Reverse osmosis membrane and method of processing the same
AssigneeHoneywell International Inc.
InventorsChangquan QIU, Anna LIU, Kai HUANG
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Abstract
A reverse osmosis membrane (100) and a method of processing the same are described herein. One device includes a hollow fiber membrane material (102), and a polyamide material (104) on a surface of the hollow fiber membrane material(1 02) in a lumen (106) side of the hollow fiber membrane material (102). One method includes forming the hollow fiber membrane material (102), and forming the polyamide material (104) on the surface of the hollow fiber membrane material (102) in the lumen (106) side of the hollow fiber membrane material (102).
Claims20
A reverse osmosis membrane, comprising:
- a hollow fiber membrane material;
- and
- a polyamide material on a surface of the hollow fiber membrane material in a lumen side of the hollow fiber membrane material.
A reverse osmosis membrane comprising:
- a fiber membrane material formed as a hollow structure;
- and
- a polyamide material on an inner surface of the hollow structure.
A method of processing a reverse osmosis membrane, comprising:
- forming a hollow fiber membrane material;
- and
- forming a polyamide material on a surface of the hollow fiber membrane material in a lumen side of the hollow fiber membrane material.
Dependencies are inferred from the claim text.