uses oxygen or oxygen compounds ( steam , carbon dioxide) through the high-temperature solid fuels (coal , coke ) layer

   

Gas furnace products are solid fuel (coal or coke ) through the gas of a thermal processing , which uses oxygen or oxygen compounds ( steam , carbon dioxide) through the high-temperature solid fuels (coal , coke ) layer , which play a role in oxidative organic matter (air, water vapor) as the gasification agent, to generate hydrogen, carbon monoxide and methane gas mixture is called gas.