Isebenza kanjani indlela ye-Maleic Anhydrogenation?

I-Anhydride yamaMaleic indlela ye-hydrogenation
Indlela ye-Butadiene ye-Maleic anhydride. I-1,3-butadiene idlula ku-acetoxylation ene-acetic acid kanye nomoya-mpilo ukuze ikhiqize i-1,4-diacetoxy-2-butene, eguqulwa ibe yi-1,4-butanediol nge-hydrogenation kanye ne-hydrolysis.
Indlela ye-Maleic anhydride 1,4-dichlorobutene. I-1,4-dichlorobutene iyindlela ephakathi ekukhiqizweni kwe-chloroprene evela ku-butadiene. Iyisebenzisa njengezinto zokusetshenziswa, i-1,4-butanediol itholakala nge-hydrolysis kanye ne-hydrogenation.

Kungani ukhetha i-Maleic Anhydride? Iwumgogodla wama-resin e-polyester angagcwele aphezulu, futhi ivula amakhemikhali ahlukahlukene angaphansi (i-BDO, i-THF, njll.). Sithumelele umyalezo manje ukuze uhlole izixazululo ze-MA ezenzelwe ibhizinisi lakho!