Micron-Sized Hollow ZIF-8

CO₂ Permeability Boosted 224.6%

Constructs continuous transport pathways to drastically shorten gas diffusion distance while maintaining high selectivity.

Zheng, Wenji · Rui, Ding · Li, Ziheng · Ruan, Xuehua · Dai, Yan · Yu, Miao · Li, Xiangcun · Yan, Xiaoming · Jiang, Xiaobin · Zhang, Xiujuan · He, Gaohong

Chemical Engineering Journal 2024

Specifications

膜高

{'zh': '224.6', 'en': ''} %

ZIF- PEO MMM

{'zh': '63.5', 'en': ''} %

decreased from m

{'zh': '4', 'en': '3'} μm

Advantages

CO₂/N₂ selectivity is as high as 70.0