izindaba

Imikhiqizo yenkampani incike kwiChina Academy of Science Tianjin Industrial Biotechnology Research Institute kanye naseHunan Changling Petrochemical Technology Development Co, Ltd. noMnyango wezamakhemikhali wobuchwepheshe be-patent yaseTsinghua University. Sisebenzisa ubuchwepheshe obunzima kakhulu emhlabeni kanye nenqubo yokukhiqiza. Lokhu kuzobeka isisekelo sokusebenza ngokushelelayo okuhambisanayo. Le phrojekthi ingenye yeqoqo lezimboni ezintathu ezinkulu zezinto eziphilayo ezise-bohai sea viumbe base, iphrojekthi ehamba phambili yeqoqo lezimboni ezisebenza ngezinto ze-Weifang. Ukuthembela elabhorethri esemqoka ye-bohai sea sea base amaqoqo ezimboni, indawo yokusebenza yaseLanDian academician yesifundazwe i-shandong, isikhungo sezinto zokwakha zobunjiniyela esisekelweni sedolobha le-weifang samiswa ngokulandelana. Ukusebenzisana okuqhubekayo neTsinghua University kanye neChina Academy of Sciences Tianjin Industrial Biotechnology Research Institute, ngokulandelana, ukusungula ilabhorethri yokuvutshelwa kwamagciwane, i-laboratory yamangqamuzana ezinto eziphilayo, i-PBS ne-PBS kulungiswe ucwaningo lomkhiqizo kanye namalabhorethri entuthuko. Isinyathelo esilandelayo sizosebenzisa amagciwane asezingeni eliphakeme ukwedlula zonke ukwakha isizinda somkhakha we-acid esinezinhlayiya ezinkulu kunazo zonke eChina kanye nesisekelo sebhizinisi le-PBS. Njengamanje, imiphumela yocwaningo lomkhiqizo we-succinic acid yenkampani ifinyelele ezingeni eliphakeme lomhlaba jikelele. Ikhono lokukhiqiza i-asidi le-acid le-succinic likhula lifike ku-85g / L ngesikhathi samahora angama-36 lisuka ku-75g / L ngesikhathi samahora angama-90 esivumelwaneni sokuqala; izinga lokuguqulwa kweglucose lingu-99.5%; isivuno somkhiqizo sivela ku-85% woqobo kuye ku-90%; izindleko zokukhiqiza zincishiswe kakhulu. Ngemuva kokukhiqizwa ngobuningi, inkampani izoba ngumugqa wokuqala wokukhiqizwa kwezimboni ukukhiqiza i-acid ephilayo ngendlela yezinto eziphilayo eChina. Izokwazisa isikali sokukhiqizwa kwePoly butylene succinate (PBS) ngasikhathi sinye, ukwenza ukuhlola okuwusizo nokunikela ezintweni ezisuselwa kubio esikhundleni semikhiqizo ephuma kumakhemikhali kaphethiloli.


Isikhathi Iposi: Nov-15-2020