Ọganihu kachasị ọhụrụ nke Carbon Dioxide Polyether Polyols na China

Ndị ọkà mmụta sayensị China emeela nnukwu ọganihu n'ihe gbasara iji carbon dioxide eme ihe, nchọpụta kachasị ọhụrụ na-egosikwa na China nọ n'ihu n'inyocha polyols carbon dioxide.

Polyols nke Carbon dioxide polyether bụ ụdị biopolymer ọhụrụ nke nwere ohere sara mbara maka ojiji n'ahịa, dịka ihe mkpuchi ụlọ, ụfụfụ mmanụ, na ihe ndị e ji eme ihe na biomedical. Isi ihe e ji eme ya bụ carbon dioxide, iji carbon dioxide eme ihe n'ụzọ dị mfe nwere ike ibelata mmetọ gburugburu ebe obibi na oriri ike fosil.

N'oge na-adịbeghị anya, otu ndị nyocha sitere na Ngalaba Kemịstrị nke Mahadum Fudan mere ka otu carbon dioxide nke nwere ọtụtụ mmanya na-aba n'anya dị mma site na iji teknụzụ mmeghachi omume catalytic infiltration na-enweghị mgbakwunye nke ihe ndị na-eme ka ihe kwụsie ike dị n'èzí, ma kwadebe ihe polymer dị elu nke na-achọghị ọgwụgwọ mgbe emechara ya. N'otu oge ahụ, ihe ahụ nwere ezigbo nkwụsi ike okpomọkụ, arụmọrụ nhazi, na ihe onwunwe igwe.

N'aka nke ọzọ, otu ndị ọkachamara n'ihe gbasara agụmakwụkwọ bụ́ Jin Furen duziri mekwara mmeghachi omume copolymerization nke CO2, propylene oxide, na polyether polyols nke ọma iji kwadebe ihe ndị nwere nnukwu polymer nke enwere ike iji maka ihe mkpuchi ụlọ. Nsonaazụ nnyocha ahụ na-eme ka o doo anya na enwere ike ijikọta ojiji kemịkalụ nke carbon dioxide na mmeghachi omume polymerization nke ọma.

Nsonaazụ nyocha ndị a na-enye echiche na ntụziaka ọhụrụ maka teknụzụ nkwadebe nke ihe biopolymer na China. Iji gas mkpofu ụlọ ọrụ mmepụta ihe dị ka carbon dioxide belata mmetọ gburugburu ebe obibi na oriri ike fosil, na ime ka usoro dum nke ihe polymer dị elu site na ihe ndị e ji emepụta ihe ruo na nkwadebe "akwụkwọ ndụ akwụkwọ ndụ" bụkwa ihe ga-eme n'ọdịnihu.

Na mmechi, ihe ndị China rụzuru n'ime nnyocha ha na-eme na polyols carbon dioxide dị mma, a chọkwara inyocha ihe ndị ọzọ n'ọdịnihu iji mee ka ụdị ihe polymer dị elu a nwee ike iji ya mee ihe n'ọtụtụ ebe na mmepụta na ndụ.