锌浸出渣处理工艺概述  

Surveying the Disposal Process of Zinc Leaching-slag

作　　者：刘洪萍[1] 

机构地区：[1]昆明冶金高等专科学校冶金及矿业学院,云南昆明650033

出　　处：《云南冶金》2009年第4期34-37,47,共5页Yunnan Metallurgy

摘　　要：扼要介绍锌浸出渣处理的回转窑挥发法(又称威尔兹法)、热酸浸出黄钾铁矾法、旋涡炉熔炼法、机械活化浸出法和烟化炉连续吹炼的工艺原理、特点及其现状与发展,对不同的工艺进行对比。为新建湿法炼厂进行工艺选择和老厂工艺改造提供参考。The principle, characters, status quo and development of evaporating process of rotary kiln （also known as waelz process）, hot acid leaching process of jarosite, melting process of vortex furnace and mechanical activation leaching process for zinc leaching - slag are summarized, different processes comparison is discussed too. All those provide reference to the process selection of new hydrometallurgy factory and the alteration of old factory.

关 键 词：浸出渣处理 回转窑挥发法 热酸浸出 旋涡炉熔炼 机械活化浸出 

分 类 号：TF813[冶金工程—有色金属冶金]