Guizhou Kaiyang Chemical Co.,Ltd.introduced two sets of three-nozzle dry pulverized coal pressurized gasifier devices from Germany Kolin Company to meet the process gas needs of ammonia with an annual output of 500,000 t.This device is the first set of three-nozzle dry pulverized coal pressurized gasifier in China,which adopts top spraying type three-nozzle dry pulverized coal pressurized gasification technology.In the operation process of three-nozzle dry pulverized coal pressurized gasifier appeared a series of technical problems affecting the stable operation of the system,through the three-nozzle dry pulverized coal pressurized gasifier to carry out a number of technological improvements,the device to achieve a long period of stable operation,and achieved better results.
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