Conductive Polypyrrole Oil-Water Separation Membrane

>97% after 70 cycles

This membrane exhibits simultaneous underwater superoleophobicity and superhydrophilicity, enabling efficient oil-water separation in both oxidized and reduced states.

Chen, Nan · Chen, Si'an · Hang, Yin · Zhu, Benfeng · Lin, Mengman · Yang, Yumeng · Zhang, Zhao · Wei, Guoying

Water Research 2023

Specifications

次循环后分离效率仍大于

{'zh': '97.18', 'en': ''} %

次循环后通量大于

{'zh': '70.14', 'en': ''} L·m⁻²·h⁻¹

Advantages

Oil-water separation efficiency for various organics exceeds 98.44%