Canister of butene gas, a synthetic fuel made from a variety of feedstocks, including natural gas and biomass. It can be used as a gasoline substitute or blended with gasoline. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Bulgar, Wladimir |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |