Indlela ye-Maleic Anhydrogenation isetjenziswa njani?

I-Maleic Anhydride indlela yokufaka i-hydrogen
Indlela ye-Maleic anhydride ye-Butadiene.1,3-butadiene yenza i-acetoxylation nge-acetic acid ne-oksijini ukukhiqiza i-1,4-diacetoxy-2-butene, ebese itjhugululwa ibe yi-1,4-butanediol ngokusebenzisa i-hydrogenation kanye ne-hydrolysis.
Indlela ye-Maleic anhydride 1,4-dichlorobutene. I-1,4-dichlorobutene yinto ephakathi ekukhiqizeni i-chloroprene evela ku-butadiene. Ukuyisebenzisa njengento engakasetjenzwa, i-1,4-butanediol itholakala ngokusebenzisa i-hydrolysis kanye ne-hydrogenation.

Kubayini ukhetha i-Maleic Anhydride? Ngumgogodla we-polyester resin ephezulu, begodu ivula amakhemikhali ahlukahlukeneko (i-BDO, i-THF, njll.). Sithumelele umlayezo nje ukuhlola iinsombululo ze-MA ezilungiselelwe ibhizinisi lakho!