摘要
介绍了酒钢选矿厂焙烧磁选铁精矿、东鞍山烧结厂浮选铁精矿和梅山铁矿浮硫后铁精矿采用气压压滤工艺进行实验室研究、半工业试验和工业试验的结果．并提出了几点看法，认为气压压滤工艺是解决我国一些铁精矿过滤难的重要途径。
The paper describes the results of laboratory,pilot and industrial tests of air pressure filtering of the iron cocentrates of roasting-magnetic separation of Jiuquan Iron and Steen Company's Concentrator,the iron concentrates of flotation of Donganshan Sintering Plant and the iron concentrates ofMeishan iron Mine whose sulphur has been removed by flotation. Several opinions are put forward andthe air pressure filtering technology is considered to be an important approach to resolve the problem ofdifficult-to-filter iron concentrates in China.
出处
《金属矿山》
CAS
北大核心
1996年第10期13-17,21,共6页
Metal Mine
关键词
气压压滤工艺
滤饼水分
铁精矿
选矿
Difficult-to-filter iron concentrates,Air pressure filtering technology,Moisture of filter cake,Dewatering of fine particles
