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Antoy itsura na Maleic Anhydride (MA) C4 Olefin Process?

2025-12-26

Maleic Anhydride (MA) C4 Olefin Process
Sayan proseso et manguusar na epektibon kabiangan (n-butene, butadiene) ed nanlaok iran C4 fractions bilang raw materials, ya onreak ed dagem (odino oxygen) panamegley na gas-phase oxidation diad V2O5-P2O5 catalyst pian makapawala na maleic anhydride ma. Diad reaksion, say n-butene et unonan man-dehydrogenate ya magmaliw ya butadiene, insan man-oxidize ya magmaliw ya maleic anhydride ma. Saray byproducts et kaiba so CO, CO2, danum, daiset ya acetaldehyde, acetic acid, acrolein, tan furan.

Akin et pilien so Maleic Anhydride? Saya so manunan sengegan na sankatageyan ya unsaturated polyester resins, tan saya so mangilukas na nanduruman kemikal ed leksab (BDO, THF, tan arum nira). Man-mensahe kayo natan pian nanengneng yo ray solusyon ed MA parad negosyo yo!