【Major Industrial Equipment in the Chemical Industry】296 – Advanced New-Type Microchannel Heat Exchangers for Supercritical CO2 and Solar Thermal Power Generation

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Safety first! Prevention first! Reply reward! ---------------------------------------------- The past decade has been a period of rapid development for China’s chemical industry, marked by the emergence of many new processes, products, and equipment. There has also been significant progress in China’s chemical processing equipment, which has contributed to the swift advancement of the petrochemical sector. Here, we have compiled some of the achievements and breakthroughs made by Chinese equipment manufacturers in terms of larger-scale production and greater use of domestic equipment. We invite everyone to share their insights and discuss these topics together; let’s cheer for Made in China and support the development of chemical processing equipment! ================================= Lanshi Heat Exchanger, in collaboration with research institutions such as the Institute of Engineering Thermophysics of the Chinese Academy of Sciences as well as related enterprises, developed a \"new type of (microchannel) high-efficiency, compact welded heat exchanger (PCHE)\", which was then applied in supercritical CO₂ power generation systems. In September 2020, the PCHE product passed the technical appraisal organized by the China Special Equipment Safety and Energy Conservation Promotion Association. The appraisal experts gave it unanimous approval: the technology behind the PCHE product is under good control, its overall performance is at an advanced level in China, and it holds great market potential as well as significant value for widespread adoption