The Desalination Effect Comparison of Two Kinds of Nanofiltration Membrane

Article Preview

Abstract:

The desalination effect of two kinds of nanofiltration membrane, NF-1812-270 and NF-1812, were compared. Under the conditions of different pressure, made the comparison of the quotas between two different nanometer filtration membranes, including membrane flux, ash content, retention rate of chlorine, conductivity. The test results showed that the effect of desalination of NF-1812 nanofiltration membrane was better than the effect of desalination NF-1812-270 nanofiltration membrane.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

40-43

Citation:

Online since:

January 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Wang X L , Tsuru T , Tongoh M , et al. Evaluation of pore structure and electrical properties of nanofiltration membranes[J] . J Chem Eng Japan , 1995 , 28 : 186-192.

DOI: 10.1252/jcej.28.186

Google Scholar

[2] Xiaolin Wang, Chenghong Wang, Jie Zhao. Separation mechanism of nanofiltration membrane and its application in the food and pharmaceutical industry(In chinese)[J] . Membrane Science and Technology, 2000 , 20(1) : 29-36.

Google Scholar

[3] Shifang Cao. Development of desalination technology(In chinese) [J]. Tianjin Chemical, 2002, (2): 6-8.

Google Scholar

[4] Jianxin Ren. Membrane separation technology and its application(In chinese)[M]. Beijing:Chemical Industry Press. (2003).

Google Scholar

[5] TALESHI MATSUURA. Progress in Membrane Science and Technology for Seawater Desalination- a Review [J] . Desalination , 2001 , 134 : 47-54.

DOI: 10.1016/s0011-9164(01)00114-x

Google Scholar

[6] Lingying Zheng, Quan Yuan. membrane separation technology in 21th Century(In chinese) [J]. Water Treatment Technology. 1995, 21(3) : 125-131.

Google Scholar

[7] Lei Ye, Tong Pu. Nanofiltration Membrane Technology and Its Application(In chinese) [J]. Petrochemical Technology and Application,2000, 18(2):99-102.

Google Scholar