Ni izihe nzira zo mu mahanga zo gukora anhydride ya maleic?

Uburyo bwo gukora isesengura ry'imvange mu mahanga
Inganda zigezweho Anhydride ya Maleic Inzira zo gukora zishingiye cyane cyane kuri benzene, n-butane, C4 olefin, na phthalic anhydride.
Kuva kera, Benzene yari igikoresho gakondo cyo gukora anhidride ya maleic, ariko umutungo muke wa benzene ni wo watumye habaho iterambere rya C4 olefin na n-butane. Ibihugu bikungahaye kuri gaze karemano na gaze ikoreshwa mu bikomoka kuri peteroli (bitanga n-butane nyinshi) byazamuye vuba inzira za n-butane—ubu bikaba bifite hafi 80% by'ubushobozi bwo gukora ku isi.

Kuki wahitamo Maleic Anhydride? Ni inkingi y'amaresini ya polyester adafite ubushyuhe bwinshi, kandi ifunguye imiti itandukanye (BDO, THF, nibindi). Twoherereze ubutumwa ubu kugira ngo ushakishe ibisubizo bya MA byagenewe ubucuruzi bwawe!