Multi-nozzle-to-set coal gasification technology is broken through again

4000 tons of super-large hydro-coal slurry gasification plant is under construction
China Coatings Online reporter from the recently held in Hefei, the sixth international multi-nozzle-to-set gasification technology promotion and application seminar learned that the miner group, East China University of Technology jointly developed 4000 tons Super-large hydro-coal slurry gasification device and 2000 tons of waste pot-cooling gasification device have entered the engineering construction, walking in the forefront of domestic and foreign coal gasification technology development, for coal chemical project technology selection provides a new program, can further improve gasification efficiency, promote energy conservation and emission reduction.
According to Meng Xiangjun, chief engineer of Minmetals Group Co., Ltd., with the joint efforts of Shandong Minmetals Guoto Science and Technology Engineering Co., Ltd. and The Clean Coal Research Institute of East China University of Technology, the current multi-nozzle gasification technology has been successfully transferred to 57 projects at home and abroad by way of technical licensing, with a total of 158 (sets) gasification furnaces built, and has become one of the preferred technologies for coal chemical enterprises.
East China University of Technology Professor Yu Guanglock said that after 1000 tons, 2000 tons and 3000 tons of multi-nozzle-to-table water and coal slurry gasification industry demonstration plant construction and operation, "13th Five-Year Plan" period, the Minmetals Group and East China University of Technology jointly assumed the national key research and development The plan is "a single furnace day treatment coal 4000 tons of super-large-scale coal slurry gasification plant industrial demonstration", which is currently the world's largest single furnace processing capacity of water and coal slurry gasification furnace, is in the miner Inner Mongolia Rongxin Chemical Co., Ltd. and Inner Mongolia Huin energy coal chemical Co., Ltd. to build
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Xie Kechang, former vice president and academician of the Chinese Academy of Engineering, said at the meeting that he hoped the technology would continue to innovate, such as considering gasification of coal directly at the coal pit, combined with the construction of gasification island, and the transmission of synthetic gas pipes to enterprises to improve gasification efficiency. At the same time, we hope that the coal gasification industry will move towards modernization, large-scale, multi-co-production, multi-materialization, standardization, combined with big data, artificial intelligence, blockchain and other technologies, the development of intelligent green coal chemical industry.
Yongwu, former president of the China Petroleum and Chemical Industry Federation, stressed that the multi-nozzle-to-set coal slurry gasification technology indicators have reached the world's leading level. It is hoped that in the future, China's coal gasification technology can further promote the large-scale device, strengthen basic research, and master the mechanism of the migration and conversion of pollutants in the process of coal gasification.
, director of the Institute of Petroleum and Chemical Industry Planning, pointed out that the coal chemical industry should vigorously upgrade its technical equipment complete sets of capabilities. In the field of coal gasification, we should focus on breaking through 8.7 megapa large-scale coal slurry gasification, large-scale dry coal powder gasification, gasification furnace waste pot and other technical equipment.
Wang Shoujian, former chief engineer of China Chemical Engineering Co., Ltd., said that in the current mainstream coal gasification process market applications, multi-nozzle-to-position hydro-coal slurry gasification technology accounted for 13.44 percent of the share, ranking first in all types of gasification technology market applications, daily gasification coal volume also ranked first. Four mainstream wet gasification processes are sorted by daily gasification capacity, and multi-nozzles (four nozzles) are ranked first.
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