China's oil has ushered in a new era of domestic ethylene technology
China's oil has ushered in a new era of domestic ethylene technology
September 23, the group company "large-scale ethylene plant industrialization technology development" major science and technology special acceptance assessment will be held in Beijing. Reporters learned that China's oil developed with independent intellectual property rights of large ethylene complete sets of technology, 1.2 million tons of ethylene in daqing petrochemical project successful application of end domestic ethylene technology rely on the introduction of the history of a long time.
Group vice general manager, party member shen diancheng attended the meeting. He stressed that it is important to accelerate the development of independent technology and promote the application of the technology, so as to make greater contribution to China's oil refining business.
"Large-scale industrialization of complete sets of ethylene technology development" special major science and technology project in 2008, the academy of engineering company, petrochemical, daqing petrochemical company and tsinghua university jointly, to develop large complete sets of ethylene technology, break the monopoly of foreign patent business in the field of ethylene, a number of core technologies to fill the domestic blank. Daqing petrochemical year 1.2 million tons of ethylene expansion project was successful in October 2012, and successfully passed the 72-hour full load performance assessment in 2013. So far, the device has been running smoothly for nearly two years, and the technical indexes of dual-ene yield, comprehensive energy consumption and pyrolyzing furnace have reached the international advanced level.
In this paper, the design of large ethylene pyrolysis furnace and the industrial application of the series of catalysts are also realized, and the first product prediction software for cracking products in China is developed. China petroleum has become the first domestic implementation of ethylene complete application technology developed successful enterprise, is also a successful development of the current domestic ethylene cracking furnace in the largest enterprises, make China become the world's fourth has complete set technology of ethylene.
Shen Diancheng pointed out that lasted 5 years work, large ethylene major r&d projects is completed, group company to conquer the downstream refining key important breakthrough technology bottlenecks, marked the our country has a comprehensive grasp large ethylene technology with independent intellectual property rights. He stressed that we need to comprehensively summarize the experience of major technology projects in major ethylene, and lay a more solid foundation for the development of a complete set of technology for the international leading level of ethylene industry. The next step is to accelerate the development and application of autonomous technologies, provide technical support for the torsion of the refining business, and contribute to the improvement of the chemical business.
China petroleum corporation vice President sun fong kuo pointed out that major r&d projects with a good collection of scientific research, design, production of the trinity mode of scientific research, a sharp rise in the company in the field of refining technology, independent innovation ability and core competence, play an important role in science and technology efficiency, structure adjustment. Wang shihong, assistant general manager of the group, said that key bottleneck technologies should be strengthened to develop and improve engineering capacity, so as to promote the improvement of international competitiveness of engineering construction business with scientific and technological innovation.
The relevant departments, heads and experts of the corporate headquarters of the group company, the relevant representatives of the project research unit attend the meeting.
