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11month19day，Beijing Shenwu Environmental Energy Technology Group Co., Ltd. Held a Press Conference in Beijing，Announced that the key technology and equipment of the non heat carrier regenerative rotary bed coal pyrolysis developed by it have passed the scientific and technological achievements appraisal organized by the National Energy Administration。Experts attending the meeting pointed out that，Through the promotion and application of this technology，It can effectively reduce China's import of oil、Dependence of natural gas。

    Take coal as an example，2011The total coal consumption in China is34.2100 million tons of standard coal，With this process, each ton of medium and low metamorphic coal can be extracted on average0.2More than tons of oil、Natural gas resources，That is, it can be extracted from the coal mined in China in the same year6.8More than 100 million tons of oil、Natural gas resources，It is of strategic significance to ensure China's energy security。

    Professor Fei Weiyang, academician of the CAS Member、Professor Cen Kefa, academician of the CAE Member、Xu Zhengang, President of the Coal Chemical Research Institute of China Coal Group, and other members of the appraisal committee believed that，Core equipment of the achievement——High degree of automation of regenerative rotary bed without heat carrier，Good operation performance，Easy to large-scale，And the tar yield of this technology is high、High calorific value of gas、High thermal efficiency、Advanced technical indicators，It is an innovative technology for pyrolysis of lignite and low metamorphic bituminous coal，Reach the international leading level，It is suggested to accelerate large-scale development and industrial demonstration。

    It is reported that，This project was launched on2007Project approved in Shenwu Group at the end of the year。At the beginning of project approval，The project team aims at the high energy consumption in the existing pyrolysis technology of lignite and low metamorphic bituminous coal at home and abroad、Difficulties in large-scale equipment，By near5R&D in，Integrating the Shenwu regenerative radiant tube combustion technology with the rotating bed pyrolysis device，Innovated the built-in partition layout technology of radiant tube、Subsection heating control technology and multi-channel fast oil and gas export technology in pyrolysis process，Developed key technologies and equipment for rotating bed coal pyrolysis with independent intellectual property rights。

    The whole unit is pretreated by raw materials、Low temperature pyrolysis、Oil gas cooling and oil water separation、Composition of coke quenching system，Low calorific value gas can be used as the heating fuel of the system，Radiant tube heating，Quality of gas obtained is pure、High calorific value，At the same time, it ensures high oil and gas yield，Improve the thermal efficiency of the system。it is reported，At present, the completed coal handling capacity of the project3ton/Pilot test device for。

    The technicians of Shenwu Group told the reporter，Rotating bed pyrolysis unit is not only suitable for the pyrolysis of lignite and low metamorphic bituminous coal，It can also be used for waste tires、Waste plastics、biomass、Pyrolysis of solid carbonaceous materials such as municipal solid waste，Wide scope of application。At present, their pilot scale test platform has been applied to Pingshuo gas coal in Shanxi、Ordos long flame coal, Inner Mongolia、Large scale pilot test of continuous operation of dozens of coal types including lignite in Xilingol League, Inner Mongolia。