Experimental study of the membrane contactor systems for gas dehumidification

• Autorzy: Usachov V. , Laguntsov N. , Okunev A. , Teplyakov V. , Glukhov S.
• Języki publikacji: EN

Abstrakty

EN

The paper presents a pilot active membrane contactor system (AMCS) description and experimental results for air dehumidification. Triethyleneglycol was used as a hygroscopic liquid carrier. Polydimethylsiloxane based membranes (Lestosil) were used in a spiral wound membrane contactor. The experiments with AMCS demonstrated effective air-drying under a high ratio-feed gas flux/liquid carrier flux (10²-10³). The developed contactor system allows to achieve air dehumidification up to Tdew point= –20 °C.

Słowa kluczowe

EN

gas/vapour separation; dehumidification; polymeric membranes; membrane absorption; membrane contactor

• Wydawca: Faculty of Chemical Technology and Engineering, University of Technology and Life Sciences, Bydgoszcz
• Czasopismo: Ars Separatoria Acta
• Rocznik: 2003
• Tom: No. 2
• Strony: 36--46
• Opis fizyczny: Bibliogr. 10 poz., rys., tab.

Twórcy

autor

Usachov V.

• JSC Aquaservice, 31, Kashirskoe sh., 115409, Moscow, Russia
• Bauman Moscow State Technical University, 2-nd Baumanskaya, 5, 105005, Moscow, Russia

autor

Laguntsov N.

• JSC Aquaservice, 31, Kashirskoe sh., 115409, Moscow, Russia
• Moscow Engineering-Physics Institute (State University), 31, Kashirskoe sh., 115409, Moscow, Russia

autor

Okunev A.

• JSC Aquaservice, 31, Kashirskoe sh., 115409, Moscow, Russia
• Moscow Engineering-Physics Institute (State University), 31, Kashirskoe sh., 115409, Moscow, Russia

autor

Teplyakov V.

• Moscow Engineering-Physics Institute (State University), 31, Kashirskoe sh., 115409, Moscow, Russia
• A.V.Topchiev Institute of Petrochemical Synthesis Russian Academy of Science, Leninsky prospect, 29, 119991, Moscow, Russia

autor

Glukhov S.

• Bauman Moscow State Technical University, 2-nd Baumanskaya, 5, 105005, Moscow, Russia

Bibliografia

• [1] M.-B. Hagg, Sep. and Purifi. Methods, 1998, 27, 51-168.
• [2] S.-T. Hwang, K. Kammermyer, Membranes in Separations, N.Y., John Wiley and Sons, 1975, p. 559.
• [3] V.L. Saprykin, Khimicheskaya tekhnologiya, 1991, 6, 53-54 (in Russian).
• [4] M. Mulder, Basic Principles of Membrane Technology, 2nd edition. Dordrecht: Kluwer academic publishers, 1996, p. 194-195.
• [5] V.V. Teplyakov, E.G. Sostina, I.N. Beckman, A.I. Netrusov, World Journal of Biotechnology, 1996, 12, 1-9.
• [6] A. Gabelman, S.-T. Hwang, J. Membr. Sci., 1999, 159, 61-106.
• [7] A. Netrusov, E. Sostina, V. Teplyakov, Med. Fac. Landbouww. Univ. Gent 1995, 60/4b, 2287-2294.
• [8] V.V. Teplyakov, P. Meares, Gas Separation and Purification, 1990, 4(2), 68-72.
• [9] O.N. Diment, K.S. Kazanskiy, A.M. Miroshnikov, Glycols and others derivative of ethylene oxides and propylene, Moscow 1976, (in Russian).
• [10] V.V. Teplyakov, N.I. Laguntsov, Proceedings of XVIth International Symposium on Physico-chemical Methods on the Mixtures Separation "ARS SEPARATORIA 2001", 2001, p. 47.