IYunivesithi yaseTianjin Yakha Ubuchwepheshe "Bokukhipha I-Atomic", Yasika Izindleko Ze-Propylene Catalyst Ngo-90%
Ithimba locwaningo eliholwa nguGong Jinlong waseTianjin University lishicilele impumelelo entsha encwadini ethi Science, lithuthukisa ubuchwepheshe obusha be-propylene catalyst obucishe bufinyelele ukusetshenziswa okungu-100% kwama-athomu ensimbi ayigugu.
Izinto Ezintsha Eziyinhloko
Uqala isu "lokukhipha i-athomu": Ukwengeza izakhi ze-tin ebusweni be-alloy ye-platinum-copper kusebenza njenge-"magnet" yokudonsa ama-athomu e-platinum ayefihlwe ngaphakathi ekuqaleni ebusweni be-catalyst.
Kukhulisa izinga lokuchayeka ebusweni kwama-athomu eplatinum lisuka ku-30% wendabuko liye cishe ku-100%.
I-catalyst entsha idinga kuphela i-1/10 yesilinganiso se-platinum sama-catalyst avamile, okunciphisa izindleko ngo-90% ngenkathi kuthuthukiswa ukusebenza kahle kwe-catalytic.
Umthelela Wezimboni
Ukusetshenziswa kwezinsimbi eziyigugu emhlabeni wonke minyaka yonke kuma-catalyst kungama-yuan ayizigidi eziyizinkulungwane ezingu-200, futhi lobu buchwepheshe bungonga cishe ama-yuan ayizigidi eziyizinkulungwane ezingu-180.
Kunciphisa ukuthembela ezinsimbini eziyigugu ngo-90%, kusekela umnotho ongenayo ikhabhoni eningi, futhi kuhlinzeka ngemibono emisha yezinye izinkambu zensimbi eziyigugu ezibangela ukwakheka kwezinto.
Isikhathi sokuthunyelwe: Novemba-24-2025