Mains gas is a natural gas called methane (CH4). It is possible to produce methane on a small scale from organic waste via anaerobic composting. Domestic systems that produce methane are called biodigesters.
Vous avez entré un nom de page invalide, avec un ou plusieurs caractères suivants :
< > @ ~ : * € £ ` + = / \ | [ ] { } ; ? #
Français
English
Deutsch
Español
Italiano
Português