... % lower cost than coal stove Two Stage Coal Gasifier For Sale:Our company Zhengzhou Qianding Machinery And Equipment Co., Ltd. ... shch as: QM0.8, QM1.0, QM1.3, QM1.5, QM1.8, QM2.0, QM2.2, QM2.4, QM2 ... fuelweak coherent gas carbon,anotherracite,burnt carbonFuel granularity(mm)25-80Fuel consumption quantitykg/h40-10070-140120-190160-350350-460500 ... completely pollution-free. Two Stage Coal Gasifier For Sale