Development trend of reverse osmosis membrane

(1) A polymer film will be developed to remove small chloride organic molecules.
(2) An inorganic RO membrane that separates the hydrocarbon mixture will be developed.
(3) based on the dynamic membrane, will develop inorganic and organic mixed material membrane.
(4) the use of more advanced physical methods that the membrane structure and membrane structure of the liquid.
(5) The pore size of the film is controlled by controlling the size of the polymer body pellets and the density of the polymer in the pellets.
(6) The concept of polymer pellets will also be used in the design of composite membranes.
(7) On the basis of the pore size and the polymer-solution interaction, a more accurate transfer theory will be developed.
(8) Membranes capable of classifying mixed solutes will be developed by controlling membrane pore size and membrane solute interactions.
(9) The membrane fouling is controlled by the design of the membrane and the design of the membrane module.
(10) Mixed separation systems for RO and other separation processes will increasingly penetrate the chemical industry and related industries, increasingly combining chemical and biological reactions with membrane separation technologies.