Experimental Study on Revolving Cross-flow Microfiltration of Highly Viscous Liquids

›› 2008, Vol. 16 ›› Issue (6): 961-964.

• • 上一篇

Experimental Study on Revolving Cross-flow Microfiltration of Highly Viscous Liquids

Sonil Ri^1,2, 许振良¹, 周颖¹, 陈桂娥^1,3, Yongguk Kim²

1. State Key Lab of Chemical Engineering, Chemical Engineering Research Center, East China University of Science and Technology, Shanghai 200237, China;
2. Department of Mechanical Engineering, HamHung Chemical University, HamHung, D. P. R. Korea;
3. Department of Chemical Engineering, Shanghai Institute of Technology, Shanghai 200233, China

收稿日期:2007-06-27 修回日期:2008-09-21 出版日期:2008-12-28 发布日期:2008-12-28
通讯作者: To whom correspondence should be addressed. E-mail:chemxuzl@ecust.edu.cn
基金资助:
Supported by the State Key Development Program for Basic Research of China (2003CB615705)

Experimental Study on Revolving Cross-flow Microfiltration of Highly Viscous Liquids

Sonil Ri^1,2, XU Zhenliang¹, ZHOU Ying¹, CHEN Gui'e^1,3, Yongguk Kim²

1. State Key Lab of Chemical Engineering, Chemical Engineering Research Center, East China University of Science and Technology, Shanghai 200237, China;
2. Department of Mechanical Engineering, HamHung Chemical University, HamHung, D. P. R. Korea;
3. Department of Chemical Engineering, Shanghai Institute of Technology, Shanghai 200233, China

Received:2007-06-27 Revised:2008-09-21 Online:2008-12-28 Published:2008-12-28
Supported by:
Supported by the State Key Development Program for Basic Research of China (2003CB615705)

摘要/Abstract

摘要： Experimental investigation of the microfiltration(MF) using a revolving cross-flow membrane filter was performed under the condition of constant pressure difference,and different flat membranes made of polyvinylidene fluoride(PVDF,0.1μm),cellulose acetate(CA,0.22μm),sulfonated polyethersulfone(SPES,0.22μm) and polyamide(PA,0.45μm),respectively,were used in filtration experiments.The dependence of the filtrate mass of the cross-flow MF on time was measured on-line.The experimental results showed that the effect of the cross-flow on high viscosity medium was more significant than that on the low viscosity one.

关键词: microfiltration membrane, viscous liquid, cross-flow

Abstract: Experimental investigation of the microfiltration(MF) using a revolving cross-flow membrane filter was performed under the condition of constant pressure difference,and different flat membranes made of polyvinylidene fluoride(PVDF,0.1μm),cellulose acetate(CA,0.22μm),sulfonated polyethersulfone(SPES,0.22μm) and polyamide(PA,0.45μm),respectively,were used in filtration experiments.The dependence of the filtrate mass of the cross-flow MF on time was measured on-line.The experimental results showed that the effect of the cross-flow on high viscosity medium was more significant than that on the low viscosity one.

Key words: microfiltration membrane, viscous liquid, cross-flow

Sonil Ri, 许振良, 周颖, 陈桂娥, Yongguk Kim. Experimental Study on Revolving Cross-flow Microfiltration of Highly Viscous Liquids[J]. , 2008, 16(6): 961-964.

Sonil Ri, XU Zhenliang, ZHOU Ying, CHEN Gui'e, Yongguk Kim. Experimental Study on Revolving Cross-flow Microfiltration of Highly Viscous Liquids[J]. , 2008, 16(6): 961-964.

参考文献

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Experimental Study on Revolving Cross-flow Microfiltration of Highly Viscous Liquids

Experimental Study on Revolving Cross-flow Microfiltration of Highly Viscous Liquids

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