I-Carbon dioxide itholakala cishe yonke indawo esiseduze nathi. Kuyinhlanganisela yamakhemikhali engashi, emisa inqubo yomlilo futhi yenza ukuphefumula kungabi lula. Kodwa-ke, ngamanani amancane, ihlala ikhona emvelweni ngaphandle kokulimaza. Cabanga ukuthi yiziphi izinhlobo ze-carbon dioxide ezisuselwa ezindaweni zokuqukethwe kwayo kanye nendlela evela kuyo.
Yini i-carbon dioxide?
Le gesi iyingxenye yokwakheka kwemvelo komkhathi womhlaba. Kungokwesigaba sokushisa, okungukuthi, kusiza ukugcina ukushisa ebusweni beplanethi. Ayinawo umbala noma iphunga, yingakho kunzima ukuzwa ukugxila ngokweqile ngesikhathi. Okwamanje, phambi kwe-10% noma ngaphezulu isikhutha emoyeni, kuqala ukuphefumula kanzima, kuze kufike nokufa.
Noma kunjalo, i-carbon dioxide isetshenziswa kabanzi embonini. Isibonelo, isetshenziselwa ukwenza isoda, ushukela, ubhiya, isoda neminye imikhiqizo yokudla. Isicelo esithakazelisayo ukudala "iqhwa elomile". Leli yigama lekhabhoni dayoksayidi elipholile lashisa kakhulu. Ngasikhathi sinye, iya esimweni esiqinile, ukuze icindezelwe kuma-briquettes. Iqhwa elomile lisetshenziselwa ukubanda ngokushesha kokudla.
Ivelaphi isikhutha?
Umhlabathi
Lolu hlobo lwegesi lwakhiwa ngenkuthalo ngenxa yezinqubo zamakhemikhali ngaphakathi komhlaba. Iyakwazi ukuphuma ngemifantu namaphutha koqweqwe lomhlaba, okuyingozi enkulu kubasebenzi ezimayini zemboni yezimayini. Njengomthetho, i-carbon dioxide cishe ihlale ikhona emoyeni wami ngenani elikhulile.
Kwezinye izinhlobo zokusebenza kwezimayini, ngokwesibonelo, kumadiphozi amalahle ne-potash, igesi inganqwabelana ngezinga eliphezulu. Ukuhlushwa okwandisiwe kuholela ekuwohlokeni kwenhlalonhle nasekucingeni, ngakho-ke inani eliphakeme akufanele lidlule u-1% womthamo womoya ophelele emayini.
Imboni nezokuthutha
Amafekthri ahlukahlukene angomunye wemithombo emikhulu yokwakheka kwesikhutha. Amabhizinisi ezimboni ngokuqhubeka kwezinqubo zobuchwepheshe akhiqiza ngobuningi bawo, awukhiphe emkhathini. Ezokuthutha zinomphumela ofanayo. Ukwakheka okunothile kwamagesi e-exhaust kuqukethe ne-carbon dioxide. Ngasikhathi sinye, izindiza zinikela ngesabelo esikhulu sokukhishwa kwayo emkhathini womhlaba. Ukuhamba phansi kusendaweni yesibili. Ukuhlushwa okukhulu kunakho kwenziwa emadolobheni amakhulu, angabonakali kuphela inani elikhulu lezimoto, kodwa futhi nangokuhlala isikhathi eside "isiminyaminya".
Ukuphefumula
Cishe zonke izidalwa eziphilayo emhlabeni zikhipha isikhutha lapho ziphefumula. It is kwakhiwa ngenxa izinqubo zamakhemikhali umzimba emaphashini nezicubu. Lesi sibalo esikalini samaplanethi, ngisho nokucabangela izigidigidi zezidalwa, sincane kakhulu. Kunezimo, noma kunjalo, lapho ukuphefumula isikhutha kufanele kukhunjulwe.
Okokuqala, lezi yizikhala ezivalekile, amakamelo, amahholo, amakheshi, njll. Lapho inani elanele labantu lihlangana endaweni elinganiselwe, ukugcwala kuqala ngokushesha. Ukungabi khona komoya-mpilo ngenxa yokuthi kufakwa esikhundleni se-carbon dioxide ephefumulelwe, engakulungele ukuphefumula. Ukugwema lokhu, kuyadingeka ukwenza umoya ophefumulayo wemvelo noma ophoqelelwe, ukwethula umoya omusha ovela emgwaqweni ungene egumbini. Ukuphefumula kwamagceke kungenziwa kusetshenziswa zombili izivunguvungu ezijwayelekile nezinhlelo eziyinkimbinkimbi ezinesistimu yemigwaqo nemishini yokujova.
