
| DOI： |
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| 基金项目:国家重点研发计划资助（2017YFC0307400）；中国地质调查局项目资助（DD20190582，DD20191009）. |
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| A Review on Gas Hydrates Research Progress of Global Main Countries |
| XIAO Huizhong,ZHANG Zhen |
| Guangzhou Marine Geological Survey,CGS;Key Laboratory of Marine Mineral Resources,MNR |
| Abstract: |
| Gas hydrates is a kind of efficient and clean new energy,which is widely distributed and large-scale,and is bound to be the mainstream energy in the future.Under the influence of the current energy shortage and increasingly prominent environmental problems,many countries have a strong interest in the gas hydrates with great potential.This paper described the gas hydrates research progress of global main countries,and proposed to strengthen the research on the key target areas of gas hydrates in China,to strengthen the investigation of gas hydrates resources in sea and land areas,to find more mining areas for trial production,to connect with international standards and strengthen international cooperation.Considering the economic problems,in order to realize the low-cost and high-efficiency development mode,putting the environmental safety in the prominent position and avoiding the environmental and geological disasters caused by hydrate exploitation as far as possible,so as to provide useful help for the exploration and trial production of gas hydrates in China in the future. |
| Key words: Gas hydrates,New energy,Research progress,Exploration and exploitation,Sea |
