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To commemorate the 98th anniversary of the founding of the Communist Party of China, on July 1st, the Communist Party of China Wuhan Donghai Petrochemical Party Branch organized all the party members to carry out a grand theme day education activity.
Guoneng Shenhua's 400,000 tons of ethylene glycol key equipment started smoothly
April 14-15, 2019, National Energy Group Shenhua Yulin Energy Chemical Co., Ltd. 400,000 tons / year synthesis gas to ethylene glycol project tail gas treatment reactor and esterification pre-reactor, feed heat exchanger (pipe heat exchanger The key equipment and other labor unions were successfully held in Wuhan Donghai Petrochemical Heavy Equipment Co., Ltd.
The coiled tubular reactor greatly improves energy efficiency, and the heat transfer capacity is increased by more than 50% compared with the tubular reactor.
The second phase of the research and development project of high-efficiency winding tubular reactor jointly carried out by Wuhan Donghai Petrochemical Heavy Equipment Co., Ltd. and the Institute of Process Engineering of the Chinese Academy of Sciences was completed. The study established a set of coiled tubular reactor design methods that are compatible with different working principles, which can increase the heat transfer capacity of the coiled tubular reactor by more than 50% compared with the tubular fixed bed reactor, which can greatly improve the enterprise's Production efficiency.