Study of Vanadium and Aluminum Extraction from Vanadium-containing Carbonaceous Shale by(NH_4)_2SO_4Roasting Process AITranslate
Abstract AITranslate
Vanadium and aluminum ing of mixture of （NH4）2SO4 and were extracted from vanadium-containing carbonaceous shale by roast- carbonaceous shale dust-cinder from fluid bed boiler and leaching of the calcine with dilute sulphuric acid. The effect of the dosage of （NH4）2SO4 ,mixing time,calcination temper- ature and roasting time on leaching rates of vanadium and aluminum were studied. Under the optimized conditions,the leaching rates of vanadium and aluminum reach 88%and 95%, respectively. V2O5 and Al2O3 with standard quality can be extracted from leaching solution with conventional process. The process provides a new solution to mass commercialization of Vanadium extraction from vanadium-containing car- bonaceous shale for advantages of easily-controlled conditions and easily-realized roasting equipments.
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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:
Vanadium and aluminum ing of mixture of （NH4）2SO4 and were extracted from vanadium-containing carbonaceous shale by roast- carbonaceous shale dust-cinder from fluid bed boiler and leaching of the calcine with dilute sulphuric acid. The effect of the dosage of （NH4）2SO4 ,mixing time,calcination temper- ature and roasting time on leaching rates of vanadium and aluminum were studied. Under the optimized conditions,the leaching rates of vanadium and aluminum reach 88%and 95%, respectively. V2O5 and Al2O3 with standard quality can be extracted from leaching solution with conventional process. The process provides a new solution to mass commercialization of Vanadium extraction from vanadium-containing car- bonaceous shale for advantages of easily-controlled conditions and easily-realized roasting equipments.
quote
| GB/T 7714-2015 | [1] CAI Jin-qiang, GONG Jia-qi, ZHENG Yue, et al. Study of Vanadium and Aluminum Extraction from Vanadium-containing Carbonaceous Shale by(NH_4)_2SO_4Roasting Process[J]. Rare Metals and Cemented Carbides, 2013(4): 1-4. |
| MLA | [1] CAI Jin-qiang, et al., "Study of Vanadium and Aluminum Extraction from Vanadium-containing Carbonaceous Shale by(NH_4)_2SO_4Roasting Process." Rare Metals and Cemented Carbides, no. 4, 2013, pp. 1-4. |
| APA | [1] CAI Jin-qiang, GONG Jia-qi, ZHENG Yue, & YAO Yu-mei. (2013). Study of Vanadium and Aluminum Extraction from Vanadium-containing Carbonaceous Shale by(NH_4)_2SO_4Roasting Process. Rare Metals and Cemented Carbides(4), 1-4. |
| IEEE | [1] CAI Jin-qiang, GONG Jia-qi, ZHENG Yue, and YAO Yu-mei, "Study of Vanadium and Aluminum Extraction from Vanadium-containing Carbonaceous Shale by(NH_4)_2SO_4Roasting Process," Rare Metals and Cemented Carbides, no. 4, pp. 1-4, 2013. keywords: {vanadium extraction from carbonaceous shale;roasting with （NH4）2 SO4;leaching with dilute acid;V2 O5;Al2O3} |