Na carbon dioxide e ka fetoloa mafura?
1. Mokhoa oa ho fetolela Co2 ka mafura?
Pele, ho sebelisa matla a letsatsi ho a fetola Carbon Dioxide le metsi ka mafura. Bafuputsi ba sebelisa matla a letsatsi ho arola kharbon dioxide le metsi ho hlahisa likhaba tse kang hydrogen, e seng methane, e kentsoeng ho li fetola lik'hemik'hale tse ka sebelisoang e le mafura. Ka tsela ena, ba-rasaense ba atlehile ho fetola carbon diooxide ho Carbon Monoxide Reice Rection (zviack).
Taba ea bobeli, mohlomong likokoana-hloko li sebelisetsoa ho fetola khabone ho etsa seriti sa manyolo. Ho sebelisa likokoana-hloko (ho kenyeletsa le algae le libaktheria, jj.) Ho etsa litsoi tsa lik'hemik'hale, le ho fetolela khase ka kotloloho e joalo e le tsoekere e kang tsoekere e kang tsoekere. Mohlala, bafuputsi ba sebelisa Algae ho fetola matla le khabone ka oli le tse ling tsa biomass ho etsa lintho joaloka biodines le biogasonine.
Qetellong, karabelo ea lik'hemik'hale e sebelisoa ho fetola khabone ea khabone. Mohlala, bafuputsi ba sebelisa ho fetolela khabone kapa motlakase ho fetolela khabone ho ammonia kapa li-vounics tse ling tse ka sebelisoang e le mafura a lik'hemik'hale. Mohlala, phokotso ea electrochemical e sebelisetsoa ho fetola khabone ea li-acid tse hlophisitsoeng kapa linthong tse entsoeng ka sebopeho joalo ka mafura, joalo ka moo.
2. Na co2 e ka fetoloa linthong tse ling?
Dintho tse ka phallang le Carbon Dioxide Kenyelletsa limela, liphoofolo, likokoana-hloko le tseo re li etsang lik'hemik'hale.
Limela ke li-converter tsa bohlokoa ka ho fetisisa tsa carbon dioxide. Li fetola carbon dioxide hore e be lintho tse phelang ka ho sebelisa photosynthesis, kahoo li fana ka matla a hlokahalang ke lintho tse phelang. Photosynthesis ke tšebetso eo ka eona limela li monyang metsi le carbon dioxide matleng a letsatsi, ebe li sebelisa liathomo tsa carbon tse ho tsona ho etsa tsoekere le lintho tse ling tse phelang, ha li ntse li ntša oksijene. Lintho tsena tse phelang li sebelisoa ke limela e le lintho tse sebelisoang ho hōla le ho ikatisa, ’me carbon dioxide e boetse e ntšoa ke limela, kahoo e phetha potoloho ea carbon dioxide.
Liphoofolo le likokoana-hloko le tsona li ka fetola kharbon dioxides ho oksijene ka ts'ebetso ea khabone, joalo ka litsie tsa leoatleng, ka ho etsa joalo li ntse li fetola tikoloho ea metsing.
Ntle le moo, karabelo e itseng ea lik'hemik'hale e ka fetola khabone ho ea ho Carbon dioxide ka lintho tse ling. Mohlala, mashala a tukang a ka fetola khabone ea khabone le metsi, 'me carbonate e ka fetoloa ka har'a koloi e kang tšepe le samente. Ntle le moo, karabelo e itseng ea lik'hemik'hale e ka fetola khabone e ka fetolang khabone ho hydrocarbons, joalo ka methane, joalo ka merero e fapaneng.
Ka kakaretso, limela, liphoofolo, likokoana-hloko, 'me karabelo ea lik'hemik'hale tsohle li ka khona ho fetola li-carbon dioxide tse ling.
3. A na re ka fetola co2 ho khutla ka mashala?
Ka khopolo, hoa etsahala.
Mashala a tsoa kae? E hlahisoa ke limela tse patiloeng fatše. Karolo ea Carbon Limeleng ka linako tse ling e tsoa ho limela tse monyang Carbon Dioxide moeeng 'me u ba fetohele ntlheng e tsoang ho linepe ka har'a linepe. Ka hona, bakeng sa palo e ts'oanang ea meroalo ea liathomo tsa khabone, matla a khabone e tlaase ho feta ea mashala. Ka hona, karabelo ea mashala a tukang ea ho hlahisa khabone e ka tsoela pele ka mokhoa o hlakileng, empa e tla feta ka tšohanyetso, 'me e tla feta ha u ntse u le ka tšohanyetso.
Haeba re bua ka maiketsetso ho hloekisa, re ka etsa moralo oa ho oa ha o na le mathata le ho hatisa. Leha ho le joalo, ha ho na thuso ea moruo ho hang.
