| 氯甲烷表观气速对流化床合成甲基氯硅烷的影响 |
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| 引用本文： | 杨虎,张承红,石炎福. 氯甲烷表观气速对流化床合成甲基氯硅烷的影响[J]. 四川理工学院学报(自然科学版), 2000, 13(4) |
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| 作者姓名： | 杨虎 张承红 石炎福 |
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| 作者单位： | 1. 四川大学化工系,四川,成都,610065
2. 四川轻化工学院材料化学工程系,四川,自贡,643033 |
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| 摘 要： | 与搅拌床相比，流化床具有良好的传热性能和传质性能。将流化床用于直接法合成甲基氯硅烷，能明显提高甲基氯硅烷的生产能力。氯甲烷表观气速是流化床关键的操作参数，本文着重讨论氯甲烷表观气速对床层温度分布、反应温度控制及反应器稳定性的影响。
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| 关 键 词： | 流化床 氯甲烷的表观气速 甲基氯硅烷 |
Effect of Superficial Velocity of Methyl Chloride on Direct Synthesizing Methylchlorosilane in Fluidized Beds |
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| YANG Hu,ZHANG Cheng-hong,SHI Yan-fu. Effect of Superficial Velocity of Methyl Chloride on Direct Synthesizing Methylchlorosilane in Fluidized Beds[J]. Journal of Sichuan University of Science & Engineering(Natural Science Editton), 2000, 13(4) |
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| Authors: | YANG Hu ZHANG Cheng-hong SHI Yan-fu |
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| Abstract: | Compared with agitated-bed reactors, fluidized beds have good properties of heat transfer and mass transfer. The capacity of methylchlorosilane is greatly enhanced because fluidized beds are used in synthetising of methylchlorosilane. The superficial velocity of methyl chloride is a key operating parameter in fluidized beds. The effect of the superficial velocity of methyl chloride on temperature distribution in the fluidized bed、control of reaction temperature and stability of the fluidized bed is mainly discussed. |
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| Keywords: | fluidized beds superficial velocity of methyl chloride methylchlorosilane? |
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