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- Thioglycolic acid(TGA) is adopted as depressant against copper sulfide minerals in the flotation separation of molybdenum from copper sulfide minerals. 巯基乙酸是硫化铜矿物的抑制剂,广泛用于铜钼浮选分离。
- These reagents have good selective collectivity for copper sulfide minerals and strong collectivity capacity for the associated gold and silver. 该药剂对硫化铜矿物的选择性捕收效果好,而且对伴生金、银有较强的捕收能力。
- Keywords ethoxylcarbonyl thionocarbamate;copper sulfide minerals;slightly alkaline values;density functional theory;selectivity;flotation; 乙氧羰基硫代氨基甲酸酯;硫化铜矿;弱碱性;密度泛函;选择性;浮选;
- copper sulfide minerals 硫化铜矿
- Any of various natural metallic sulfide minerals, especially of iron. 硫化矿类一种自然金属硫化矿,尤指铁矿
- Keywords copper sulfide mineral;bioleaching;digenite;Zijinshan copper mine; 硫化铜矿;细菌浸出;蓝辉铜矿;紫金山铜矿;
- Keywords copper sulfide mineral;bioleaching;covellite;Zijinshan copper ore; 硫化铜矿;细菌浸出;铜蓝;紫金山铜矿;
- Principal uses: Dithiophosphate BA is an effective collector for silver, copper, lead and activated zinc sulfide minerals, and is used in the flotation of iron sulfide activated. 主要用途:丁铵黑药是银、铅、铜及活化了锌的硫化矿有效捕收剂,还可用于浮选活化了的硫化铁矿,它也可用于镍、锑硫化矿的浮选,特别对难选的硫化镍矿,硫化一氧化镍混合矿有效。
- A Study of Biooxidation in Reactor at Bainaimiao Copper Sulfide Mineral in Inner Mongolia 内蒙古白乃庙硫化铜矿反应器细菌浸出研究
- Any of various natural metallic sulfide minerals,especially of iron. 硫化矿类一种自然金属硫化矿,尤指铁矿
- Principal uses: The terpineol oil is widely used in flotation processes, particularly in the flotation of all sulfide minerals, such as lead, copper, zine and iron sulfide, and non-sulfide minerals. 主要用途:松醇油广泛地应用在浮选作业中,主要用于各种硫化矿如铜、铅、锌及铁矿和各种非硫化矿的浮选。
- copper sulfide mineral 硫化铜矿
- Examinations of several thousand thin sections revealed a few examples of unaltered ferromagnesian and sulfide minerals. 经过对数千薄片的研究发现了少数未变化的铁镁和硫化物矿的实例。
- In addition, the thermodynamics laws of bioleaching of sulfide minerals were also studied. 另外,论文较系统地研究了硫化矿物生物提取的热力学规律。
- All the mafic and felsic volcanic-hosted massive sulfide deposits are therefore defined as the Kunlun type volcanic-hosted massive copper sulfide deposit. 这些基性火山岩型和酸性火山岩型矿床被统称为昆仑式火山岩型块状硫化物铜矿床。
- The present invention is the low cost large scale chemical process for preparing monodisperse liposoluble nanometer copper sulfide particle. 本发明涉及一种单分散油溶性硫化铜纳米颗粒的低成本规模化化学制备方法。本发明使用的前驱体制备过程简单,原料廉价低毒。
- Xanthogenate is an organic flotation reagent, which is commonly used in the flotation of non-ferrous metal sulfide minerals. 黄原酸盐(ROCSSMe,俗称黄药)是有色金属硫化矿浮选中常用的有机浮选药剂。
- The heavy calcium carbonate powder added could react with Mo element into CaMoO4,and change the mole ratio of Cu-Mo-S intricate compound,copper sulfide and molybdenum carbide. 另外,双飞粉的加入不仅与材料中的Mo元素作用形成CaMoO4,并且改变了铜钼硫化合物、Cu的硫化物以及Mo的碳化物中各元素的摩尔比。
- Iron sulfide minerals, widely formed under anaerobic conditions, show potential reduction power to these pollutants and can be made easily as a kind of reductant in lab. 缺氧环境下对含氯有机化合物的非生物转化是自然界自我调控的过程之一,而广泛存在于这一环境中的铁硫化物矿物在这一过程中起着重要的作用。
- Experiments on preparation of cupric sulfate from a copper sulfide ore by microbiological leaching solvent extraction crystallization have been carried. 对湖北某硫化铜矿进行了微生物浸出溶剂萃取浓缩结晶硫酸铜的试验研究。