用“微波辐照——盐酸浸出法”制备酸溶性富钛渣的研究  

The Study of producing Acid Dissoluble Rich Ilmenite Concentrate by "Microwave Irradiation-Hydrochloric Acid Immerse

作　　者：周晓东[1] 王宜民[1] 陈永岑 

机构地区：[1]昆明冶金高等专科学校冶金系

出　　处：《昆明冶金高等专科学校学报》1994年第2期102-110,共9页Journal of Kunming Metallurgy College

摘　　要：本文探讨了将微波这一新技术应用在钛铁矿冶金的可行性,结果表明,钛铁矿精矿经“微波辐照——盐酸浸出法”能制得供硫酸法生产钛白的酸溶性富钛渣,且具有方法新、能耗低、工艺简便等特点.This text inquies into the possibility of using new microwave technology in the ilmenite metallurgy. Result Shows: the ilmente concentrate can be turned into acid dissoluble rich ilmenite concentrate by 'microwave irradication-hydrochloric acid immerse'. The concentrate can be used producing itanium white by 'Sulphuric acid method'. The method has the characteristic of new method, lower energy consume, simple and convenient technological process etc.

关 键 词：盐酸浸出法 钛渣 酸溶性 钛铁矿 冶金 精矿 能耗 微波辐照 钛白 制备 

分 类 号：TF823[冶金工程—有色金属冶金] TF821