Mangani maitiro ekugadzira maindasitiri e maleic anhydride?

Nzira dzekugadzirira
Parizvino, kune nzira mbiri huru dzekugadzira maindasitiri Maleic Anhydride:
Maitiro ekuoxidation yeBenzene: Ichishandisa benzene sezvinhu zvakabikwa, maleic anhydride inogadzirwa kuburikidza nekuoxidation yemhepo pasi pekunge paine catalyst. Maitiro aya anoshandiswa zvakanyanya muChina.
Maitiro ekuoxidation ye n-Butane: Maleic anhydride inogadzirwa kuburikidza nekuoxidation ye n-butane ne catalyst. Maitiro aya akakamurwa kuita matekinoroji emubhedha wakasimba uye mubhedha wemvura zvichibva parudzi rwe reactor. Pachikamu chekurapa mushure mekurapwa, nzira mbiri dzehunyanzvi dzinoshandiswa: kunyudzwa kwemvura uye kunyudzwa kwe solvent.

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!