Process for producing maleic anhydride via succinic anhydride method
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May I ask everyone, is the process of producing maleic anhydride using the succinic anhydride method already industrialized? Where, and what scale? Is this technology available in China?
Not industrialized; still in the pilot stage
The demand for succinic anhydride is relatively low, and there are no large manufacturers in China.
Maleic anhydride is produced by the electrolysis of succinic acid, and succinic acid is dehydrated to form the anhydride; there is a factory in Xi’an that carries out this process.
Polyisobutylene succinic anhydride, Lanzhou Luborun Lan Lian Additives Co., Ltd