Mokhoa oa letsoai la sodium oa bisphenol A o sebetsa joang?

Bisphenol A bpa Mokhoa oa letsoai la sodium: Mohato oa pele ke ho lokisa letsoai la sodium: tekanyo e itseng ea bisphenol A e qhibiliha ka har'a tharollo ea methanol ea metsi ea sodium hydroxide, naetrojene e hlahisoa bakeng sa karabelo e etsang letsoai, tharollo ea qhibiliha, 'me sehlahisoa sea omisoa ho fumana letsoai la sodium la Bisphenol A BPA. Mohato oa bobeli o kenyelletsa ho eketsa phenoxide le epichlorohydrin tse fumanoeng ka har'a reactor ka tekanyo e itseng, ho eketsa letsoai le itseng la quaternary ammonium e le catalyst, le ho etsa karabelo ho 80 ~ 110°C. Kamora karabelo, ho hlatsoa ka metsi le karohano ea lera ho etsoa ho tlosa NaCl. Ebe, epichlorohydrin e tlosoa ka vacuum distillation ho fumana sehlahisoa se tala. Qetellong, li-solvent tsa organic li sebelisoa bakeng sa ho ntša le ho hlatsoa ka metsi, tharollo ea karabelo e aroloa ka mekhahlelo ho fumana karolo ea organic, 'me karolo ea organic ea omisoa le ho hloekisoa ho tlosa tharollo ea organic, e leng se hlahisang epoxy resin ea boleng bo holimo ea Bisphenol A BPA. Leha ho le joalo, ts'ebetso ena e rarahane haholo, e na le mathata a karohano ea catalyst, potoloho e telele ea tlhahiso, 'me kahoo ts'ebeliso ea indasteri e lekanyelitsoe.