Email this article Fabrication of metal–ceramic membranes withstanding extreme operating conditions
- Authors: Novikov V.I.1, Muradova A.G.2, Sharapaev A.I.2
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Affiliations:
- MeNaTech Limited Liability Company
- Mendeleev University of Chemical Technology
- Issue: Vol 57, No 11 (2017)
- Pages: 929-934
- Section: Article
- URL: https://journal-vniispk.ru/0965-5441/article/view/179648
- DOI: https://doi.org/10.1134/S0965544117090079
- ID: 179648
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Abstract
Preparation of bilayer metal–ceramic membranes with porous stainless steel supports and selective layers based on TiO2 has been described. The resulting membranes have high air and distilled water fluxes. Pressure-hold tests have shown that the experimental samples of stainless steel supports withstand pressure drop up to 1.9 MPa. Toxicological tests showed the possibility of using these membranes in medical industry. These membranes can be used for microfiltration in hot corrosive environments as high-efficiency filters in chemical and microbiological industries and fine filters in food production processes, membrane sterilization, and other fields.
About the authors
V. I. Novikov
MeNaTech Limited Liability Company
Email: aytanmuradova@gmail.com
Russian Federation, Moscow, 115230
A. G. Muradova
Mendeleev University of Chemical Technology
Author for correspondence.
Email: aytanmuradova@gmail.com
Russian Federation, Moscow, 125993
A. I. Sharapaev
Mendeleev University of Chemical Technology
Email: aytanmuradova@gmail.com
Russian Federation, Moscow, 125993
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