Bafuputsi ba fetola CO2 hore e be selelekela sa polyurethane

China/Japan:Bafuputsi ba Univesithi ea Kyoto, Univesithi ea Tokyo Japane le Jiangsu Normal University ea Chaena ba thehile boitsebiso bo bocha bo ka khonang ho hapa carbon dioxide (CO).2) limolek'hule ebe li li fetola 'mosebetsi' oa lintho tse phelang, ho kenyelletsa le selelekela sa polyurethane.Morero oa lipatlisiso o hlalositsoe koranteng ea Nature Communications.

Thepa ke porous coordination polymer (PCP, eo hape e tsejoang e le moralo oa tšepe-organic), moralo o nang le li-ion tsa tšepe tsa zinki.Bafuputsi ba ile ba leka lisebelisoa tsa bona ba sebelisa tlhahlobo ea sebopeho sa X-ray mme ba fumana hore e ka khetha CO feela2limolek'hule tse sebetsang hantle ka makhetlo a leshome ho feta li-PCP tse ling.Thepa e na le karolo ea manyolo e nang le sebopeho sa limolek'hule tse kang propeller, le joalo ka CO2limolek'hule li atamela sebopeho, lia potoloha le ho hlophisa bocha ho lumella CO2ho ts'oara, ho fella ka liphetoho tse nyane ho liteishene tsa limolek'hule ka har'a PCP.Sena se e lumella hore e sebetse e le sieve ea limolek'hule e khonang ho lemoha limolek'hule ka boholo le sebōpeho.PCP e boetse e sebelisoa hape;katleho ea catalyst ha ea ka ea fokotseha esita le ka mor'a hore ho be le mekhoa e 10 ea karabelo.

Ka mor'a ho hapa carbon, thepa e fetotsoeng e ka sebelisoa ho etsa polyurethane, thepa e nang le mefuta e mengata ea lisebelisoa tse kenyeletsang lisebelisoa tsa ho pata.

E ngotsoe ke basebetsi ba Global Insulation


Nako ea poso: Oct-18-2019