Kupanga kwa Ethylene Glycol kudzera mu Ma Compounds Apakatikati
2026-02-13
Ethylene Glycol Kupanga kudzera mu Ma Compounds Apakatikati
Hydrolysis ya Ethylene Carbonate
Kuthira kwa ethylene carbonate kuti ipange ethylene glycol kumaphatikizapo momwe carbon dioxide ndi ethylene oxide zimagwirira ntchito pansi pa chothandizira kupanga ethylene carbonate, yomwe kenako imathiriridwa kukhala ethylene glycol. Poyerekeza ndi kupanga kwachikhalidwe kwa ethylene glycol, njira iyi imapereka zabwino zingapo:
Kusankha kwakukulu kwa ethylene glycol, kufika pa 99.3%–99.4%.
Ndalama zotsika kwambiri zopangira zinthu zomwezo.
Zinthu zochepetsera kutentha ndi kupanikizika, kuchepetsa mphamvu ya zida ndi kuchepetsa ndalama zogulira ndi pafupifupi 10%.
Ndalama zogwirira ntchito zachepa ndi pafupifupi 5%, zomwe zapangitsa kuti pakhale chuma chabwino, kusunga mphamvu, komanso kuteteza chilengedwe.
Hydrolysis ya Ethylene Carbonate
Kuthira kwa ethylene carbonate kuti ipange ethylene glycol kumaphatikizapo momwe carbon dioxide ndi ethylene oxide zimagwirira ntchito pansi pa chothandizira kupanga ethylene carbonate, yomwe kenako imathiriridwa kukhala ethylene glycol. Poyerekeza ndi kupanga kwachikhalidwe kwa ethylene glycol, njira iyi imapereka zabwino zingapo:
Kusankha kwakukulu kwa ethylene glycol, kufika pa 99.3%–99.4%.
Ndalama zotsika kwambiri zopangira zinthu zomwezo.
Zinthu zochepetsera kutentha ndi kupanikizika, kuchepetsa mphamvu ya zida ndi kuchepetsa ndalama zogulira ndi pafupifupi 10%.
Ndalama zogwirira ntchito zachepa ndi pafupifupi 5%, zomwe zapangitsa kuti pakhale chuma chabwino, kusunga mphamvu, komanso kuteteza chilengedwe.