Ethylene carbonate (EC) is a kind of organic solvent with excellent performance, which can dissolve a variety of polymers. In addition, it can be used as an organic intermediate instead of ethylene oxide for dioxylation reaction, and is the main raw material for the production of dimethyl carbonate by transesterification. It can also be used as raw material for synthesis of furazolidone, sodium silicate slurry, fiber finishing agent, etc. In addition, it is also used in lithium battery electrolyte. Vinyl carbonate can also be used as an active intermediate in the production of lubricating oils and greases. Ethylene carbonate is a good solvent for polyacrylonitrile and polyvinyl chloride. Can be used as a spinning fluid on textiles; It can also be directly used as a solvent for removing acidic gases and as an additive for concrete; It can be used as a component and raw material in pharmaceuticals; It can also be used as a plastic foaming agent and a stabilizer for sy…