| 几种过渡金属化合物对沥青的催化氧化 |
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| 引用本文： | 王玉东,刘毅,刘国祥. 几种过渡金属化合物对沥青的催化氧化[J]. 石油沥青, 2007, 21(5): 32-34 |
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| 作者姓名： | 王玉东 刘毅 刘国祥 |
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| 作者单位： | 中国石油大学(华东)重质油研究所,东营,257061 |
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| 摘 要： | 以铁、钴、锰等过渡佥属的化合物作为催化剂，对沥青催化氧化。根据沥青的延度、针入度和软化点的变化．研究催化剂的种类和催化剂的加入量对沥青氧化的影响。
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| 关 键 词： | 过渡金属 催化氧化 催化剂 |
| 收稿时间： | 2007-03-16 |
| 修稿时间： | 2007-03-16 |
The investigated air-blowing asphalt with several transition metal of compound |
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| Wang Yudong,Liu Yi,Liu Guoxiang. The investigated air-blowing asphalt with several transition metal of compound[J]. Petroleum Asphalt, 2007, 21(5): 32-34 |
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| Authors: | Wang Yudong Liu Yi Liu Guoxiang |
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| Affiliation: | Dongying 257061,China |
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| Abstract: | Being as catalysts, several transition metal of compound can be used to air-blowing as-phalt, such as iron, cobalt and manganese. With the change of ductility, penetration and softeningpoint, it investigates the influence of the kinds of catalyst and the content of catalyst. |
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| Keywords: | Transition metal Air-blowing Catalyst |
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