Swihlawulekisi na Matirhiselo ya Maleic Anhydride
Maleic Anhydride (MA), leyi tivekaka tani hi 2,5-Furandione, hi ntolovelo yi vuriwa maleic anhydride kumbe dehydrated malic anhydride.
Tanihi xitirhisiwa xa nkoka xa xisekelo xa tikhemikhali ta organic raw material, maleic anhydride i yin’wana ya ti anhydrides ta nkoka swinene eka tikhemikhali ta xisekelo ta organic. Kusuka eka xiyimo xa yona lexinga nyawuriki hiva 1960s–1970s, nhluvukiso na vuhumelerisi bya yona sweswi swihundzuke xiphemu lexinga lavekiki xa ikhonomi ya tiko.
Maleic Anhydride yina ntumbuluko wa ti khemikhali leti cincaka swinene hikokwalaho ka ntlawa wa yona wa maleoyl lowu hlanganisiweke (ntlawa wa ethylene lowu hlanganisiweke na mintlawa yimbirhi ya carbonyl). Hiku olova yi hundza eka photochemical, addition, acylation, esterification, sulfonation, hydration, oxidation, reduction, na hydrogenation reactions, leswi endlaka leswaku kuva na switirhisiwa swohambana hambana swale hansi.

Maleic Anhydride ya vutengi byale henhla yi tisa khwalithi leyi nga cincekiki xikan’we naku hunguta ntsengo eka milayeni ya wena ya vuhumelerisi. Fikelela namuntlha ku kuma swikoxo swo phikizana na nseketelo wa xithekiniki!