| 不饱和油脂加氢催化剂的研究 |
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| 引用本文： | 祝洪杰,贺红军,郭清华,安立敦.不饱和油脂加氢催化剂的研究[J].工业催化,2003,11(6):31-33. |
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| 作者姓名： | 祝洪杰 贺红军 郭清华 安立敦 |
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| 作者单位： | 1．烟台大学应化系，山东 烟台 264005； 2. 烟台大学应用催化研究所，山东 烟台 264005 |
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| 基金项目： | 烟台市科委资助重点项目 (YHOOYK1 )。 |
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| 摘 要： | 以Al2O3、硅藻土为载体，NiO或甲酸镍为活性组分前驱体，采用不同的沉淀法工艺制备了负载型单元镍催化剂，在相同的条件下进行活性评价。研究表明，以NiO为活性组分前驱体要优于甲酸镍，沉淀过程中反加中和优于正加中和。
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| 关 键 词： | 棕榈油 氢化 镍催化剂 沉淀法 制备条件 |
| 文章编号： | 1008-1143(2003)06-0031-03 |
| 修稿时间： | 2002年11月27 |
Development of an unsaturated oil and fat hydrogenation catalyst |
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| ZHU Hong-jie,HE Hong-jun,GUO Qing-hua,AN Li-dun.Development of an unsaturated oil and fat hydrogenation catalyst[J].Industrial Catalysis,2003,11(6):31-33. |
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| Authors: | ZHU Hong-jie HE Hong-jun GUO Qing-hua AN Li-dun |
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| Affiliation: | 1． Department of Applied Chemistry ,Yantai University, Shandong Yantai 264005,China;2.Institute of Applied Catalysis, Yantai University, Shandong Yantai 264005,China |
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| Abstract: | Supported single-metal nickel-catalysts were prepared by precipitation using diatomite and alumina as carriers and NiO or (HCOO)2Ni as precursor of the active component. The catalysts were tested under the same reaction condition. The results showed that activity of the catalysts from NiO precursor were superior to that from (HCOO)2Ni and countercurrent addition was superior to concurrent addition in the course of precipitation. |
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| Keywords: | palm oil hydrogenation nickle catalyst precipitation |
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