Ehia mau kaʻina hana ʻoihana no ka maleic anhydride?

Nā ʻAno Hoʻomākaukau
I kēia manawa, aia ʻelua mau kaʻina hana hana ʻoihana nui no ʻAnhydride Maleic:
Ke kaʻina hana hoʻomake ʻia ʻo Benzene: Me ka hoʻohana ʻana i ka benzene ma ke ʻano he mea maka, hana ʻia ka maleic anhydride ma o ka hoʻomake ʻia ʻana o ka ea ma lalo o ke alo o kahi mea hoʻoulu. Hoʻohana nui ʻia kēia kaʻina hana ma Kina.
Kaʻina hana hoʻomakeʻe n-Butane: Hoʻopuka ʻia ka maleic anhydride ma o ka hoʻomakeʻe ʻana o ka n-butane me kahi mea hoʻoulu. Ua māhele ʻia kēia kaʻina hana i nā ʻenehana moena paʻa a me nā ʻenehana moena wai e pili ana i ke ʻano reactor. No ka ʻāpana ma hope o ka mālama ʻana, ʻelua mau ʻano loea e hoʻohana ʻia: ka omo ʻana o ka wai a me ka omo ʻana o ka solvent.

No ke aha e koho ai i ka Maleic Anhydride? ʻO ia ke kumu o nā resins polyester unsaturated kiʻekiʻe, a wehe pū ia i nā kemika like ʻole ma hope (BDO, THF, a pēlā aku). E leka mai iā mākou i kēia manawa e ʻimi i nā hoʻonā MA i hana kūikawā ʻia no kāu ʻoihana!