Membrane Science and TechnologyPublished 28 June 2024Investigation of multi-stage forward osmosis membrane process for concentrating high-osmotic acrylamide solutionShuang Hao · Zhaoqian Zhang · Xin Zhao · Xiaochan An · Yunxia HuFrontiers in Membrane Science and Technologydoi 10.3389/frmst.2024.1407819