Propylene oxide ke mofuta oa thepa ea lik'hemik'hale e nang le lisebelisoa tsa bohlokoa indastering ea lik'hemik'hale. Ho etsoa ha eona ho kenyelletsa liphetoho tse rarahaneng tsa lik'hemik'hale 'me ho hloka lisebelisoa le mekhoa e tsoetseng pele. Sehloohong sena, re tla hlahloba hore na ke mang ea ikarabellang bakeng sa tlhahisopropylene oxidele hore na boemo ba hona joale ba tlhahiso ea eona ke bofe.
Hona joale, baetsi ba ka sehloohong ba propylene oxide ba tsepamisitsoe linaheng tse tsoetseng pele tsa Europe le United States. Mohlala, BASF, DuPont, Dow Chemical Company, joalo-joalo ke likhoebo tse etelletseng pele lefats'eng ka tlhahiso ea propylene oxide. Likhamphani tsena li na le mafapha a tsona a ikemetseng a lipatlisiso le nts'etsopele ho lula a ntlafatsa ts'ebetso ea tlhahiso le boleng ba sehlahisoa ho boloka boemo ba bona bo etelletseng pele 'marakeng.
Ho phaella moo, likhoebo tse ling tse nyenyane le tse mahareng tsa Chaena le tsona li hlahisa propylene oxide, empa matla a tsona a tlhahiso a batla a le monyenyane, 'me boholo ba bona ba sebelisa mekhoa ea tlhahiso ea setso le theknoloji, e leng se fellang ka litšenyehelo tse phahameng tsa tlhahiso le boleng bo tlaase ba sehlahisoa. Bakeng sa ho ntlafatsa katleho ea tlhahiso le boleng ba sehlahisoa sa propylene oxide, likhoebo tsa China tsa lik'hemik'hale li hloka ho matlafatsa tšebelisano 'moho le liunivesithi le litsi tsa lipatlisiso ho matlafatsa matsete a theknoloji le R&D.
Mokhoa oa tlhahiso ea propylene oxide o rarahane haholo, o kenyelletsa mehato e mengata ea lik'hemik'hale le mekhoa ea ho hloekisa. E le ho ntlafatsa chai le bohloeki ba propylene oxide, bahlahisi ba hloka ho khetha lisebelisoa tse tala le li-catalysts tse loketseng, ho ntlafatsa maemo a karabelo le moralo oa lisebelisoa, le ho matlafatsa taolo ea ts'ebetso le tlhahlobo ea boleng.
Ka nts'etsopele ea indasteri ea lik'hemik'hale, tlhoko ea propylene oxide e ntse e eketseha. Bakeng sa ho fihlela tlhoko ea 'maraka, bahlahisi ba hloka ho holisa bokhoni ba tlhahiso, ho ntlafatsa boleng ba sehlahisoa le ho fokotsa litšenyehelo tsa tlhahiso ka boqapi ba thekenoloji le ntlafatso ea ts'ebetso. Hajoale, likhoebo tsa China tsa lik'hemik'hale li ntse li eketsa matsete a tsona ho R&D le tlhahiso ea lisebelisoa ho ntlafatsa boemo ba bona ba theknoloji le boleng ba sehlahisoa tlhahisong ea propylene oxide. Nakong e tlang, indasteri ea tlhahiso ea propylene oxide ea Chaena e tla tsoela pele ho ntlafala ka lehlakoreng la ts'ireletso ea tikoloho, ho boloka matla le ts'ebetso e phahameng.
Nako ea poso: Feb-18-2024