منابع مشابه
Mathematical Modeling of Gas Separation Process with Flat Carbon Membrane
Carbon molecular sieve membranes (CMSMs) have been considered as very promising candidates for gas separation, in terms of separation properties as well as thermal and chemical stability. Due to the numerous advantages and wide applications of carbon membranes, their application for gas separation is of special importance. Because of the importance of carbon membranes and a large number of stud...
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A microporous bisphenol A diglycidyl ether (DGEBA) epoxified-polyethersulfone (PES) blend membrane (EPES membrane) was prepared through dry-wet phase inversion. This study attempts to correlate the changes in membrane physical and chemical properties when the EPES membranes were exposed to different durations of dry-phase inversion, towards the separation efficiency of carcinogen chromium (VI)....
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The possibility of applying membrane distillation to support the fermentation process was investigated. The capillary polypropylene membranes were assembled in the membrane modules. The studies were carried out using the standard solutions containing the compounds frequently occurring in the broths such as ethanol, citric, acetic and lactic acids, glycerol and 1,3-propanediol. The performance o...
متن کاملSpontaneous epiretinal membrane separation
Oman Journal of Ophthalmology, Vol. 6, No. 1, 2013 Correspondence: Dr. Daniel M. Schwartz, Department of Ophthalmology, Vitreoretinal Service, 10 Koret Way, Room K219, San Francisco, California 94143‐0730, US. E‐mail: [email protected] Copyright: 2013. Kolomeyer AM and Schwartz DM. This is an open‐access article distributed under the terms of the Creative Commons Attribution License, whic...
متن کاملMembrane deformation and separation
Biological membranes are highly dynamic (e.g., during cell division, organelle biosynthesis, vesicular transport, and neurotransmitter release). They can be shaped into protein-coated transport vesicles or tubules and undergo regulated fusion. The life of transport vesicles depends on highly specific and tightly regulated protein machineries, which not only shape the donor membrane into nascent...
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ژورنال
عنوان ژورنال: Kagaku To Seibutsu
سال: 1989
ISSN: 0453-073X,1883-6852
DOI: 10.1271/kagakutoseibutsu1962.27.114