[Ten years of development of chemical equipment] 2065-2024 independently designed the largest domestic double-membrane process 15 tons/d seawater desalination project and put it into operation

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Thumbs up for China’s achievements in chemical technology and equipment. Your participation in the discussion is the greatest encouragement. * * * * * * * * * * * * * * * * * * * * * * [Ten years of development of chemical equipment] Continue to update summary posts, welcome to participate in the discussion https://bbs.hcbbs.com/thread-3576046-1-1.html (Source: Haichuan Chemical Forum Network) * * * * * * * * * * * * * * * * * Recently, on December 11, 2024, the Tianjin Nangang Industrial Zone Seawater Desalination and Comprehensive Utilization Integrated (300,000 Ton Demonstration) Project (Phase I), jointly designed by China Construction Engineering Corporation and the Ministry of Natural Resources’ Seawater Desalination and Comprehensive Utilization Research Institute, was officially opened to water. It will provide industrial water for the 1.2 million tons/year ethylene project of China Petroleum & Chemical Corporation, the Huadian Nangang Thermal Power Project of Huadian International Power Co., Ltd., and the "two industrialization" relocation and transformation projects of Tianjin Bohua Chemical Development Co., Ltd. This project is currently the largest double-membrane seawater desalination project in China. It can produce 150,000 tons of desalinated water every day and can replace 50 million tons of surface water every year. Nangang Industrial Zone has become the first chemical park in the country to use seawater desalination as its main water source. This project is Malaysia's first joint construction of the "Belt and Road Initiative" project invested in China. The project has an investment of approximately 1.2 billion yuan. It uses mature processes of air flotation, ultrafiltration, and reverse osmosis. Through technological innovation, the desalination capacity of a single set of reverse osmosis membrane stacks has been increased to 30,000 tons/day. It is the first application of seawater desalination projects in the world. my country's self-designed double-membrane seawater desalination project has been officially put into operation, marking the first time that project construction in this field has been domestically produced and technically independent and controllable. It will effectively promote the research process of domestic seawater desalination equipment, enhance the manufacturing capacity of domestic seawater desalination equipment, and promote the development of the marine equipment manufacturing industry.