| 离子交换法处理仲钨酸铵结晶母液试验与实践 |
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| 引用本文： | 陈树茂,郭永忠.离子交换法处理仲钨酸铵结晶母液试验与实践[J].中国钨业,2001,16(3):22-24. |
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| 作者姓名： | 陈树茂 郭永忠 |
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| 作者单位： | 赣州华兴钨制品有限公司 , 江西赣州 341000 |
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| 摘 要： | 采用大孔弱碱性树脂在弱酸性条件下吸附仲钨酸铵结晶母液中的钨 ,同时除去大部分C1-,用NaOH进行解吸 ,所得Na2WO4 返回主工艺流程。该法简单可行 ,经济合理
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| 关 键 词： | 大孔弱碱性树脂 离子交换 仲钨酸铵结晶母液 |
| 文章编号： | 1009-0622(2001)03-0022-03 |
| 修稿时间： | 2001年4月13日 |
The Experiment and Practice of Processing APT Crystalline Mother Liquor by Ion-exchange Method |
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| CHEN Shu-mao,GUO Yong-zhong.The Experiment and Practice of Processing APT Crystalline Mother Liquor by Ion-exchange Method[J].China Tungsten Industry,2001,16(3):22-24. |
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| Authors: | CHEN Shu-mao GUO Yong-zhong |
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| Abstract: | The process of big-hole weak alkaline resin applied in adsorbing tungsten from APT crystalline mother liquor in the weak acid is presented.In this process of removing most Cl- by the adsorbing of NaOH,gained Na2WO4 is applied in main process again .The method is economic and feasible on its simplicity and rationality. |
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| Keywords: | big-hole weak alkaline resin ion-exchange APT crystalline mother liquor |
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