摘要 |
The process relates to electrochemical generators and fuel batteries having a porous., waterproof layer, through which run gas circulation channels or passages and an active layer on their two faces. The electrodes have an inlet and, possibly, an outlet for the gas feeding the channels, and current collectors are provided. Specifically one electrode is housed at least once in the separator. More specifically the separator consists of a sheet of regenerated cellulose e.g. "cellophane" (RTM). |