有色金属科学与工程
有色金屬科學與工程
유색금속과학여공정
JIANGXI NONFERROUS METALS
2013年
1期
1-7
,共7页
冶金技术%硫化锌精矿%常压直接浸出%综述
冶金技術%硫化鋅精礦%常壓直接浸齣%綜述
야금기술%류화자정광%상압직접침출%종술
Metallurgical technology%zinc sulphide concentrate%atmospheric direct leaching%review
在广泛收集整理国内外硫化锌精矿直接浸出技术资料的基础上,对常压直接浸出技术原理、工艺过程及设备进行了介绍和评述,指出常压直接浸出技术是现有锌系统技术改造、实现扩产及锌浸出渣资源循环利用的优选方案之一.
在廣汎收集整理國內外硫化鋅精礦直接浸齣技術資料的基礎上,對常壓直接浸齣技術原理、工藝過程及設備進行瞭介紹和評述,指齣常壓直接浸齣技術是現有鋅繫統技術改造、實現擴產及鋅浸齣渣資源循環利用的優選方案之一.
재엄범수집정리국내외류화자정광직접침출기술자료적기출상,대상압직접침출기술원리、공예과정급설비진행료개소화평술,지출상압직접침출기술시현유자계통기술개조、실현확산급자침출사자원순배이용적우선방안지일.
Based on the comprehensive summary of direct leaching technology of zinc sulphide concentrate both domestic and overseas, the principles, technical processes as well as equipments of atmospheric direct leaching (ADL) technology are reviewed. It is further proposed that ADL technology is the optimization for the reform of exiting zinc production system, plant expansion and recycling of the leaching residue.
