| 复合填料萃取塔操作性能研究 |
| |
| 引用本文： | 朱慎林,骆广生.复合填料萃取塔操作性能研究[J].化学工程,1997,25(4):17-20. |
| |
| 作者姓名： | 朱慎林 骆广生 |
| |
| 作者单位： | 清华大学化工系 |
| |
| 摘 要： | 在内径为０．１ｍ，高度为１．０ｍ的玻璃萃取塔中，对四种不同填料用低界面张力体系（正丁醇－丁二酸－水）研究了填料塔的流体力学和传质性能，实验结果表明，用其中的两种填料组合的复合填料萃取塔具有较大的通量和较高的传质效率，可望在工业装置中得到推广应用。
|
| 关 键 词： | 复合填料 萃取塔 流体力学 传质性能 |
Study on Performance of Extraction Column with Complex Packing |
| |
| Zhu Shenlin,Luo Guangsheng,Zhang Baoqing.Study on Performance of Extraction Column with Complex Packing[J].Chemical Engineering,1997,25(4):17-20. |
| |
| Authors: | Zhu Shenlin Luo Guangsheng Zhang Baoqing |
| |
| Abstract: | The performance about hydrodynamics and mass transfer for extraction column with complex packing was investigated in a 0.1m diameter and 1.0m height glass column.The system tested was n Butanol/Succinic acid/Water with low interfacial tension of ～1.5×10 -3 Nm -1 .It is shown from experimental results that the complex packing extraction column possesses higher throughput capacity and mass transfer efficiency than conventional extractor. |
| |
| Keywords: | complexpacking extraction column hydrodynamics mass transfer performance |
| 本文献已被 CNKI 维普 等数据库收录！ |
