makananu yang gagawan ing Maleic Anhydrogenation Method?

Maleic Anhydride paralan ning hydrogenation
Maleic anhydride Butadiene method.1,3-butadiene dumalan ya keng acetoxylation gamit ing acetic acid ampo oxygen para makagawa yang 1,4-diacetoxy-2-butene, na kaybat mibayu ya keng 1,4-butanediol kapamilatan ning hydrogenation ampo hydrolysis.
Maleic anhydride 1,4-dichlorobutene method.1,4-dichlorobutene metung yang intermediate keng pamaglalang chloroprene ibat keng butadiene. Gamit ya bilang raw material, ing 1,4-butanediol mayayakit ya kapamilatan ning hydrolysis ampo hydrogenation.

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