gas boiler production technology implementation standard
Natural Gas Boiler - an overview | ScienceDirect Topics
1.1.5 Gas Boilers. Hydrogen can be burned in a boiler in the same way as can any fuel gas. Hydrogen fuel and air are fed to the combustion zone where they are ignited to produce heat. Using hydrogen in a natural gas boiler is much the same as using natural gas. A number of small modifications to the boiler are required the most important of which is a reduction of the orifice size to control the flow of the gas.