| 粉末化学镀法制备NiB/NaBETA催化剂及其加氢催化性能 |
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| 引用本文： | 李伟,张明慧,王鹏飞,刘军力,陶克毅.粉末化学镀法制备NiB/NaBETA催化剂及其加氢催化性能[J].应用化学,2004,21(3):231-0. |
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| 作者姓名： | 李伟 张明慧 王鹏飞 刘军力 陶克毅 |
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| 作者单位： | 南开大学 |
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| 基金项目： | 国家自然科学基金 (重点 ) (2 0 2 3 3 0 3 0 )，国家自然科学基金 (2 0 0 0 3 0 0 6)，天津市自然科学基金 (0 3 160 62 11)，教育部南开大学、天津大学科技合作基金项目资助 |
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| 摘 要： | 粉末化学镀法制备NiB/NaBETA催化剂及其加氢催化性能;非晶态合金催化剂
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| 关 键 词： | 粉末化学镀法制备NiB/NaBETA催化剂及其加氢催化性能 非晶态合金催化剂 |
| 文章编号： | 1000-0518(2004)03-0231-04 |
| 收稿时间： | 2009-06-29 |
| 修稿时间： | 2003年7月11日 |
Preparation of Amorphous NiB/NaBETA Alloy Catalyst by Electroless Plating and the Hydrogenation of Sulfolene |
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| LI Wei,ZHANG Ming-Hui,WANG Peng-Fei,LIU Jun-Li,TAO Ke-Yi.Preparation of Amorphous NiB/NaBETA Alloy Catalyst by Electroless Plating and the Hydrogenation of Sulfolene[J].Chinese Journal of Applied Chemistry,2004,21(3):231-0. |
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| Authors: | LI Wei ZHANG Ming-Hui WANG Peng-Fei LIU Jun-Li TAO Ke-Yi |
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| Institution: | LI Wei,ZHANG Ming-Hui,WANG Peng-Fei,LIU Jun-Li,TAO Ke-Yi* |
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| Abstract: | The amorphous NiB catalyst was prepared by introducing decomposition of electroless nickel plating solution with Ag . Two supported amorphous NiB alloys on beta zeolite powder were prepared by electroless plating, one the zeolite powder was impregnated with AgNO 3 solution(noted as NiB/A-BETA), another not(noted as NiB/N-BETA). Their physical properties were excemined by ICP, XRD, TEM. Their catalytic activities were evaluated in the hydrogenation of sulfolene. The shape of NiB/A-BETA amorphous alloy particles was close to a radiant semi-sphere with average particle size ranged from 100 nm to 120 nm. NiB/A- BETA showed higher activity in hydrogenation of sulfulene. |
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| Keywords: | electroless plating amorphous alloy catalyst NiB/NaBETA catalyst hydrogenation |
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