Search Results - "刘润清"
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一种用于白钨矿与方解石浮选分离的新型抑制剂
Published in 中国有色金属学报（英文版） (2021)“…通过浮选试验、动电位测试、接触角测量和红外光谱分析研究一种新型环保抑制剂聚天冬氨酸(PASP)对白钨矿和方解石的抑制作用.结果表明,与传统抑制剂酸化水玻璃相比较,PA S P具有更强的抑制能力和选择性.当pH?6时,采用6 mg/L PASP和20 mg/L…”
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H2O2处理后的黄铜矿和黄铁矿对黄药的吸附作用及其浮选分离
Published in 中国有色金属学报（英文版） (2019)“…通过一系列浮选试验和矿物表面分析技术研究H2O2处理对黄药浮选分离黄铜矿与黄铁矿的影响.浮选试验结果表明,H2O2对两种矿物的浮选行为具有一定影响,H2O2对黄铁矿的抑制效果强于黄铜矿.在一定H2O2浓度条件下,黄铜矿在pH…”
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Mechanism of separating muscovite and quartz by flotation
Published in Journal of Central South University (01-09-2014)“…Flotation experiments were performed to investigate the separation of muscovite and quartz in the presence of dodecylamine (DDA), tallow amine (TTA) and…”
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Effect of mineral processing wastewater on flotation of sulfide minerals
Published in Transactions of Nonferrous Metals Society of China (01-04-2009)“…The effects of mineral processing wastewater on sulfide minerals were investigated by flotation, infrared spectrometry and electrochemistry test. The results…”
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Flotation separation of marmatite from pyrrhotite using DMPS as depressant
Published in Transactions of Nonferrous Metals Society of China (01-06-2006)“…Mercapto organic compound DMPS was used as the depressant for separation of copper activated marmatite from pyrrhotite in the presence of butyl xanthate. The…”
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Inhibition behavior of some new mixed additives upon copper electrowinning
Published in Transactions of Nonferrous Metals Society of China (01-10-2008)“…As thiourea and sulfur-containing mixed additives contaminate cathodic copper, inhibition behavior of some new mixed additives such as…”
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Optimization of separation processing of copper and iron of dump bioleaching solution by Lix 984N in Dexing Copper Mine
Published in Transactions of Nonferrous Metals Society of China (01-10-2008)“…The effects of the concentration of Lix 984N, phase ratio, initial pH value of aqueous phase and extraction time on the extraction of copper and iron under the…”
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