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- Experiment of making copper and nickel sulphate from nickel bearing copper sulphide concentrate 含镍硫化铜精矿制取铜和镍硫酸盐的试验研究
- copper sulphide concentrate 硫化铜精矿
- Gold recovery from the refractory arsenic sulphide concentrate was studied by column bio-leaching. 通过室内柱浸试验,对含砷难浸金精矿进行了生物氧化试验。
- The quantum chemical CNDO/2 method is used for calculating the redu ced model of xanthate adsorption onto the minerals of copper sulphide or ox ide. 用量子化学的CNDO/2方法,计算了黄药与硫化铜矿物、氧化铜矿物吸附体系简化模型。
- The sintering of lead sulphide concentrate is one of the most important procedures in lead extraction by pyrometallurgy. 硫化铅精矿烧结焙烧是火法炼铅工艺的主要工序之一，铅烧结块质量的好坏将直接影响鼓风炉还原熔炼过程和铅的回收率。
- As a especially effective collector for processing copper sulphide ore, methyl sulphonamide features good selectiveness and strong collection. 甲基硫氨酯作为硫化铜矿选矿的特别有效的捕收剂,具有选择性好、捕收力强的特性。
- Flowsheet study of mineral processing technology for Deqin Yangla complicated copper sulphide ore is conducted in this paper. 对德钦羊拉嵌布复杂的硫化铜矿石进行选矿工艺流程试验。
- Rhas been applied in commercial production for treatment of Cu一Ni一Co sulphide,recovery of PGM, extraction Zn from sulphide concentrate andpre-oxidation of refractory gold ores. 这项技术已经在铜镍钴硫化物的处理，铂族金属回收，硫化锌精矿提取锌及难处理金矿预氧化等方面得到了工业化应用。
- The mian reason of metal losing is high oxidation ratio, part -fine dissemination copper sulphide ore and no fine grinded ore. 造成金属损失的主要原因是矿石氧化率偏高,部分硫化矿物嵌布极细,磨矿不够细。
- The varieties of copper sulphide depressants were introduced.The development and present situation of thioglycolic acid as an organic depressant for Cu-Mo separation were presented. 介绍了铜钼分离抑制剂的种类,阐述了巯基乙酸作为铜钼分离有机抑制剂的研究发展及应用现状。
- High iron zinc sulphide concentrate 高铁硫化锌精矿
- Polymetallic sulphide concentrate 多金属硫化精矿
- complicated gold sulphide concentrate 复杂硫化金精矿
- Heat Balance of Pressure Leaching for Zine Sulphide Concentrate 硫化锌精矿加压浸出过程的热平衡
- Flotation Technique for a Hard-to-separate Copper Sulphide Mine 某难选硫化铜矿浮选新工艺研究
- The Research of Bioleaching Low Grade Secondary Copper Sulphide Ore 低品位次生硫化铜矿的细菌浸出研究
- Research Progress on Bioleaching of Low-grade Copper Sulphide Ores 微生物浸出技术在处理低品位原生硫化铜矿中的应用及研究进展
- Keywords Copper Sulphide Ore Processing Methyl Sulphonamide; 关键词硫化铜矿;选矿;甲基硫氨酯;
- Keywords Amphiphile;Nanomaterial;Copper sulphide;Hydrogen sulphide; 两亲分子;纳米材料;硫化亚铜;硫化氢;
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
