How To Use Clean-burning In A Sentence

All the efforts going into fuel cells, hybrids and zero-emission vehicles are only going to yield clean-burning cars that crawl along in interminable traffic jams.
As gasoline prices climb ever higher and the U.S. Senate backs oil drilling in Alaska's Arctic National Wildlife Refuge, the possibility of a hydrogen economy where drivers tank up on clean-burning hydrogen fuel gleams more brightly.
Blue Fuel, a chemical compound called dimethyl ether, takes excess carbon dioxide from natural gas plants, combines it with water, energy, and the appropriate conductive material and produces a clean-burning fuel that has a wide range of industrial and commercial applications. TheTyee.ca
The site provides resources and information for businesses looking to convert their fleets to clean-burning propane autogas. Ferrellgas Launches Autogas Website for Business Fleets Looking to Embrace Clean Fuel - Yahoo! Finance
Cast a delicious spell on a room by lighting jack-o'-lanterns with real cinnamon, clove and nutmeg candles made of clean-burning soy wax - you'll enjoy all tire sensory seduction of pumpkin pie without the work.

Last month the Indian government and the X Prize Foundation, a charity that organises incentive prizes, launched a global competition to develop a cheap, clean-burning stove.
Look for engines with clean-burning, overhead valves, rather than side-valve engines.
We now have the potential to produce an infinite amount of energy from this clean-burning fuel.
natural gas is a clean-burning fuel