Preparation of Titanium Microfiltration Membrane by Field–Flow Fractionation Deposition

Abstract:

Article Preview

The primary aim pursued by the preparation of the separation membrane is to make the membrane thinner as well as have no defects. The field-flow fractionation deposition is a new molding technology which can overcome the traditional disadvantages, such as multi-preparation, to the preparation of a great area of the separation membrane with no defects. Therefore the main ingredients which influence the appearance and performance of titanium membrane layers are investigated by a scanning electricity mirror (SEM) as well as a porous material testing instrument: powder performance prepared and confected; selection of supporting body; sintering system such as temperature and time. It is shown that the membrane thickness can be controlled at 50μm or so.

Info:

Periodical:

Materials Science Forum (Volumes 534-536)

Edited by:

Duk Yong Yoon, Suk-Joong L. Kang, Kwang Yong Eun and Yong-Seog Kim

Pages:

985-988

Citation:

Q. B. Wang et al., "Preparation of Titanium Microfiltration Membrane by Field–Flow Fractionation Deposition", Materials Science Forum, Vols. 534-536, pp. 985-988, 2007

Online since:

January 2007

Export:

Price:

$41.00

[1] Meng Guanyaoet al. Nature, 1996, 18(3): 151.

[2] Xu Nanping. Chemical Industry and Engineering Progress, 2000, (4): 5~9.

[3] Y.S. Lin. Microporous and dense inorganic membranes: current status and prospective. Separation and Purification Technology 25 (2001) 39-55.

DOI: https://doi.org/10.1016/s1383-5866(01)00089-2

[4] Peter N, Rainer R, Andreas K. Metallic Membranes. Filtration & Separation, 1998, Jan/Feb: 40-42.

[5] Wen Mingqin. Materials Review,2002, 16(1): 25-27.

[6] Hao Tong. Membrane Science and Technology, 1998, 18(6): 25~27.

[7] H.P. Buchkremer, M. Bram, P. Neumann. Processing and Characterization of New Porous Materials , IOS Press, 2001: 243.