| 气液固三相体系搅拌混合研究进展 |
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| 引用本文： | 徐世艾,韩晓丽,冯连芳,顾雪萍,王凯. 气液固三相体系搅拌混合研究进展[J]. 化学工业与工程, 2000, 17(5): 278-286 |
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| 作者姓名： | 徐世艾 韩晓丽 冯连芳 顾雪萍 王凯 |
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| 作者单位： | 1. 烟台大学化工系,山东,烟台,264005
2. 浙江大学聚合反应工程国家重点实验室,浙江,杭州,310027 |
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| 基金项目： | 中国科学院资助项目,教育部科学技术研究项目,29 734 144,Y98B07 026,, |
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| 摘 要： | 综述了桨型、挡板及气体分布器等结构因素;转速、气量及颗粒分率等操作因素;颗粒直径及密度等物性因素对气液固三相体系的临界搅拌转速、功耗、气含率的影响。
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| 关 键 词： | 气液固三相体系 搅拌混合 临界转速 功耗 气含率 |
| 修稿时间： | 1999-07-29 |
Progress on Stirred Mixing of Gas-Liquid-Particle Three-Phase System |
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| XU Shi-ai,HAN Xiao-li,FENG Lian-feng,GU Xue-ping,WANG Kai. Progress on Stirred Mixing of Gas-Liquid-Particle Three-Phase System[J]. Chemical Industry and Engineering, 2000, 17(5): 278-286 |
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| Authors: | XU Shi-ai HAN Xiao-li FENG Lian-feng GU Xue-ping WANG Kai |
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| Abstract: | Progresson stirred mixing of gas-liquid-particle three-phase system was reviewed.The mixingcharacteristics such as power consumption,gas hold-up and critical speed weresummarized.These characteristics were influenced by structure factors (impellertype,baffle configuration and gas sparger),operational factors(rotational speed,gas rateand particle fraction) and property factors(particle diameter and density),etc. |
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| Keywords: | gas-liquid-particle three-phase system stir mixing critical rotational speed power consumption gas hold-up |
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