The system is composed of three reactors, a gas-solid countercurrent moving bed gasifier, a moving bed pyrolysis reactor and a riser-type combustor.

It has been proved that the formed coke is qualified to be used as industrial gasification coal that produces gas with the formed coke in the moving bed gasify furnace.

The advantages and disadvantages of fluidized bed, entrained flow bed and moving bed coal gasification technology and their current trends were analyzed.