| 回收废催化剂中钨钼的分离及探讨 |
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| 引用本文： | 卢基爵,梁宏,卢辉洲. 回收废催化剂中钨钼的分离及探讨[J]. 中国钼业, 2013, 0(4): 10-12 |
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| 作者姓名： | 卢基爵 梁宏 卢辉洲 |
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| 作者单位： | 东台市创先钨钼材料有限公司;江苏宏泰纤维科技有限公司 |
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| 摘 要： | 回收废催化剂中钨钼时须将钨钼尽量分离，根据钨酸根、钼酸根离子在不同酸度条件下，生成同多酸显示出不同溶解性的差别，应用于生产过程分离钨钼，工序简化，经济可靠，生产出符合市场需要的钨酸盐和钼酸盐产品。
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| 关 键 词： | 回收 钨 钼 分离 沉淀 离子交换 |
SEPARATION OF TUNSTEN AND MOLYBDENUM FROM WASTE CATALYSTS |
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| LU Ji-jue;LIANG Hong;LU Hui-zhou. SEPARATION OF TUNSTEN AND MOLYBDENUM FROM WASTE CATALYSTS[J]. China Molybdenum Industry, 2013, 0(4): 10-12 |
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| Authors: | LU Ji-jue LIANG Hong LU Hui-zhou |
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| Affiliation: | LU Ji-jue;LIANG Hong;LU Hui-zhou;Dongtai Chuangxian W & Mo Material Co.,Ltd.;Jiangsu Hongtai Fibre Science and Technology Co.,Ltd.; |
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| Abstract: | Tungsten and molybdenum must be separated to the greatest extent from the waste catalysts. In different acidity conditions, wolframate radical and molybic radical generate into isopolyacid which show dissimilar dissolu- bility. According to this law, tungsten and molybdenum were separated in productive process. This technology has the advantages of simple procedure, cheap and reliable with the products meeting the market demand. |
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| Keywords: | recovery tungsten molybdenum separation precipitation ion exchange |
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