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Study on Separation of Al-V-Mo from Alkali System AITranslate

School of Resource Processing and Biological Engineering, Central South University;School of Resource Processing and Biological Engineering, Central South University;School of Resource Processing and Biological Engineering, Central South University
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Publisher: Editorial Office of Rare Metals and Cemented Carbides
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Abstract AITranslate

Study is made on V and Mo precipitation efficiency from the V-H2O/Mo-H2O system, Al-V- H2O)/Al-Mo-H2O system and Al-V-Mo-H2O system with CaO,CaCl2 ,MgSO47H2O,Fe2O3 ,CDJ as the precipitators. The results show that in V-H2O/Mo-H2O system,V and Mo precipitation efficiency with CaO and CaCl2 are better than that in Al-V-H2O/Al-Mo-H2O system. Thermodynamics calculation indicates that reason is that Ca^2+ reacts with Al in solution to form various calcium aluminate. The CDJ is very effective for V and Mo fractional precipitation from alkali solution in Al-V-Mo-H2O system under controlled test conditions and with controlled dosage of CDJ.

KeyWords AITranslate

vanadium molybdenum precipitator chemical precipitation method alkali system

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Basic Information:

DOI:

Chinese Library Classification Number:TQ028.3[化学工程]

Citation Information:

Study is made on V and Mo precipitation efficiency from the V-H2O/Mo-H2O system, Al-V- H2O)/Al-Mo-H2O system and Al-V-Mo-H2O system with CaO,CaCl2 ,MgSO47H2O,Fe2O3 ,CDJ as the precipitators. The results show that in V-H2O/Mo-H2O system,V and Mo precipitation efficiency with CaO and CaCl2 are better than that in Al-V-H2O/Al-Mo-H2O system. Thermodynamics calculation indicates that reason is that Ca^2+ reacts with Al in solution to form various calcium aluminate. The CDJ is very effective for V and Mo fractional precipitation from alkali solution in Al-V-Mo-H2O system under controlled test conditions and with controlled dosage of CDJ.

quote

GB/T 7714-2015 [1] SUN Jian-cheng, FENG Qi-ming, CHEN Yun. Study on Separation of Al-V-Mo from Alkali System[J]. Rare Metals and Cemented Carbides, 2008(3): 19-23.
MLA [1] SUN Jian-cheng, et al., "Study on Separation of Al-V-Mo from Alkali System." Rare Metals and Cemented Carbides, no. 3, 2008, pp. 19-23.
APA [1] SUN Jian-cheng, FENG Qi-ming, & CHEN Yun. (2008). Study on Separation of Al-V-Mo from Alkali System. Rare Metals and Cemented Carbides(3), 19-23.
IEEE [1] SUN Jian-cheng, FENG Qi-ming, and CHEN Yun, "Study on Separation of Al-V-Mo from Alkali System," Rare Metals and Cemented Carbides, no. 3, pp. 19-23, 2008. keywords: {vanadium;molybdenum;precipitator;chemical precipitation method;alkali system}