| 废镍触媒的综合利用 |
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| 引用本文： | 马敬堂.废镍触媒的综合利用[J].云南化工,1995(1):51-52. |
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| 作者姓名： | 马敬堂 |
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| 作者单位： | 上海石油化工高等专科学校 |
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| 摘 要： | 本文采用酸溶，除渣，分离及蒸发浓缩，冷却，过滤等操作步骤，从废镍触媒中回收得有实用价值的硫酸镍，硫酸镁晶体，其回收率分别为７５％和９０％，经济效益也比较好。
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| 关 键 词： | 镍 综合利用 催化剂 废催化剂 废物处理 |
A Primary Research on Comprehensive Utilization of Waste Nickel Catalyst |
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| Ma Jingtang.A Primary Research on Comprehensive Utilization of Waste Nickel Catalyst[J].Yunnan Chemical Technology,1995(1):51-52. |
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| Authors: | Ma Jingtang |
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| Affiliation: | Shanghai College of Petrochemiecal Technology Shanghai 200540 |
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| Abstract: | The Paper introduces how to recycle nickel sulfate andmagnesium sulfate crystals which have practical value from waste nickel catalysts by dissolusion,deslagging ,separation,concertration,cooling and filtration.The recovery ratio of nickel sulfate ia 75%,while thal of magnesium sulfate crystals is 90%. This method ispractical and ecnomic. |
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| Keywords: | nickel nickel catalyst comprehensive utilization |
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