| 摘要 |
A keratin proton exchange membrane for fuel cells and preparation method. The present invention uses bio-keratin, which has abundant sources and is of low cost, renewable, and environmentally friendly, as the raw material for preparing proton exchange membranes. By means of swelling, reduction, and oxidation, a proton exchange membrane having abundant sources, good proton conductivity, and good mechanical performance and being of low cost, easily biodegradable, and environmentally non-polluting is obtained. Additionally, the method can be scaled for industrialized production with stable quality, and is suited for wide application in fuel cells. |
