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An environmentally-friendly technology of vanadium extraction from stone coal

✍ Scribed by Dongsheng He; Qiming Feng; Guofan Zhang; Leming Ou; Yiping Lu


Book ID
113801408
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
111 KB
Volume
20
Category
Article
ISSN
0892-6875

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Improved extraction of vanadium from a C
✍ Tiejun Chen; Yimin Zhang; Shaoxian Song πŸ“‚ Article πŸ“… 2009 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 136 KB

## Abstract Vanadium is a rare metal mainly used in the steel industry. Vanadium‐bearing stone coal is an important source of vanadium in China. The common process used to extract vanadium from the stone coals is roast‐leach, which has the disadvantages of low vanadium recovery and significant poll