1) Alternative fuel
Found on
https://www.crosswordclues.com/clue/solar-fuel
A solar fuel is a fuel produced from sunlight through artificial photosynthesis or (experimental as of 2013) a thermochemical reaction. Light is used as an energy source, with solar energy being transduced to chemical energy, typically by reducing protons to hydrogen, or carbon dioxide to organic compounds. A solar fuel can be produced and stored ...
Found on
http://en.wikipedia.org/wiki/Solar_fuel
solar fuel 1. A term for the use of 'solar energy' rather than a 'conventional fuel' as an energy source; for example, to produce electricity. 2. The use of a solar energy system to provide high-temperature process heat for the production of storable and transportable fuels; such as, the production of hydrogen from the thermal dissociation of wate...
Found on
http://www.wordinfo.info/words/index/info/view_unit/1978/3
No exact match found.
