Tianjin confirms the development of circular economy technology

The Tianjin Municipal Development and Reform Commission recently stated that in conjunction with Tianjin's industrial development status, the city has determined that in the future, it will focus on the development of 15 major categories of circular economy research and development technologies to speed up the transformation of unsustainable high energy consumption, high emission, and low efficiency production models and improve energy and resource use. rate.

According to reports, these 15 categories of R&D technologies related to chemical industry include: energy saving and energy efficiency improvement technologies, and focus on the development of key technologies for energy saving and consumption reduction in petroleum, chemical, and metallurgy high energy-consuming industries. Petrochemical downstream products and fine chemical product development technologies, focusing on the development of new catalytic technologies for petrochemicals and downstream products, new carbon chemical technologies, and new technologies and technologies for the synthesis of high-performance polyolefin resins. Organize scientific and technological forces and focus on breaking new technologies for polyolefin synthesis using coal, natural gas and renewable resources as raw materials. Membrane technology and membrane materials, focusing on the development of hollow fiber membrane materials, membrane formation, membrane device preparation technology, modular technology, on-line detection technology, complete sets of equipment manufacturing and system integration technologies, membrane production and application process standardization technologies. Desalination and comprehensive utilization technologies, focusing on the development of low-cost seawater desalination technology to break through the key equipment for seawater desalination and domestic manufacturing technology and system integration technology for multi-body coupling equipment, to develop large-scale circulating cooling water technology and equipment, and large-scale seawater Purification engineering technology, comprehensive utilization technology of brine, etc., and proceeded to formulate technical standards for seawater desalination and comprehensive utilization.

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