Forward Osmosis System And Process

Jintang Duan (Inventor)

Research output: Patent

Abstract

A forward osmosis fluid purification system includes a cross-flow membrane module with a membrane, a channel on each side of the membrane which allows a feed solution and a draw solution to flow through separately, a feed side, a draw side including a draw solute, where the draw solute includes an aryl sulfonate salt. The system can be used in a process to extract water from impure water, such as wastewater or seawater. The purified water can be applied to arid land.
Original languageEnglish (US)
Patent numberUS 20130213885 A1
StatePublished - Aug 22 2013

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