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Extraction of Vanadium from the Carbonaceous and Siliceous Vanadium Shale AITranslate

Changsha Nonferrous Metallurgical Design and Research Institute Co., Ltd. Mineral Processing Branch
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Publisher: Editorial Office of Rare Metals and Cemented Carbides
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Abstract AITranslate

Description is made of the property of carbonaceous and sdiceous vanadmm staale and test resmts on processes of direct acid leaching and blank oxidization and roasting acid leaching for vanadium extraction from the ROM ore. Comparison of technical and economic index shows that the use o{ ROM ore direct acid leaching resulted in 20.1~ less investment,1.85 ~ higher FIRR on investment (pre-income tax) and 0.28 year shorter investment return period, yet 4.8% more specific processing cost for per ton of ROM ore. This process is characterized by short process flowsheet, simple and sophisticated process,energy-saving and en- vironmentally friendly and easy for commercial production,It can he used for reference and popularized for similar vanadium mineral processing.

KeyWords AITranslate

vanadium ore carbonaceous and siliceous vanadium shale acid leaching roasting vanadium extraction

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Basic Information:

DOI:

Chinese Library Classification Number:TF841.3[冶金工程—有色金属冶金]

Citation Information:

Description is made of the property of carbonaceous and sdiceous vanadmm staale and test resmts on processes of direct acid leaching and blank oxidization and roasting acid leaching for vanadium extraction from the ROM ore. Comparison of technical and economic index shows that the use o{ ROM ore direct acid leaching resulted in 20.1~ less investment,1.85 ~ higher FIRR on investment (pre-income tax) and 0.28 year shorter investment return period, yet 4.8% more specific processing cost for per ton of ROM ore. This process is characterized by short process flowsheet, simple and sophisticated process,energy-saving and en- vironmentally friendly and easy for commercial production,It can he used for reference and popularized for similar vanadium mineral processing.

quote

GB/T 7714-2015 [1] LI Xiao-jian. Extraction of Vanadium from the Carbonaceous and Siliceous Vanadium Shale[J]. Rare Metals and Cemented Carbides, 2011(4): 1-3.
MLA [1] LI Xiao-jian. "Extraction of Vanadium from the Carbonaceous and Siliceous Vanadium Shale." Rare Metals and Cemented Carbides, no. 4, 2011, pp. 1-3.
APA [1] LI Xiao-jian. (2011). Extraction of Vanadium from the Carbonaceous and Siliceous Vanadium Shale. Rare Metals and Cemented Carbides(4), 1-3.
IEEE [1] LI Xiao-jian, "Extraction of Vanadium from the Carbonaceous and Siliceous Vanadium Shale," Rare Metals and Cemented Carbides, no. 4, pp. 1-3, 2011. keywords: {vanadium ore;carbonaceous and siliceous vanadium shale;acid leaching;roasting;vanadium extraction}