Yini Inchubo Yekukhicita I-Oxidation Ye-Maleic Anhydride?

I-Maleic Anhydride Inchubo Yekukhicita I-Oxideni Ye-Benzene
Lenchubo ye Maleic Anhydride ifaka ekhatsi igesi-yesigaba se-oxidation yemphunga we-benzene ngemoya (noma umoya-mpilo) ngetulu kwesikhutsato (tincenye letisebentako: V2O5-MoO3; kusekela: α-Al2O3). Tindlela letiyinhloko tekukhicita tifaka ekhatsi iSD (Kuklama Kwesayensi, eMelika), iAlusuisle/UCB, kanye netindlela temakhemikhali eNippon Catalytic. Indlela ye SD isetjentiswa kakhulu, kantsi indlela ye Alusuisle/UCB inekusebentisa lokuphansi kwe benzene futsi ihamba embili kakhulu.

Kungani ukhetsa i-Maleic Anhydride? Ngumgogodla wema resin e polyester langagcwaliswa lasetulu, kanye nekuvula emakhemikhali lahlukahlukene lasehla (BDO, THF, njll). Sitfumele umlayeto nyalo kute uhlole tisombululo te-MA letilungiselelwe ibhizinisi lakho!