Xana ndlela ya Maleic Anhydride Benzene yi tirha njhani?
Maleic Anhydride ya xirhendzevutani Ndlela ya benzene
Maleic Anhydride ya xirhendzevutani C4. 4. ndlela ya xiphemu.Ndlela leyi yi tirhisa swiphemu leswi tirhaka (ku fana na butene, butadiene) eka swiphemu swa C4 tanihi switirhisiwa swo ka swi nga tirhisiwanga, leswi endlaka leswaku ku va na moya (kumbe okisijini) eka ku cinca ka oxidation ya xiphemu xa gasi ehansi ka ntirho wa xihlohloteri xa V2O5-P25 ku humelerisa maleic anhydride. Hikwalaho ka ntsengo wale henhla wa raw material xikan’we na mbuyelo wale hansi, ndlela leyi yi herisiwile.
Maleic Anhydride Ndlela ya phthalic anhydride by-productHi nkarhi wa vuhumelerisi bya phthalic anhydride kusuka eka o-xylene, nhlayo yokarhi ya maleic anhydride yinga kumiwa tani hi by-product, leswi endlaka kwalomu ka 5% wa vuhumelerisi bya phthalic anhydride.