Ọganihu nyocha Kacha ọhụrụ nke Carbon Dioxide Polyether Polyols na China

Ndị ọkà mmụta sayensị China enweela ọganihu dị ukwuu n'ihe gbasara iji carbon dioxide eme ihe, nchọpụta ọhụrụ na-egosikwa na China nọ n'ihu na nyocha banyere carbon dioxide polyether polyols.

Carbon dioxide polyether polyols bụ ụdị ihe ọhụrụ biopolymer nke nwere atụmanya ngwa sara mbara n'ahịa, dị ka ihe mkpuchi ụlọ, ụfụfụ na-egwupụta mmanụ, na ihe biomedical. Isi akụrụngwa ya bụ carbon dioxide, iji carbon dioxide họrọ nke ọma nwere ike ibelata mmetọ gburugburu ebe obibi na oriri ike fossil nke ọma.

N'oge na-adịbeghị anya, otu ndị nyocha sitere na Ngalaba Chemistry nke Mahadum Fudan na-eme nke ọma polymerized ọtụtụ mmanya nwere carbonate nwere carbon dioxide site na iji teknụzụ mmeghachi omume infiltration catalytic na-enweghị mgbakwunye nke ndị na-ahụ maka mpụga, wee kwadebe ihe polymer dị elu nke na-achọghị post- ọgwụgwọ. N'otu oge ahụ, ihe ahụ nwere ezigbo nkwụsi ike nke okpomọkụ, nhazi nhazi, na ihe eji arụ ọrụ.

N'aka nke ọzọ, ndị otu onye gụrụ akwụkwọ bụ Jin Furen dukwara nke ọma mebere mmeghachi omume copolymerization ternary CO2, propylene oxide, na polyether polyols iji kwadebe ihe ndị dị elu nke nwere ike iji wuo ihe mkpuchi. Nsonaazụ nyocha ahụ dokwuo anya ohere nke ijikọ ojiji kemịkalụ nke carbon dioxide na mmeghachi omume polymerization nke ọma.

Nsonaazụ nyocha ndị a na-enye echiche na ntụzịaka ọhụrụ maka teknụzụ nkwadebe nke ihe ndị biopolymer na China. Iji gas mkpofu ụlọ ọrụ dị ka carbon dioxide belata mmetọ gburugburu ebe obibi na oriri ike fossil, na ime usoro ihe niile nke polymer ihe dị elu site na akụrụngwa iji kwadebe "green" bụkwa ihe na-eme n'ọdịnihu.

N'ikpeazụ, nchọpụta China rụzuru na carbon dioxide polyether polyols bụ ihe na-akpali akpali, na nyocha ọzọ dị mkpa n'ọdịnihu iji mee ka ụdị ihe polymer dị elu mee ihe n'ọtụtụ ebe na mmepụta na ndụ.