Lutim kwed i gang kwan me Chung-Ang i South Korea gitye ka kwano kit me mako ki tic ki yamo ma ki lwongo ni carbon kun gitiyo ki jami ma obale onyo jami ma kicweyo ma calo gin ma ki tiyo kwede. Man neno ni jami ma ki yubu ni twero kelo lim.
I kwan manyen ni, gurup ma ki telo ki lapwony Sungho Yoon ki lapwony ma ladit Chul-Jin Lee gu temo tic ki yamo ma ki lwongo ni carbon dioxide ki dolomite me yubu jami aryo ma twero cato wil: calcium formate ki magnesium oxide.
Kwano ni, "Lok pa magnesium ki calcium ions ki i dolomite me doko jami ma kelo lim kun kitiyo ki yamo ma ki lwongo ni carbon dioxide," ki coyo i Journal of Chemical Engineering.
Alokaloka me ping obedo gin ma pire tek ma mite ni kiket iye tam. Macalo adwogine, lobe mapol i wi lobo ducu gitye ka yubo cik me dwoko piny adwogi marac ma bino.
Me labolle, dul ma ki lwongo ni European Union okati ki yoo ma rwate me kelo alokaloka i kom piny i mwaka 2050. European Green Deal bene nyutu teko me dwoko piny yamo ma ki cwalo i ngom.
Kit ma adugi ne tye kwede, ludiro ikom jami ma kwo tye ka yenyo yoo me mako ki tic ki yamo ma ki lwongo ni carbon calo yoo maber me medo gwoko ki loko CO2 i wel ma lapiny.
Ento, kwan ma kitimo i wilobo i kom mako ki tic kwede ki jami ma ki lwongo ni carbon tye ma romo 20 ma ki loko.
Ki miiyo apoka poka pa CO2 ma aa ki iye, bedo ki jami mapol ma pat pat pire tek.
Man nyutu teko me kwan matut i kom kit ma yamo ma ki lwongo ni carbon dioxide ma nok loko kwede.
I kwan manyen ni, gurup ni otiiyo ki gin ma ki lwongo ni catalyst (Ru/bpyTN-30-CTF) me medo hydrogen i kom carbon dioxide. Adwogi ne obedo jami aryo ma ki medo wel gi: calcium formate ki magnesium oxide.
Calcium formate ki tiyo kwede me medo cement, deicer, ki medo cam pa ler, kacel ki tic mukene calo yubu del ler.
Kit ma gurup ni oyubu kwede pe twero time keken, ento bene oyot tutwal, ma weko gin ni bedo i dakika abic keken i rwom me lyeto me ot.
I kin jami mukene, lupwonye ni gu tamo ni yub man twero dwoko piny lyeto me wilobo ki 20% ka kiporo ki yoo macon me yubu calcium formate.
"Tye miti ma tye ka mede i tic ki yamo ma ki lwongo ni carbon dioxide me yubu jami ma pirgi tek ma twero konyo me juku adwogi me alokaloka me ping kun kelo lim.
Lapwony Yoon owaco ni: "I ribo carbon dioxide hydrogenation reactions ki cation exchange reactions, ki yubu yoo me lonyo metal oxides ki yubu formate ma pire tek."
Lutim kwed ni gu temo ka yoo ma gi tiyo kwede ni twero loko kit ma ki tiyo kwede i kare ni. Me timo man, gin gu kwano adwogi pa jami ma orumowa ki kit ma cente twero bedo kwede i yoo me loko CO2 ma twero bedo pi kare malac.
"Malube ki adwogi ma kinongo, wa twero waco ni yoo wa ni tye yoo ma pe balo kwo pa dano ma pat ki loko yamo ma ki lwongo ni carbon dioxide ma twero loko yoo macon ki konyo dwoko piny yamo ma ki lwongo ni carbon dioxide ma ki cwalo i kampuni," Lapwony Yin oloko.
Kadi bed ni yub me loko yamo ma ki lwongo ni carbon dioxide me doko jami ma twero bedo pi kare malac tye maber, yub eni pe yot me medo ne.
Pol pa diro me CCU pwod pe ki cato pien rwom me cente gi nok ka kiporo ki yoo me cato wil macon.
"Myero wa rib yub me CCU ki tic ki jami ma obale wek obed maber pi kwo pa dano ki lim. Man twero konyo me cobo yub me dwoko piny yamo ma ki cwalo i anyim," Dr Lee omoko.
Dul ma kwako lok ma mako jami manyen kelo boti lok manyen ma mako kwan ma mako jami ma kwo, kabedowa, teko, jami ma pire tek, diro ki motoka ma tiyo ki mac.
Lok me juku lok: Website man tye kabedo ma pe jenge i kom ngat mo ki pe tye ki twero i kom gin ma tye i website ma woko. Nen ni lok me cim ki twero mako pi pwonyo ki neno. © Pan Europe Networks Ltd.