摘要
天然气将是21世纪的主要能源品种,它的储量巨大,据估计其全球储量是现有天然气、石油储量的两倍,是人类理想的潜在的替代能源。作为非常规天然气资源的天然气水合物被誉为21世纪的新能源,近年来它的研究受到世界上许多国家的高度重视。本文对世界天然气水合物资源基本特征和分布情况进行介绍,主要对国内陆域天然气水合物勘探开发技术以及环境效应进行了阐述。
The natural gases will be the principal type energy resources in the next century.The natural gas hydrates are famed of the 21st century because its prospective reserves are approximately two times as many as those of the known combustible minerals.The vast reserves of natural gas hydrate（NGH）make it becoming an ideal and potential new energy of the 21st century.As a kind of abnormal resources for the new energy resources,the investigation of the natural gas hydrates has attracted a great attention in recent years in many countries.The characteristics and the global distributions of NGH resources are introduced in this paper,and the development in the exploration and exploitation of NGH on the continent of China is also presented.
出处
《中国西部科技》
2011年第33期34-36,共3页
Science and Technology of West China
关键词
中国陆域
多年冻土区
天然气水合物
勘探
开发
Continent of China
Permafrost
Natural gas hydrates
Exploration
Exploitation
