Mathematical models of the air separation through polymer membranes at magnetic field

• Autorzy: Strzelewicz A. , Grzywna Z. J.
• Języki publikacji: EN

Abstrakty

EN

This paper is addressed to the membrane air separation i.e. the gas mixture of quite similar gases in many respects, except one: oxygen is paramagnetic whereas nitrogen is diamagnetic. This fact forms the basis for their separation. The numerical studies and theoretical predictions concerning the air membrane separation in the presence of a magnetic field are discussed. Some experimental data concerning the „magnetic membranes” i.e. ethylcellulose membranes with neodymium powder, are also presented.

Słowa kluczowe

EN

diffusion; membrane; time lags; gas mixtures; air separation

• Wydawca: Faculty of Chemical Technology and Engineering, University of Technology and Life Sciences, Bydgoszcz
• Czasopismo: Ars Separatoria Acta
• Rocznik: 2007
• Tom: No. 5
• Strony: 34--44
• Opis fizyczny: Bibliogr. 23, rys., tab.

Twórcy

autor

Strzelewicz A.

autor

Grzywna Z. J.

• Department of Physical Chemistry and Technology of Polymers, Section of Physics and Applied Mathematics, Faculty of Chemistry, Silesian University of Technology, 44-100 Gliwice, Ks. M. Strzody 9, Poland,

Bibliografia

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