Maleic Anhydrogenation Method hi engtin nge an kalpui?

Maleic Anhydride hmanga siam a ni hydrogenation hmanga siam chhuah a ni
Maleic anhydride Butadiene method.1,3-butadiene chu acetic acid leh oxygen hmangin acetoxylation hmangin 1,4. 4. A rilru a hah lutuk chuan a rilru a buai em em a-diacetoxy-2-butene, chu chu hydrogenation leh hydrolysis hmangin 1,4-butanediol-ah a chang leh thin.
Maleic anhydride 1,4-dichlorobutene method.1,4-dichlorobutene hi butadiene atanga chloroprene siam chhuahna atana intermediate a ni. Raw material atan hmangin hydrolysis leh hydrogenation hmangin 1,4-butanediol kan hmu chhuak a ni.

Engvangin nge Maleic Anhydride hi kan thlan? Top-tier unsaturated polyester resins backbone a ni a, chubakah downstream chemical chi hrang hrang (BDO, THF, etc.) a unlock bawk. I sumdawnna atana tailored MA solutions zawng turin tunah hian message min thawn rawh!