Adhere to the circular economy and develop fine phosphorus chemicals

Release time:2023-03-30

Vigorously implement the industrial chain upgrading project. Cultivate leading enterprises in the fine phosphorus chemical industry chain, with leading enterprises as the "chain master", gather a group of specialized and special new "little giant" fine phosphorus chemical enterprises, join associations, chambers of commerce, and new promotion institutions to lead the construction of upstream and downstream enterprise alliances in the phosphorus chemical industry chain, promote the integrated development of the fine phosphorus chemical industry chain, and form a high-end phosphorus-based electronic chemical industry chain, phosphorus-silicon fine chemical products industrial chain, fluorine-based new materials and fluorine-containing chemicals industrial chain, New energy materials industry chain, phosphogypsum phosphorus residue solid waste production new wall material industry chain.

In view of the key core technology needs of the fine phosphorus chemical industry chain, the government takes the lead in supporting the leading enterprises of the fine phosphorus chemical industry chain to build national and provincial industrial innovation centers, technological innovation centers and manufacturing innovation centers. Use the unveiling system and other methods to support leading enterprises to take the lead in making breakthroughs in the industrialization of the "stuck neck" technology of key industrial chains. Master supergravity technology, membrane process coupling technology, micro-chemical technology, magnetic stable bed technology, supercritical fluid technology, develop high-efficiency solid precious metal catalysts, new membrane separation materials, new photocatalysts, electronic grade phosphorus chemicals and etching solutions and other products, develop new energy-saving and environmentally friendly building materials made of phosphogypsum, new phosphogypsum brick production, phosphogypsum cement retarder, phosphogypsum to ammonium sulfate, yellow phosphorus residue to produce glass-ceramic, yellow phosphorus tail gas purification to produce carbon-one chemicals (formic acid, sodium formate, formamide, ethylene glycol) and other key chemical technologies.

keyword: Adhere to the circular economy and develop fine phosphorus chemicals