Experimental study on Pressure Acid Decomposition Process of a Low-grade Refractory Tantalum-Niobium Ore AITranslate
Abstract AITranslate
The pressure decompositon of a low-grade refractory tantalum-niobium ore with acid was stud ied. When the type of ore is processed by closed pressure acid decomposition,its decomposition rate of tan- talum-niobium reaches more than 98.5% with decreased consumption of HF,properly increased grinding particle size, lower production cost and strengthened environmental protection. The process is also applied in the treatment of high-grade tantalum-niobium concentrate.
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DOI：
Chinese Library Classification Number:TF841.6[冶金工程—有色金属冶金]
Citation Information:
The pressure decompositon of a low-grade refractory tantalum-niobium ore with acid was stud ied. When the type of ore is processed by closed pressure acid decomposition,its decomposition rate of tan- talum-niobium reaches more than 98.5% with decreased consumption of HF,properly increased grinding particle size, lower production cost and strengthened environmental protection. The process is also applied in the treatment of high-grade tantalum-niobium concentrate.
quote
| GB/T 7714-2015 | [1] YANG Ji-hong. Experimental study on Pressure Acid Decomposition Process of a Low-grade Refractory Tantalum-Niobium Ore[J]. Rare Metals and Cemented Carbides, 2013(3): 4-7. |
| MLA | [1] YANG Ji-hong. "Experimental study on Pressure Acid Decomposition Process of a Low-grade Refractory Tantalum-Niobium Ore." Rare Metals and Cemented Carbides, no. 3, 2013, pp. 4-7. |
| APA | [1] YANG Ji-hong. (2013). Experimental study on Pressure Acid Decomposition Process of a Low-grade Refractory Tantalum-Niobium Ore. Rare Metals and Cemented Carbides(3), 4-7. |
| IEEE | [1] YANG Ji-hong, "Experimental study on Pressure Acid Decomposition Process of a Low-grade Refractory Tantalum-Niobium Ore," Rare Metals and Cemented Carbides, no. 3, pp. 4-7, 2013. keywords: {low-grade tantalum-niobium ore;pressure acid decomposition;hydrofluoric acid;sulfuric acid;ore particle size} |