Maitiro eMaleic Anhydride (MA) C4 Olefin akaita sei?

Maleic Anhydride (MA) C4 Maitiro eOlefin
Maitiro aya anoshandisa zvikamu zvinoshanda (n-butene, butadiene) muzvikamu zvakasanganiswa zveC4 sezvinhu zvakagadziriswa, izvo zvinosangana nemhepo (kana oxygen) kuburikidza negas-phase oxidation pamusoro peV₂O₅-P₂O₅ catalyst kuti igadzire maleic anhydride ma. Mukuita, n-butene inotanga yabvisa hydrogen kuita butadiene, yozochinja kuita maleic anhydride ma. Zvigadzirwa zvinosanganisira CO, CO₂, mvura, huwandu hushoma hweacetaldehyde, acetic acid, acrolein, uye furan.

Sei uchifanira kusarudza Maleic Anhydride? Ndiyo musimboti wemaresini epolyester asina kuguta emhando yepamusoro, uye inoburitsa makemikari akasiyana-siyana (BDO, THF, nezvimwewo). Titumirei meseji izvozvi kuti muongorore mhinduro dzeMA dzakagadzirirwa bhizinesi renyu!