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silver-manganese ore with a grade of 3.15×10-4 was concentrated by a combined beneficiation technique including magnetic separation, flotation, reducing leaching and gravity desliming. The major silver...% is in silver individual minerals such as native silver, cerargyrite and orite. A combined beneficiation technique was developed to process this silver mineral. In this technique, the purpose......
the P content of LD slag by adopting various beneficiation techniques. Dry high-intensity magnetic separation and jigging were performed on as-received samples with particle sizes of 6 and 3 mm. Spiral......
slurry affects the beneficiation of hematite ores by froth flotation. The addition of a small amount of citric acid(less than 300 g/t) favorably affects the reverse flotation of hematite fines......
. The difficult problem was successfully solved that plentiful froths are bought by the cationic collector reverse flotation in collophanite beneficiation by adding inorganic froth regulator CA to the pulp... Beneficiation methods of phosphate ore The phosphate deposits are quite abundant in China, which mainly distribute in Yunnan, Guizhou, Sichuan, Chongqing, Hubei and Hunan etc. However, their quality......
for removing impurities from copper powder of waste printed circuit boards using combination method of beneficiation and metallurgy LIU Wei-feng1, JIA Rui1, ZHU Peng-chun1, 2, ZHANG Du-chao1, CHEN Lin1... of beneficiation and metallurgy was proposed. The copper powders of waste circuit board were leached in an alkaline solution by pressurized oxidation process. Tin, lead, zinc and other impurity metals were......
formation of Bayan Obo is an important foundation for mineralogical research,and is the scientific basis for mining,industrial beneficiation,smelting and extraction,and processing and utilization.With......
formation of Bayan Obo is an important foundation for mineralogical research,and is the scientific basis for mining,industrial beneficiation,smelting and extraction,and processing and utilization.With......
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