Production process
Acetonitrile extraction process technology of butadiene developed by Sinopec Engineering Incorporation (SEI) is adopted.
Main properties
It is a colorless gas with a specific smell, flammable and combustible, slightly soluble in water, soluble in ethanol and methanol, and freely soluble in acetone, ether, chloroform, etc.
Quality Standard
GB/T 13291-2008 superior product
Main applications
It is used as the primary raw material for the production of synthetic rubber. It is used to copolymerize with butadiene for the production of various resins. It is used to produce ethylidene norbornene (the third monomer of ethylene propylene rubber), 1,4-butanediol (engineering plastics), adiponitrile (nylon 66 monomer), sulfolane, anthraquinone, tetrahydrofuran, etc.