【摘 要】
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Upgrade and separation of Co from solution with low-grade Co were studied. In the solution, the content of Co is about g@L-1 , while that of NJ, Zn, Mn, Mg, Si
【机 构】
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CollegeofChemisitryandChemicalEngineering
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Upgrade and separation of Co from solution with low-grade Co were studied. In the solution, the content of Co is about g@L-1 , while that of NJ, Zn, Mn, Mg, Si and Ca is 0. 145, 1. 108, 0. 119, 6.672,0. 026 and 0. 200 g@ L-1, respectively. After absorbed
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