相关期刊:《Geoscience Frontiers》《Journal of Wuhan University of Technology(Materials Science)》《Green Energy & Environment》《Modern Research in Catalysis》更多>>
Project(2007CB613601) supported by the National Basic Research Program of China;Project(10C1095) supported by the Foundation of Hunan Educational Committee,China
The dissolution kinetics of malachite was investigated in ammonia/ammonium sulphate solution. The effects of ammonia and ammonium sulphate concentration, pH, leaching time, reaction temperature, and particle size were...
Project(2007CB613604)supported by the National Basic Research Program of China;Project(50674104)supported by the National Natural Science Foundation of China
In order to decrease the evaporating rate of ammonia and increase the solubility of copper in the solution,ethylenediamine was added into the ammonia-ammonium chloride system to leach the copper-containing oxide ores....