| 多相搅拌槽内宏观混合研究进展 |
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| 引用本文： | 程荡,程景才,雍玉梅,杨超,毛在砂. 多相搅拌槽内宏观混合研究进展[J]. 化学工程, 2011, 39(6): 59-64 |
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| 作者姓名： | 程荡 程景才 雍玉梅 杨超 毛在砂 |
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| 作者单位： | 1. 中国科学院过程工程研究所中国科学院绿色过程与工程重点实验室,北京,100190
2. 中国科学院过程工程研究所中国科学院绿色过程与工程重点实验室,北京100190;江苏省海洋资源开发研究院,江苏连云港222005 |
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| 基金项目： | 国家自然科学基金资助项目(20990224,20906090); 国家杰出青年科学基金项目(21025627); 973课题(2007CB6135072,010CB630904); 江苏省产学研联合创新资金项目(BY2009133,BE2008086) |
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| 摘 要： | 多相搅拌槽反应器广泛应用于化工、冶金等过程工业中,而多相混合状态对于多相搅拌槽反应器的设计、优化和放大具有重要意义.混合时间是表征其宏观混合过程的一个重要参数.文中从实验和数值模拟二方面对多相搅拌槽反应器的液相混合时间研究进行综述,对气液、液固、液液、气液固4种体系的多相搅拌槽进行了分类总结,讨论了分散相、桨型、转速、...
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| 关 键 词： | 多相搅拌槽反应器 宏观混合 混合时间 研究进展 数值模拟 |
Research progress of macromixing in multiphase stirred vessels |
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| CHENG Dang,CHENG Jing-cai,YONG Yu-mei,YANG Chao,MAO Zai-sha. Research progress of macromixing in multiphase stirred vessels[J]. Chemical Engineering, 2011, 39(6): 59-64 |
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| Authors: | CHENG Dang CHENG Jing-cai YONG Yu-mei YANG Chao MAO Zai-sha |
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| Affiliation: | CHENG Dang1,CHENG Jing-cai1,YONG Yu-mei1,YANG Chao1,2,MAO Zai-sha1(1.Key Laboratory of Green Process and Engineering,Institute of Process Engineering,Chinese Academy of Sciences,Beijing 100190,China,2.Jiangsu Marine Resources Development Research Institute,Lianyungang 222005,Jiangsu Province,China) |
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| Abstract: | Multiphase stirred reactor is common unit operation equipment in process industry such as chemical industry and metallurgy.Multiphase mixing is of great significance for the design,optimization and scale-up of multiphase stirred reactors.Mixing time is an important parameter for characterizing the macromixing process in stirred reactors.Based on the experiment and numerical simulation,the study on the liquid phase mixing time of multiphase stirred reactor was reviewed;the multiphase stirred reactors were ca... |
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| Keywords: | multiphase stirred vessel reactor macromixing mixing time research progress numerical simulation |
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