Project(50704036) supported by the National Natural Science Foundation of China;Project(08JJ3027) supported by the Natural Science Foundation of Hunan Province, China
Magnesium oxysulfate (MgSO4·5Mg(OH)2·2H2O) flake powders with an average diameter of 2 ~tm and a thickness of 0.052 μm were prepared using magnesium sulfate and sodium hydroxide as raw materials by hydrothermal...
the 11th Five-Year Plan of the National Scientific and Technological Program of China(No. 2007BAB22B01);the National Natural Science Foundation of China(No.50704036).
The removal of molybdenum from a copper ore concentrate by sodium hypochlorite leaching was investigated. The results show that leaching time,liquid to solid ratio,leaching temperature,agitation speed,and sodium hypoc...
National Natural Science Foundation of China (No50704036);the Natural Science Foundation of Hunan Province (No08JJ3027) for their financial support
Chemical Manganese Dioxide (CMD) was prepared by an alkali-oxidation method. There are several virtues to this environmental friendly and clean process, including the nontoxic and harmless reagents and products, eas...
Project(2007BAB22B01) supported by the 11th Five-Year Plan of National Science and Technology of China; Project(50704036) supported by the National Natural Science Foundation of China
The dissolution of molybdenite concentrate in NaC1 electrolyte was investigated. The results show that the dissolution rate increases with the increase in liquid-to-solid ratio, stirring speed, NaCl concentration and ...