support of the National Key Technology R&D Program of China(No.2015BAB12B02);the Science and Technology Planning Project Guangdong Province,China(No.2013B090800016)
The flotation separation of chalcopyrite from monoclinic pyrrhotite using food-grade guar gum(FGG) as a depressant was studied through flotation tests, kinetic studies, dynamic potential measurements, adsorption exper...
financially supported by the National Natural Science Foundation of China (No.51404218);the National Key Technology R&D Program (No.2015BAB12B02);the Science and Technology Planning Project of Guangdong Province, China (No.2013B090800016)
The depression behavior and mechanism of guar gum on talc-type scheelite flotation were systematically investigated by flotation experiments, adsorption tests, zeta-potential measurements, and infrared spectroscopic a...