China Energy Group held the first on-site meeting for the transformation of scientific and technological achievements
On April 12, the first on-site exchange meeting for the transformation of scientific and technological achievements of China Energy Group was held in Nanjing, Jiangsu Province. From high-end materials to water treatment membranes, from online CO2 monitoring to "renewal" regeneration catalysts, it demonstrates the Group's determination and strength to serve the high-quality development of the economy and society through the transformation of scientific and technological achievements.
At the exchange meeting, 7 units affiliated to the National Energy Group introduced and preached 8 scientific and technological achievements such as advanced domestic water treatment membranes, controllable cross-linked polyethylene, and coal-based PVC non-metallic rollers. Among them, the ultrafiltration membrane of Guoneng Longyuan Environmental Protection Co., Ltd. adopts the core manufacturing technology of completely independent research and development, and the PVDF hollow fiber membrane prepared has good hydrophilicity and high strength, and the unique improved membrane structure can greatly reduce the pressure difference and operating energy consumption of the membrane, and improve the water production capacity. Longyuan reverse osmosis membrane elements adopt the whole process automatic production line with leading technology in China, which has the characteristics of good anti-pollution performance, high water yield and high desalination rate, and is widely used in electric power, chemical industry, coal, electronics industry and municipal and other fields. The performance of "Dragon Film" products has reached the level of imported products, and it can seamlessly replace imported brand products.
Gao Congyan, an academician of the Chinese Academy of Engineering, said that as one of the strategic emerging industries, membrane technology plays an important strategic role in most industries in the 21st century.
Guoneng (Beijing) New Material Technology Co., Ltd. has made a breakthrough to solve the key technical problems of cross-linked polyethylene in rotational molding. The oil tanks, sewage tanks and other products produced have excellent impact resistance, corrosion resistance, lightweight and other characteristics, and have been widely promoted and applied in construction machinery, aerospace and military industry, new energy, marine equipment, hazardous chemical storage and transportation and other industries.
The IRCT ion multi-stage screening precision removal and wastewater concentration reduction technology independently developed by Guoneng Water and Environmental Protection Co., Ltd. can eliminate the risk of scaling in the process of desulfurization wastewater concentration and reduction, realize the agent-free and efficient solid-liquid separation of desulfurization slurry, reduce the operating cost of the whole process treatment process by more than 70% compared with the mainstream technology, and reduce the wastewater by more than 80%, and its core technology - "salt ion multi-stage separation double membrane coupling technology" has reached the international leading level.
Zhou Guanghua, head of the Ministry of Science and Technology of the National Energy Group, introduced that the purpose of this exchange meeting is to strengthen the value creation of scientific and technological innovation, accelerate the transformation and application of scientific and technological achievements, build an exchange and docking platform, and focus on promoting the promotion and application of self-developed technical products such as water treatment environmental protection membrane products, solid waste resource utilization technology, and carbon emission detection, so as to promote the high-quality development of the industry with the transformation and application of scientific and technological achievements, and support the National Energy Group to comprehensively build a world-class clean and low-carbon energy technology leader and a first-class state-owned capital investment company.
