Influence of Anion Existence on W Exchange Capacity in Na_2WO_4 Solution AITranslate
Abstract AITranslate
The effect of some anions,such as SO 2- 4,CI - and OH -,on the W exchange capacity is studied in this paper.The experiment results show that with the increasing of these anions,the W exchange capacity decreases.Meanwhile,with the existence of these three kinds of anions,the orthogonal experiment results show that the order of the degree effect on W exchange capacity is CI ->SO 2- 4>OH -,and that in the solution before exchange,[WO 3]=20g/l,[SO 2- 4]<0.03125mol/L,[CI -]<0.00846mol/L and [OH -]<0.4706 mol/L is feasible.With the existence of these anions,the W exchange capacity can be increased through series columns.
KeyWords AITranslate
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Basic Information:
DOI：
Chinese Library Classification Number:TF841.1[冶金工程—有色金属冶金]
Citation Information:
The effect of some anions,such as SO 2- 4,CI - and OH -,on the W exchange capacity is studied in this paper.The experiment results show that with the increasing of these anions,the W exchange capacity decreases.Meanwhile,with the existence of these three kinds of anions,the orthogonal experiment results show that the order of the degree effect on W exchange capacity is CI ->SO 2- 4>OH -,and that in the solution before exchange,[WO 3]=20g/l,[SO 2- 4]<0.03125mol/L,[CI -]<0.00846mol/L and [OH -]<0.4706 mol/L is feasible.With the existence of these anions,the W exchange capacity can be increased through series columns.
quote
| GB/T 7714-2015 | [1] SUN Pei-mei, SUN Pei-mei, XIE Wu-ming, et al. Influence of Anion Existence on W Exchange Capacity in Na_2WO_4 Solution[J]. Rare Metals and Cemented Carbides, 2001(2): 1-3. |
| MLA | [1] SUN Pei-mei, et al., "Influence of Anion Existence on W Exchange Capacity in Na_2WO_4 Solution." Rare Metals and Cemented Carbides, no. 2, 2001, pp. 1-3. |
| APA | [1] SUN Pei-mei, SUN Pei-mei, XIE Wu-ming, & HUO Guang-sheng. (2001). Influence of Anion Existence on W Exchange Capacity in Na_2WO_4 Solution. Rare Metals and Cemented Carbides(2), 1-3. |
| IEEE | [1] SUN Pei-mei, SUN Pei-mei, XIE Wu-ming, and HUO Guang-sheng, "Influence of Anion Existence on W Exchange Capacity in Na_2WO_4 Solution," Rare Metals and Cemented Carbides, no. 2, pp. 1-3, 2001. keywords: {sodium tungstate solution;ion exchange;ammonium paratungstate(APT)} |