4. Na co2 e ka fetoloa khase ea tlhaho?
Ee, mokhoa oa lik'hemmekeng o ja matla a mangata, kahoo phaello e lokela ho tahlehelo.
Ho lema lifate, ho sebelisa tlhaho ho fetola, ho nka nako e telele, 'me ho hloka boiteko ba nako e telele ba motho e mong le e mong, le maano a tiileng, a tsitsitseng, a sebetsang le a sebetsang a Z-F a ho eketsa limela tsa lefats'e, eseng ho li fokotsa. Ka mor'a hore limela li je carbon dioxide, ka ho tsamaea ha bokaholimo ba lefatše, e fetoha oli, joalo-joalo joaloka mehleng ea boholo-holo.
Ho boetse ho na le mofuta oa lijo-thollo tse ananelang khabone ea khabone, 'me li hlahisa joala ka ho toba le biogas ho tsoa lijong le joang, e leng phetoho eo hape e leng phetoho
5. Ho etsahalang ha carbon dioxide kopanya le ho kopanya ha hydrogen?
Carbon Dioxide 'me ho na le hydrogen a ka etsa ho hlahisa lihlahisoa tse fapaneng tlas'a maemo a fapaneng a karabelo:
1. Carbon dioxide le hydrogen arabela ka mocheso o phahameng ho theha khabone le metsi;
2. Carbon dioxide le hydrogen ba hana mocheso o phahameng le khatello e phahameng ea ho theha methane le metsi. Methane ke ntho e bonolo ea lefu la setho sa manyolo le karolo ea mantlha ea khase ea tlhaho, biogas, khase ea sekoti, jj. E tsejoang e le khase;
3. Carbon dioxide le hydrogen arabela ka mocheso o phahameng oa RUThenium E sebelisetsoa ho hlahisa fostaldehyde le meriana e bolaeang likokoanyana, jj.
6. Ho fetolela carbon dioxide ka mafura a metsi
Bareki ba Univesithing ea Illinois ba atlehile ho etsa peterole ho tsoa metsing, khabone ea khabone le khanya ea litšoantšo. Ka ho fetola carbon dioxide ho limolek'hule tse rarahaneng tse kang propane, litloafatsa polasetiki ka nako ea matla a ho tšela letsatsi le la heno.
Limela li sebelisa khanya ea letsatsi ho khanna karabelo ea metsi le carbon dioxide ho hlahisa tsoekere e matla ea matla ho boloka matla a letsatsi. Thutong e ncha, bafuputsi ba ile ba etsa hore karabelo ea maiketsetso e sebelisa motlakase ka motlakase le metsi e le 'mala o motala o boima o sebelisang linepe tse tala tse sebelisang linepe tsa tlhaho. Liphumano tsena tse ncha li ile tsa phatlalatsoa ho phatlalatso ea litaba.
"Sepheo sa rona ke ho hlahisa li-hydrocarbon tse rarahaneng, tse nang le liquefiable ho tloha carbon dioxide e feteletseng le mehloli ea matla e tsitsitseng joaloka matla a letsatsi," ho boletse Prashant Jain, moprofesa oa k'hemistri le mongoli-'moho le eena oa thuto. Mafura a metsi a loketse hobane a tsamaisana le mafura a khase.
Ka laboratoring ea Jain, Sungju Yu, mofuputsi oa postdoctoral le sengoli sa pele sa thuto, o ile a sebelisa sesebelisoa sa tšepe ho monya leseli le letala le ho tsamaisa lielektrone le li-proton tse hlokahalang bakeng sa karabelo ea lik'hemik'hale tsa carbon dioxide le metsi, e sebetsang e le chlorophyll ho photosynthesis ea tlhaho.
Mosebetsi oa khauta ea khauta o ntse o sebetsa hantle haholo joaloka limoleche tsa khase
Ho na le mekhoa e mengata ea ho lokolla matla a litlama tsa hydrocarbon. Leha ho le joalo, eona e bonolo le ea moetlo e ne e tla khaotsa ho hlahisa khabone e eketsehileng, e a le khahlano le mohopolo oa ho hapa le ho boloka matla pele.
"Ho na le lisebelisoa tse ling tseo e seng tsa setso tsa hydrocarbon tse entsoeng ka tsela ena," o boletse joalo. "Li ka hlahisa motlakase oa hona joale le oa motlakase ho matlafatsa lisele tsa mafura. Ho na le lilaboratori tse ngata lefatšeng ka bophara tse sebetsanang le mokhoa oa ho li etsa hore li sebetse hantle haholoanyane." fetola matla a lik'hemik'hale a li-hydrocarbons hore e be matla a motlakase."
