铜的生产趋势以及对过去十年铜工业的回顾  

Copper production trends and developments a review of industry trends over the past decade

作　　者：夏继平 XIA Ji-ping

机构地区：[1]中国首钢国际贸易工程有限公司,北京100082

出　　处：《中国有色冶金》2018年第3期1-9,共9页China Nonferrous Metallurgy

摘　　要：从2002年至2012年的十年间,新的铜精矿产能已达到670万t,相当于200万t铜。精矿供应的增加刺激一些新的铜冶炼厂的建设以及现有工厂的现代化改造和扩产升级来满足需求。本文概述了铜的提取工业,回顾了近期铜产业的生产趋势和变化,包括高温冶金、湿法冶金技术的发展。沃莱帕森斯公司支持了其中的许多项目,对这一部分作了简要的介绍。最后介绍了有关铜工业未来发展方向的若干设想。In the decade 2002 to 2012, some 6. 7 million tons of new copper concentrate production capacity was brought on line, corresponding to 2 million tons of copper. This increase in concentrate supply necessitated the commission of a number of new copper smelters as well as the modernization and/or expansion of existing plants to meet the demand. This paper gives an overview of the copper extractive industry, reviews recent copper production trends and changes in the copper industry, including an examination of pyrometallurgical and hydrometallurgical technology developments. Worley Parsons has supported a number of the projects involved in these developments and this role is briefly discussed. This paper introduces a number of ideas related to possible future directions of the copper industry.

关 键 词：全球铜储量 铜产量 铜消耗 铜回收 冶炼 浸出、萃取-电积 中国 智利 

分 类 号：TF811[冶金工程—有色金属冶金]