Novel membrane for blue hydrogen production

Novel asymmetric carbon hollow fiber membrane (CHFM)

The membrane has ultra micro pores (< 4Å) produced from biomaterial of cellulose without pore collapse during carbonization. Suitable for blue hydrogen production; Natural gas swetening

Uniqueness:

High temperature and/or high pressure resistant H2 purification:

• remarkable separation performance: H2 permeance of 148 GPU and H2/CO2 selectivity of 84;
• scalable method for the production of high-performance carbon membranes