OT - vodik z atmosfery

[Jan Waclawek]

>Tam to zahrievanie nie zamerne, ale naopak,
>je to dosledok funkcie a sposobuje problemy v sucasnosti pouzivanych
>membran.

http://en.wikipedia.org/wiki/Proton_exchange_membrane_fuel_cell

"The most commonly used membrane is Nafion by DuPont, which relies on
liquid water humidification of the membrane to transport protons. This
implies that it is not feasible to use temperatures above 80 to 90 °C,
since the membrane would dry. [...]"

wek