Nukae nye dutanyigbawo dzi wɔwɔ ƒe mɔnuwo na maleic anhydride?
2. 2.025-12-24 ƒe ɣeyiɣia
Dutanyigbawo ƒe Nuwɔwɔ ƒe Dɔwɔnawo
Fifia dɔwɔƒewo Maleic Anhydride si wotsɔna ƒoa ƒui mɔ siwo dzi woato awɔe koŋue nye benzene, n-butane, C4 olefin, kple phthalic anhydride ƒe kpeɖeŋutɔ.
Benzene nye nusi wotsɔ wɔa maleic anhydride tso gbaɖegbe ke, gake benzene ƒe agbɔsɔsɔ si seɖoƒe li nae na woto C4 olefin kple n-butane mɔwo vɛ. Dukɔ siwo me dzɔdzɔme gas kple gas si do ƒome kple amikuƒewo bɔ ɖo (siwo naa n-butane gbogbo aɖe) do n-butane ƒe dɔwɔwɔ ɖe ŋgɔ kabakaba—fifia woxɔa ~80% le xexeame katã ƒe nuwɔwɔ ƒe ŋutete me.