TL;DR: In this article, a method of 10-200A (0.001 to 0.01 Mu )-thick polymeric membranes was proposed for reverse osmosis, where solvents are caused to flow from a more concentrated solution to a more dilute solution through the membrane.
Abstract: There is disclosed a method of forming membranes on the order of 10-200A (0.001 to 0.01 Mu ) thick, particularly for use in reverse osmosis processes where solvents are caused to flow from a more concentrated solution to a more dilute solution through the membrane. The membrane is formed from a plurality of monomolecular layers of a polymer material alone, and in mixtures, which can be crosslinked, if desired.
TL;DR: In this paper, a hybrid membrane that combines the advantages of inorganic membranes, such as solvent resistance and stability, with the advantage of organic membrane materials is presented. But the authors do not specify the separation properties of the membrane.
Abstract: The invention relates to a hybrid membrane that combines the advantages of inorganic membranes, such as solvent resistance and stability, with the advantages of organic membrane materials. The inventive hybrid membrane is composed of a ceramic support layer that is applied to a support provided with polymer fibers and an organic-selective separation layer. The separation properties of the membrane can be specifically adjusted by varying the polymers or the treatment of the polymer materials or by the production conditions of the polymeric selective separation layer.
TL;DR: In this paper, an attempt to develop MEA for ABPBI membrane based high temperature (HT) PEMFC is conducted in this work by catalyst coating membrane (CCM) method.
TL;DR: In this paper, a membrane module array containing 46 ceramic membrane tubes was constructed to recover moisture and heat in real flue gas produced by a gas-fired boiler, and the maximum recovered water flux was 15.77 kg/(m2·h).
TL;DR: In this paper, the authors considered the problem of estimating unknown gas permeance of commercial and lab-scale polymeric membranes for such components as CO2, CO, N2, CH4, H2S and calculated standard membrane processes for H2 recovery from multicomponent mixtures.