| 利用废Ti(C,N)基金属陶瓷制备化学试剂 |
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| 引用本文： | 汤青云,段冬平,李建军.利用废Ti(C,N)基金属陶瓷制备化学试剂[J].湖南城市学院学报(自然科学版),2005,14(1):55-57,61. |
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| 作者姓名： | 汤青云 段冬平 李建军 |
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| 作者单位： | 湖南城市学院,化学与环境工程系,湖南,益阳,413049;益阳市粉未冶金总厂,湖南,益阳,413000 |
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| 基金项目： | 湖南省教育厅科研基金资助项目(03C115). |
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| 摘 要： | 报道了利用无机酸溶解、焙烧、浸取、结晶、沉淀等方法，从废Ti(C，N)基金属陶瓷中分离(Ti、W、Mo、Ni)各种金属成分，制备12-磷钨酸(H3PW12O40)、12-磷钼酸(H3PMo12O40)、固体超强酸(SO4^2/TiO2)、硫酸镍等化学试剂的原理与工艺．
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| 关 键 词： | Ti(C N)基金属陶瓷 无机酸溶解 杂多酸 化学试剂 |
| 文章编号： | 1672-7304(2005)01-0055-03 |
Chemical Agent Prepared by Means of Disused Ti(C,N) Based Ceramics |
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| TANG Qing-yun,DUAN Doug-ping,LI Jian-jun.Chemical Agent Prepared by Means of Disused Ti(C,N) Based Ceramics[J].Journal of Hunan City University:Natural Science,2005,14(1):55-57,61. |
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| Authors: | TANG Qing-yun DUAN Doug-ping LI Jian-jun |
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| Institution: | TANG Qing-yun1,DUAN Doug-ping2,LI Jian-jun1 |
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| Abstract: | This paper reports the production technical arts and principles of chemical agents for 12-tungsten phosphoric(H3PW12O40),12-molybdophpsphoric acids(H3PMo12O40) and solid superacid by the separation of all kinds of elements of Ti,E,Mo,Ni, from the disused Ti(C,N) based ceramics which are applied the inorganic acid solution roasted, soaked crystallzation,precipitated means. |
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| Keywords: | Ti(C N) based ceramics inorganic acid solution heteropoly acids chemical agent |
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