【作者】 凌胜； 毛纪陵； 张云仙；

【Author】 LING Sheng MAO Jiling ZHANG Yunxian (University of Science & Technology Beijing)

【机构】 北京科技大学资源工程学院； 北京科技大学；

【摘要】 深海海底蕴藏着极其丰富的矿产资源,其中,富含镍、钴、铜、锰的多金属结核最具开发前景。本文叙述了深海多金属结核资源及其研究开发情况,阐明了开发深海多金属结核资源的重大意义,介绍了多金属结核的开采技术,并在分析国际、国内研究开发形势的基础上,指出了深海多金属结核开采的广阔前景。作者认为经过20～30年的努力,我国有可能同其他国家一起进入多金属结核的商业开采阶段。更多还原

【Abstract】 Abundant mineral resources are reserved on deep seabeds of the earth. Among them, multimetallic nodules which are characterized by rich nickel, cobalt, copper and manganese contents have the best mining prospects. In this paper, the nodule resource with its research and development status are introduced, the great importance of nodule development is described, several nodule mining systems are presented, and the bright prospects of nodule mining are predicted. The authors point out that through hard working for 20-30 years, it is possible that China, together with other countries, would reach the stage of commercial nodule mining.更多还原