Search and
explore companies

Trending searches

1
10
50
100
250
500
1000
5000
10000+

Reset filters

Proton Exchange Membrane

A Proton Exchange Membrane (PEM) is a thin, nonporous, semipermeable membrane that allows protons to pass through it while blocking other ions. It is used in a variety of applications, such as fuel cells, water electrolysis, and wastewater treatment. The PEM separates two electrolyte solutions and allows the transfer of protons between them while blocking the transfer of other ions. This allows the separation of charged particles, such as in a fuel cell, and the generation and management of electrical current.

For more optimized search results,
use multiple english keywords and apply filters

Trending searches

1
10
50
100
250
500
1000
5000
10000+

Reset filters