摘要
锌加压浸出工艺在国內尚处于发展初期,而工艺中所涉及的元素硫产业化回收技术经验更是欠缺。本文详细叙述了国內第一座大型锌加压浸出工厂硫回收浮选硫磺精矿熔化工艺的设计及改进。
The zinc pressure leaching process is in its infancy in China, especially the experiences of industrial recovery technology of elemental sulfur related to the process. The design and improvement of melting process of flotation sulphur concentrate produced in sulfur recovery in the first large-scale zinc pressure leaching plant in China were introduced in detail.
出处
《中国有色冶金》
CAS
2014年第4期25-28,共4页
China Nonferrous Metallurgy
基金
国家高技术研究发展计划(863计划)项目(2009AA064604)
关键词
锌加压浸出
硫磺
浮选
脱水
熔硫
热滤
zinc pressure leaching
sulphur
flotation
dehydration
melting sulfur
thermal filtering
