Fa'atomuaga

O carbonates cyclic e aofia ai carbonates e lima-members, ono-members, fitu-members ma macrocyclic carbonates e fitu pe sili atu members, e aofia ai le propylene carbonate ma le ethylene carbonate e sili ona faʻaaogaina lautele. O le Ethylene carbonate o se solvent ma surfactant polar maualuga-boiling point sili ona lelei, e faʻaaogaina lautele i palasitika, lolomi ma vali, polymer synthesis, vavaeʻesega o kesi ma electrochemistry.

Meatotino Fa'akemikolo: Leai se lanu, leai se manogi, vai mu. E mafai ona fefiloi ma le ether, acetone, benzene, chloroform, ethyl acetate, ma isi, e mafai ona solo i le vai ma le carbon tetrachloride.

Fa'aaogāga: Fa'aaogāina o se vaila'au fa'asu'u, vaila'au fa'avilivili, vaila'au fa'amama olefin ma vaila'au manogi, vaila'au e mitiia ai le kaponi taiokesaite, vaila'au fa'asalalau mo vali ma vali e mafai ona sosolo i le vai, ma isi mea fa'apena.

Metotia o le Gaosiga 1. Metotia o le Phosgene O le mea mata o le propylene glycol e fa'afetaui ma le phosgene e fa'atupu ai le hydroxyisopropyl chloroformate, lea e fa'afetaui ma le sodium hydroxide e fa'atupu ai le propylene carbonate, ona maua lea o le oloa ua mae'a e ala i le fa'amamāina i le vacuum. 2. Metotia o le fesuia'iga o le Ester. 3. Metotia o le Chloropropanol. 4. Metotia o le faia o le propylene oxide ma le carbon dioxide E fa'afetaui le carbon dioxide ma le propylene oxide i le 150-160℃ ma le 5MPa e fa'atupu ai le propylene carbonate. O le oloa ua mae'a e maua e ala i le fa'amamāina i le vacuum. O auala o lo'o i luga ua fa'atupuina i alamanuia, ae o auala muamua e tolu e maualuga tau o le gaosiga ma e le lelei le lelei o oloa, o lea e suia malie ai i le auala lona fa. 5. Metotia o le fa'a'okesaitaina o le propylene ma le carbon dioxide. O lenei auala o se auala fa'aputuga na atia'e i totonu o le fale su'esu'e i tausaga talu ai nei.

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