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Experimental Research on Rhenium Separation from Molybdenum in the Leaching Solution of Molybdenum Concentrate AITranslate

Xi'an Nonferrous Metallurgical Design and Research Institute;Shaanxi Coal Industry and Chemical Technology Research Institute
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Publisher: Editorial Office of Rare Metals and Cemented Carbides
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Abstract AITranslate

With molybdenum concentrate leaching solution as the object of study, effective separation ofrhenium from molybdenum was achieved by ion exchange experiments. The results show that the adsorp- tion rate of rhenium is 99.97% and its saturated adsorption capacity is 43.66 g/kg,with 201# resin as the ion adsorbent and under the optimal conditions of leaching solution pH of 8. 5 and flow velocity of 20 mL/min. The desorption rate of rhenium is 99.99% with 9% NH4SCN as the strippant. 201~ resinhasgood regeneration performance, suitable for recycling.

KeyWords AITranslate

molybdenum concentrate leaching solution rhenium molybdenum 201# resin ion exchange

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Basic Information:

DOI:

Chinese Library Classification Number:TF841.2[冶金工程—有色金属冶金]

Citation Information:

With molybdenum concentrate leaching solution as the object of study, effective separation ofrhenium from molybdenum was achieved by ion exchange experiments. The results show that the adsorp- tion rate of rhenium is 99.97% and its saturated adsorption capacity is 43.66 g/kg,with 201# resin as the ion adsorbent and under the optimal conditions of leaching solution pH of 8. 5 and flow velocity of 20 mL/min. The desorption rate of rhenium is 99.99% with 9% NH4SCN as the strippant. 201~ resinhasgood regeneration performance, suitable for recycling.

quote

GB/T 7714-2015 [1] QI Dong, WANG Yi. Experimental Research on Rhenium Separation from Molybdenum in the Leaching Solution of Molybdenum Concentrate[J]. Rare Metals and Cemented Carbides, 2013(1): 20-23.
MLA [1] QI Dong, and WANG Yi. "Experimental Research on Rhenium Separation from Molybdenum in the Leaching Solution of Molybdenum Concentrate." Rare Metals and Cemented Carbides, no. 1, 2013, pp. 20-23.
APA [1] QI Dong, & WANG Yi. (2013). Experimental Research on Rhenium Separation from Molybdenum in the Leaching Solution of Molybdenum Concentrate. Rare Metals and Cemented Carbides(1), 20-23.
IEEE [1] QI Dong and WANG Yi, "Experimental Research on Rhenium Separation from Molybdenum in the Leaching Solution of Molybdenum Concentrate," Rare Metals and Cemented Carbides, no. 1, pp. 20-23, 2013. keywords: {molybdenum concentrate leaching solution;rhenium;molybdenum;201# resin;ion exchange}