Carbon na-ejide ihe mmepụta ihe: Ime ọdịnihu nke ụlọ ọrụ na-adigide

• Banyere chepụtara:
• Aha onye edemede

  Quantumrun ịhụ ụzọ
• August 19, 2022

Nchịkọta nghọta

Ihe ọhụrụ ndị na-ejide carbon dioxide na-agbanwe ụzọ anyị si arụ ọrụ, na-enye ọdịnihu dị ọcha. Ihe ndị a na-emepụta ihe ọhụrụ, sitere na bamboo bamboo ruo na metal-organic frameworks, nwere ike ibelata mmetụta gburugburu ebe obibi na ịkwalite nkwado na-ewu ụlọ. Nkuchi ha juru ebe niile nwere ike iduga gburugburu ahụike ka mma, uto akụ na ụba na teknụzụ na-adigide, na ọganihu dị ukwuu na mbọ mbelata carbon zuru ụwa ọnụ.

CO2 na-ewere ọnọdụ ụlọ ọrụ mmepụta ihe

Ihe mmepụta ihe na-eme ka carbon enyi na enyi na-aghọwanye ihe na-elekwasị anya maka ụlọ ọrụ na-achọ ngwọta na-adịgide adịgide. Companieslọ ọrụ ndị a na-ejikọta teknụzụ nwere ike ijide carbon dioxide n'ime usoro nrụpụta ọdịnala. Dịka ọmụmaatụ, ụzọ Mineral Carbonation International si n'Australia na-eme ihe gụnyere ịgbanwe carbon dioxide ka ọ bụrụ ihe eji arụ ụlọ na ngwaahịa ụlọ ọrụ ndị ọzọ.

Ụlọ ọrụ ahụ na-eji ikuku carbonation, na-eṅomi usoro okike ụwa nke ịchekwa carbon dioxide. Usoro a na-agụnye mmeghachi omume nke carbonic acid na mineral, na-eduga na nhazi nke carbonate. Carbonate bụ ihe na-adịgide adịgide ruo ogologo oge ma nwee ngwa bara uru na-ewu ụlọ. Ihe atụ nke mmịnye carbon sitere n'okike bụ White Cliffs of Dover, bụ nke sitere na ọdịdị ọcha ha n'ihi nnukwu carbon dioxide ha na-etinye n'ime ọtụtụ nde afọ.

Nkà na ụzụ nke Mineral Carbonation International mepụtara yiri usoro na-arụ ọrụ nke ọma. N'ime usoro a, a na-atụgharị ihe ndị sitere na ụlọ ọrụ mmepụta ihe, dị ka nchara nchara ma ọ bụ ihe mkpofu sitere na ndị na-ere ọkụ, ka ọ bụrụ brik ciment na plasterboard. Companylọ ọrụ ahụ na-achọ ijide na iweghachi ihe ruru tọn ijeri carbon dioxide kwa afọ site n'afọ 1.

Mmetụta na-emebi emebi

Na Mahadum nke Alberta's Faculty of Engineering, ndị nchọpụta na-enyocha ihe a na-akpọ Calgary framework-20 (CALF-20), nke otu sitere na Mahadum Calgary mepụtara. Ihe a na-adaba n'okpuru ụdị nke metal-organic frameworks, mara maka ọdịdị microporous ha. Ikike ya ijide carbon dioxide nke ọma na-eme CALF-20 ngwá ọrụ na-ekwe nkwa na njikwa gburugburu ebe obibi. Mgbe etinyere ya na kọlụm etinyere na ebe a na-ese anwụrụ, ọ nwere ike ịgbanwe ikuku na-emerụ ahụ ka ọ bụrụ ụdị na-adịghị emebi emebi. Svante, ụlọ ọrụ teknụzụ, na-emejuputa ihe a ugbu a na ụlọ ọrụ ciment iji nwalee ịdị irè ya na gburugburu ụlọ ọrụ mmepụta ihe.

Mgbalị a na-eme iji wuo ụlọ na-eme ka ikuku dịkwuo mma emeela ka e mepụta ọtụtụ ihe pụrụ iche. Ọmụmaatụ, osisi Lamboo, nke emere na achara, nwere ikike ijide carbon dị elu. N'ụzọ dị iche, ogwe osisi fiberboard (MDF) nke a na-eme site na ahịhịa osikapa na-ewepụ mkpa maka ịkụ osikapa mmiri na-ekpo ọkụ ka ọ ka na-akpọchikwa ya na carbon. Ọzọkwa, sistemu ikpo ọkụ dị n'èzí arụpụtara site na eriri osisi adịchaghị ike imepụta ma e jiri ya tụnyere nhọrọ ụfụfụ ọdịnala. N'otu aka ahụ, ogwe osisi eco-friendly, nke dị pasent 22 dị ọkụ karịa bọọdụ ọkọlọtọ, na-ebelata oriri ike njem site na pasent 20, na-enye nhọrọ na-adigide maka ihe owuwu ụlọ.

Iji ihe na-ebu carbon n'ihe owuwu nwere ike iduga gburugburu ebe obibi ahụike yana enwere ike ịbelata ego ike. Ụlọ ọrụ nwere ike irite uru na ihe ọhụrụ ndị a site n'ịkwalite profaịlụ nkwado ha na ibelata akara ụkwụ carbon ha, bụ nke ndị na-azụ ahịa na ndị na-etinye ego na-eji. Maka gọọmentị, nnabata nke ngwa ndị a dabara na ebumnuche gburugburu ebe obibi ma nwee ike itinye aka nke ukwuu n'imezu ebumnuche mbelata carbon zuru ụwa ọnụ. Ọzọkwa, mmetụta akụ na ụba na-agụnye ike ịmepụta ụlọ ọrụ ọhụrụ na ohere ọrụ n'ihe gbasara ihe na teknụzụ na-adịgide adịgide.

Mmetụta nke CO2 weghara ihe mmepụta ihe

Ngwa sara mbara nke CO2/carbon na-ejide ihe ụlọ ọrụ nwere ike ịgụnye:

• Nchọpụta mụbara lekwasịrị anya n'ichepụta ọla na ihe ndị ọzọ, dị ka nickel, cobalt, lithium, steel, ciment, na hydrogen.
• Gọọmenti na-agba ndị ụlọ ọrụ ume ka ha mepụtakwuo ihe ndị na-eme ka carbon, gụnyere onyinye na nkwụghachi ụtụ.
• Gọọmenti steeti/ógbè na-eji nwayọọ nwayọọ na-emelite ụkpụrụ ụlọ iji manye ojiji nke ụlọ ọrụ mmepụta ihe na gburugburu ebe obibi n'oge ewu na akụrụngwa. 
• Ụlọ ọrụ nrụpụta ihe eji emegharị ihe na-eto nke ọma n'ime afọ 2020 iji nabata ahịa na-abawanye na iwu kwadoro maka ihe ejigharịgharị na ọrụ owuwu.
• Nnukwu mmejuputa teknụzụ njide CO2 na osisi na ụlọ ọrụ mmepụta ihe.
• Mmekọrịta ndị ọzọ n'etiti mahadum nyocha na ụlọ ọrụ teknụzụ iji nweta teknụzụ akwụkwọ ndụ akwụkwọ ndụ.

Ajụjụ ndị a ga -atụle

• Kedu ka ị chere na mkpochapụ nwere ike gbanwee ka esi arụ ụlọ n'ọdịnihu?
• Olee otú ọzọ gọọmenti ga-esi agba ume mmepụta nke ụlọ ọrụ mmepụta ihe omume enyi na enyi?