Carbon da'ira. A akida, da kuma darajar

A biosphere na duniya tamu akwai mai yawa na hadadden tsarin sa da m aiki na kwayoyin, da tasiri na mutum da kuma juyin canje-canje faruwa a cikin ƙaunar da kauri da kuma a cikin zurfin manyan tekuna. Babban daya ne carbon sake zagayowar. Ba tare da shi, rayuwa a duniya.

By kuma manyan, da wurare dabam dabam na carbon ne a duniya inji alhakin fahimta da kuma tukar tumbi cikin yanayi na carbon dioxide. Assimilation na carbon mun san yadda photosynthesis, da kuma ke da alhakin wannan ɓangare na shuka. Zabi / sama carbon dioxide ya auku, ta hanyar ta exhalation rayayyun kwayoyin halitta, da aikin masana'antu da kamfanonin da bazuwar matakai

A makirci na carbon sake zagayowar zai fi cikakken wakilci aiwatar kunshi matakai biyu:

• A assimilation na carbon dioxide (CO ₂₎ da tsire-tsire, microscopic rai kwayoyin da kuma ta m canji a cikin mafi hadaddun asali sinadaran mahadi (fats, carbohydrates, sunadarai).
• Dawowar carbon dioxide a cikin yanayi ta hanyar numfasawa na abubuwa masu rai, da kuma a wasu hanyoyi.

Duk da haka, da carbon sake zagayowar ne mafi rikitarwa aiwatar. Saboda haka, bayan mutuwar kwayoyin, wasu daga cikinsu suna sarrafa da kwayoyin kuma a zahiri ya koma zuwa ga yanayi a takaice in mun gwada lokaci. Amma bangare saura tuba a cikin matattu kwayoyin halitta.

Shi ne ragowar kwayoyin halitta a 'yan shekara ɗari za a iya tuba, kuma ƙarshe juya zuwa kwal, man fetur da kuma peat. Wadannan ma'adanai ana amfani da dalilai daban-daban a cikin mutum da carbon daga gare su, a mayar da su cikin yanayi.

Dabam so su zauna a cikin CO ₂ dawo da tsarin a cikin carbon sake zagayowar.

Fats. Lipolysis na daban-daban asalin shi ne zai yiwu saboda shiga cikin wannan tsari kwayoyin ciwon enzyme directed tsakiyan nonon wannan fili. Wannan results a cikin wani glycerol kuma mafi girma m acid jerin. Glycerol decomposes cikin pyruvic acid (PVK). Shi ne, dangane da yanayi, ya jũya a cikin ruwa, acid, ko barasa da carbon kwayoyin a cikin iska za a alama.

Carbohydrates. Wadannan abubuwa ne babban dako na zare da samu da kuma sarrafa kawai da wasu kwayoyin. A cikin shakka daga ta aiki kafa glucose, wanda aka oxidized kusan iri daban-daban na fungi da kwayoyin cuta. A sakamakon haka, glucose da aka raba cikin ruwa da carbon dioxide. Wannan - ba kaɗai zaɓi ba. A hadawan abu da iskar shaka tsari zai iya kai ga samuwar na methane, amma don saki carbon ɗaurinSa.

Saboda da cewa duk da matakai ne ba m cikin sharuddan da ya kwarara, iri biyu wurare dabam dabam na abubuwa a cikin biosphere:

• Sashen (samuwar albarkatun ma'adinai) - zai iya gudu cikin dubbai kuma miliyoyin shekaru.
• Halittu (mutuwa da kuma bazuwar na shuke-shuke da dabbobi) - sosai aiki aiwatar da cewa zai iya kai ko ina daga kwanaki da dama a shekaru da dama.

Hakika, da bayanin gabatar a nan shi ne sosai na waje da kuma ba ya daidai da jigon sinadaran da kuma sauran matakai da wanda duniya yana goyan bayan da carbon sake zagayowar.