世界红土矿冶炼技术概述  

Summary of Smelting Technology of Global Laterite Ore

作　　者：贺来荣 沙滨 吴红星 陈小林 魏建周 姚菲 He Lai-rong;Sha Bin;Wu Hong-xing;Chen Xiao-lin;Wei Jian-zhou;Yao Fei

机构地区：[1]镍钴资源综合利用国家重点实验室 [2]金川镍钴研究设计院

出　　处：《金川科技》2021年第4期64-69,共6页Jinchuan Science and Technology

摘　　要：本文详细介绍了世界红土矿资源分布及矿层特点。根据原料矿层特点,可采用红土矿湿法冶炼工艺或红土矿火法冶炼工艺处理。同时,针对不同的红土矿冶炼工艺,重点从原料要求、工艺技术、产品等多方面进行了对比评价。This article introduces in detail the distribution of global laterite resources and the characteristics of ore beds.According to the characteristics of ore bed,hydrometallurgical process of laterite and pyrometallurgical process of laterite can be adopted.Meanwhile,a comparison and evaluation focusing on smelting technologies of laterite is also made from the aspects of raw material requirement,process technology and products.

关 键 词：红土矿 冶炼工艺 对比 评价 

分 类 号：P61[天文地球—矿床学]