... ,gas output from 980Nm3/h to 11,000Nm3/h), double stage coal gasifier(diameter 2m,2.6m,3.2m,3 ... ceramic,refractory material,building and construction material,chemical industry,glass,power generation and etc. TWO STAGE COAL GASIFIER TECHNOLOGIC SPECIFICATIONTYPECG3Q2. ... .2940.2940.294Coal Feeding ModeAutomaticCoal Feeding SystemHydraulic DrivingHydraulic Station Power(Kw)7.5×211×211×211×211×211×2Ash ...