Kedu otu esi eji usoro Maleic Anhydrogenation eme ihe?

Anhydride nke Maleic usoro hydrogenation
Usoro Butadiene nke Maleic anhydride.1,3-butadiene na-enweta acetoxylation na acetic acid na oxygen iji mepụta 1,4-diacetoxy-2-butene, nke a na-agbanwezi ka ọ bụrụ 1,4-butanediol site na hydrogenation na hydrolysis.
Usoro Maleic anhydride 1,4-dichlorobutene.1,4-dichlorobutene bụ ihe dị n'etiti mmepụta nke chloroprene site na butadiene. Site na iji ya dị ka ihe eji emepụta ihe, a na-enweta 1,4-butanediol site na hydrolysis na hydrogenation.

Gịnị mere ị ga-eji họrọ Maleic Anhydride? Ọ bụ isi ihe dị na resin polyester nke na-enweghị afọ ojuju, yana ọ na-emepe ọtụtụ kemịkalụ dị iche iche (BDO, THF, wdg). Zitere anyị ozi ugbu a ka anyị chọpụta ngwọta MA ahaziri maka azụmahịa gị!