摘要
介绍和分析了我国锰矿开采和供应,以及锰系合金、电解金属锰、电解二氧化锰、四氧化三锰、锰盐等工业的现状。指出我国锰矿资源相对贫乏,目前是依靠进口世界贸易量半数以上的锰矿石来维持全球最大规模的锰工业;锰矿石的供应已成为我国锰工业的瓶颈,必须加大锰矿勘探投入,调整现有锰工业结构,才能保障我国锰工业的美好前景。
The exploitation and supply of manganese ore, and the industry status about manganese alloy, electrolytic manganese, electrolytic manganese dioxide, trimanganese tetroxide and manganic salt were introduced and analyzed. It was demonstrated that the resources of manganese ore were relatively lean in our country. And at the present time, we maintained the most large - scaled manganese industry in the world by importing manganese ore, the quantity of which had exceeded half of volume of the world trade. It showed the supply of manganese ore had bottlenecked the development of manganese industry. We should increase the exploration of manganese ore and adjust the manganese industrial structure, then we could ensure a fine prospect of this industry.
出处
《电池工业》
CAS
2007年第4期268-272,共5页
Chinese Battery Industry
关键词
锰矿
开采
锰工业
电池
进口
manganese ore
exploitation
manganese industry
battery
import
