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Mekhoa le Bokhoni ba Tlhahiso ea Anhydride ea Maleic ea Lefatše le ea Lehae

2025-12-22

Lefatše le la Lehae Anhydride ea Maleic Mekhoa ea Tlhahiso le Bokhoni
Indasteri ea lefats'e ea maleic anhydride e ntse e fetoha ho tloha ho tsoaketsong e thehiloeng ho benzene ho ea ho tsoaketsong e thehiloeng ho n-butane: lits'ebetso tsa n-butane joale li ikarabella bakeng sa ~ 80% ea bokhoni bohle ba tlhahiso ea lefats'e. Chaena, tlhoko ea maleic anhydride e ntse e hola ka potlako, empa tlhahiso e ntse e itšetlehile haholo ka lits'ebetso tse thehiloeng ho benzene. Chaena e lokela ho tsepamisa maikutlo ho ntlafatseng tlhahiso e thehiloeng ho benzene ha e ntse e itokisetsa ntlafatso ea theknoloji ea ts'ebetso ea n-butane—ho ntlafatsa lits'ebetso, ho tlosa likarolo tse nyane, tse sa sebetseng hantle ho ntlafatsa tlholisano.
Mantsoe a bohlokoa: Maleic anhydride; n-butane; 'maraka; nts'etsopele

Hobaneng o lokela ho kgetha Maleic Anhydride? Ke motheo wa di-resin tsa polyester tse sa tlalang tse maemong a hodimo, mme e bula dikhemikhale tse fapaneng tse theohelang tlase (BDO, THF, jj.). Re romelle molaetsa hona jwale ho hlahloba ditharollo tsa MA tse etseditsweng kgwebo ya hao!