摘要
河南省沁阳市沁龙化学防腐有限公司是从事研制生产多功能新型螺旋溜槽、摇床、旋流分级机、磁选机、浮选机、搅拌槽、打砂机、玻璃钢冷却塔、风机、管道、防腐贮罐等多种产品的专业公司,已有近三十年的生产历史,通过了ISO9001：2000质量体系认证。主导产品为多功能新型螺旋溜槽、摇床,是选别有色金属、黑色金属、非金属、贵重金属的理想选矿设备,如金矿、银矿、沙金矿、锡矿、钛铁矿、硫铁矿、赤铁矿、褐铁矿、铬铁矿、钨矿、钽泥矿、煤矿、独居石、蓝宝石、重晶石、金红石、锆英石、硅砂等。现有8000多台设备在全国各地矿山使用。在鞍钢、马钢、首钢、包钢、唐钢、安钢、武钢、
It is valuable to recover sulfur from lead-zinc railings in Fujian, mainly occurs in pyrrhotite and pyrite whose mineral iiberati0n degree is high in different particle size fractions. Accord- ing to the railings properties, sulfur was recovered by flotation technology. Tests on the variety and dosage of regulator and col- lector, slurry density and other conditions were carried out. Tests of the closed-circuit flotation flowsheet with two-roughing, two- scavenging and two-cleaning were also conducted based on the con- dition tests. The results showed that the qualified sulfur concen- trates could be obtained by the flowsheet with two-roughing, two- scavenging and two-cleaning from the railings at grade of 8.53%.
作者
陈享享
刘述忠
郭万富
黄石
CHEN Xiang-xiang, LIU Shu-zhong, GUO Wan-fu, HUANG Shi （College of Zijin Mining, Fuzhou University, Fuzhou Fujian 350108,China）
出处
《化工矿物与加工》
CAS
北大核心
2015年第2期10-13,共4页
Industrial Minerals & Processing
基金
福建省自然科学基金资助项目（编号：2011J01311）,福建省高校产学合作重大项目（编号：2012Y4008）,福州大学发展基金（编号：2010XQ30）.
