Development of methods to improve the performance of separation membranes
About authors
- 1 — I.M. Gubkin Russian State University of Oil and Gas
- 2 — I.M. Gubkin Russian State University of Oil and Gas
Abstract
The process of increasing the performance of separating membranes by their treatment with plasma ions of gas discharge has been studied and the method of modification of polymeric and metal-ceramic membranes by plasma-chemical influence, which allows to obtain membranes with controlled pore size, has been developed. Treatment in plasma with vapor of organometallic compounds of metal-ceramic membranes leads to reduction of the pore size in the surface layer up to 250 Å.
Область исследования:
(Archived) Environmental technologies, recycling and disposal of technogenic formations
Funding:
None
Similar articles
Biological waste disposer using solar energy and heat accumulators on phase-transition materials
2004 M. G. Berengarten, A. M. Amadziev, S. I. Vainshtein, M. M. Parkhadanov, E. S. Rubina
Catastrophic earthquakes and seismic hazard of the intracontinental segment of the lithospheric plate boundary in Northeastern Eurasia and possible environmental consequences
2004 V. S. Imaev
Research and development works on safe takedown procedure and handling with objects of nuclear power engineering equipment taken out of service
2004 V. V. Kalashnikov
Monitoring of neutron fluxes in the surface layer of the atmosphere, generated by radioactive emanations in rocks
2004 N. V. Demin, V. M. Bondarenko