| 苯酐生产中催化剂的使用 |
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| 引用本文： | 路丽. 苯酐生产中催化剂的使用[J]. 化学工程师, 2014, 0(2): 46-47,50 |
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| 作者姓名： | 路丽 |
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| 作者单位： | 中国蓝星哈尔滨石化有限公司,黑龙江哈尔滨150056 |
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| 摘 要： | 在苯酐生产的氧化反应中,使用04-66型苯酐催化剂,通过催化剂诱导期操作,以及正常苯酐生产过程的研究,掌握如何进行控制盐温、风量和负荷,以保持催化剂的活性,从而达到提高苯酐收率和保证产品质量的目的。
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| 关 键 词： | 苯酐 催化剂 诱导期 盐温 |
Using of catalyst in the process of phthalic anhydride production |
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| LU Li. Using of catalyst in the process of phthalic anhydride production[J]. Chemical Engineer, 2014, 0(2): 46-47,50 |
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| Authors: | LU Li |
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| Affiliation: | LU Li (Harbin Petrohemical Co., Ltd., China National Bluestar, Harbin 150056, China) |
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| Abstract: | The 04-66 type catalyst was used in the oxidation reaction of oxidation reaction production. The activity of catalyst was kept by studying induction period operating and how to control salt temperature, blowing rate and loading. The yield of phthalic anhydride was high and good quality. |
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| Keywords: | phthalic anhydride catalyst induction period salth bath temperature |
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