300,000 tons/year of hydrogen peroxide legal epoxy propane process package passed the Group review.

Recently, by Changling refining and other five units jointly developed 300,000 tons / year of hydrogen peroxide legal epoxy propane process package successfully passed the Group review. Review team experts believe that the process package design is reasonable, advanced technology indicators, reached the international advanced level.
is the development direction of clean chemical production because of the simple technology process, single product and high utilization rate of atomic economy, but the technology is only mastered by Germany and the United States and other

. In the face of foreign technology monopoly, and the introduction of a very difficult situation, Changling refining and stone science and other 4 units, after 14 years of research and development, the first 100,000 tons / year HPPO complete set of technology, in November 2018 to complete the industrial technology identification, China has become the world's third country to master the technology.
In order to promote the mastery of HPPO production equipment large-scale technology, Changling Refinery and Stone Academy, Changling Petrochemical Technology Development Company, Shanghai Engineering Company, Qingdao Institute of Safety and Industry four brother units continue to cooperate, start 300,000 tons of process package project research. They developed large-scale multi-reactor system control technology, methanol bi-effect distillation and thermal integration of new technologies, large-scale tube reactor design and manufacturing technology and the whole process of safety control technology, completed 300,000 tons of HPPO production plant engineering technology research, of which propylene single consumption, hydrogen peroxide consumption, device energy consumption and other key technical indicators have reached the international advanced level.
In the process of project review, the Group's Science and Technology Department to 300,000 tons / year of hydrogen peroxide legal epoxy propane process package to give full recognition, hope that the development team will continue to optimize the process package, the formation of high resource utilization, environmentally friendly energy consumption low green innovation technology, and effectively enhance the first-class sense of responsibility and mission, give full play to the team's strong talent resource advantages, with practical action to help "build the world's leading clean energy chemical company" beautiful vision of the early realization.
300,000 tons / year of hydrogen peroxide legal epoxy propane process package successfully passed the review, will deeply expand the downstream utilization of propylene, for the Changling refining characteristics of the chemical industry development to create a solid bridgehead, to Sinopec new materials industry chain extension into a strong momentum, and a strong boost to the domestic HPPO large-scale technology industrialization process.
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