How much do you know about coke oven gas? The following is introduced by coke oven manufacturers: coke oven gas refers to a kind of combustible gas produced by coking coal prepared from several bituminous coals. After high-temperature carbonization in a coking oven, coke and tar products are produced at the same time. Coke oven gas is a mixed gas and its yield and composition vary depending on the quality of coking coal and the conditions of the coking process. Generally, coke oven gas can be produced at 300 to 350 m3 per ton of dry coal (standard state). Its main components are hydrogen (55% ~ 60%) and methane (23% ~ 27%).

It refers to a kind of combustible gas produced by coking coal prepared from several bituminous coals. After being subjected to high-temperature carbonization in a coking oven, coke and tar products are produced at the same time. It is a by-product of the coking industry.

Coke oven gas is a mixture, and its formation and composition are different depending on the quality of coking coal and the conditions of the coking process. Generally, coke oven gas can be produced from 300 to 350 m3 per ton of dry coal (standard state). 55% to 60%) and methane (23% to 27%), and also contains a small amount of carbon monoxide (5% to 8%), unsaturated hydrocarbons above C2 (2% to 4%), carbon dioxide (1.5% to 3%) )), Oxygen (0.3% ~ 0.8%), nitrogen (3% ~ 7%). Among them, gas phase, methane, carbon monoxide, unsaturated hydrocarbons above C2 are combustible components, carbon dioxide, nitrogen and oxygen are non-combustible components. 

Coke oven gas is a medium-calorific value gas, with a heat average value of 17 to 19 MJ per standard cubic meter, which is suitable for use as fuel for high-temperature industrial furnaces and city gas. Inorganic and ethylene can be used as raw materials for organic synthesis.Coke oven gas is a toxic and explosive gas with an explosion limit in the air of 6% to 30%. If you want to learn more or need a coke oven, you can contact us and we will serve you!