Lisebelisoa tsa mantlha tsa tlhahiso ea styrene ke polymerized grade ethylene le pure benzene, 'me benzene e hloekileng e nka 64% ea litšenyehelo tsa tlhahiso ea styrene.Phetoho e le 'ngoe ea styrene le theko ea eona e tala ea benzene e tla ba le tšusumetso e kholo ts'ebetsong ea khoebo ea k'hamphani.Theko ea benzene e hloekileng e na le tšusumetso e kholo litšenyehelong tsa tlhahiso ea styrene.Hajoale, benzene e hloekileng e tsoa haholo ho petsoha ha oli, kahoo theko ea oli e tala e lekanya theko ea benzene e hloekileng.Litheko tsa oli e tala li nyolohile lilemong tsa morao tjena, tse lebisang ho litheko tse phahameng tsa benzene e hloekileng.Leha ho le joalo, ka karolo ea malapeng ea lik'hamphani tsa lik'hemik'hale tsa mashala ho hlahisa theknoloji e tsoetseng pele ea tlhahiso ea mashala a hloekileng benzol refining, ho hlahisa matšoao a ho finyella le ho feta a petroleum benzene e hloekisitsoeng benzene, motheo oa mashala oa tlhahiso ea benzene e hloekileng e tla fetola boemo bo le bong ba phepelo. petroleum benzene, litheko tse hloekileng tsa benzene le litheko tsa oli li ka lebisa ho kheloha ho itseng, 'me tsa theola theko ea 'maraka ea benzene e hloekileng.
Nako ea poso: Sep-20-2022