Preparation and Application of pressure-driven GO membrane

2018 3rd International Conference on Insulating Materials, Material Application and Electrical Engineering

材料科学;无线电电子学;电工学

Wang, Ling^1

Hangzhou Special Equipment Inspection and Research Institute, Hangzhou, China^1

关键词: Forward osmosis;    High-efficiency;    Low costs;    Molecular sieving;    Pressure-driven;    Selective separation;    Separation mechanism;    Two-dimensional materials;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/452/2/022160/pdf
DOI  :  10.1088/1757-899X/452/2/022160

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Membranes occupy essential status in selective separation substances from other liquids or gases. However, development of efficient membrane technology needs to find more new materials with low cost and high efficiency. Graphene oxide (GO), as an attractive two-dimensional material, offers a wide range of opportunities for membrane applications due to unique separation mechanism. In this article, the preparation of pressure-driven GO membrane and its related applications in dye separation, forward osmosis and other fields are introduced. GO membranes are expected to be next generation for precise ionic and molecular sieving which play an important role in vast important fields.