Iimbono: 1361 Umbhali: Umhleli wePatpalish Ixesha: 2024-12-12 Imvelaphi: Indawo
Umzi-mveliso weziko ubonile impatho enomdla kwiziselo ezinesiselo kwi-fizzy kwiminyaka yakutshanje, kunye nabathengi besiya enomdla wokwazi ngesayensi emva kweziselo ezithandekayo. Phakathi kwemibuzo emininzi ephakamayo, ezimbini zimile: Ngaba i-carbon diokside yongezwa kwiziselo ezifudukayo ? Indima i-nitrogen kwezi ziselo? Ukuqonda umahluko phakathi kwezi gesi kunye nemisebenzi yazo kunokuphucula uxabiso lwethu ngeziselo esizisebenzisa yonke imihla.
Ulwazi olusisiseko lwe-carbonization
Ukuzilahlwa kwekhefu yinkqubo apho irhasi ye-carbon dioxide ichithwe kulwelo ukuvelisa iibhubhu eziziimpawu zeziselo ezinophawu . Le nkqubo ayisongeziweyo kuphela kumgangatho wesiselo, kodwa iphucula incasa yayo. Xa ikharbon diokside inyibilikisa emanzini, iyenza i-carbonic acid, enika isiselo esinxilisayo se-acidic kancinci incasa kancinci. Inqanaba lokususwa kweziselo ezahlukeneyo kuyahluka kakhulu, ukusuka kwi-fizz encinci yokuqaqamba kwamanzi ukuya kwi-fizz enkulu yesoda.
Inkqubo ye-carbonis ihlala ibandakanya ukucinezela ulwelo ngerhasi yekharbon ukwenzela ukuba irhasi inyibilike kulwelo. Xa uxinzelelo lukhutshwa (njengebhotile okanye luvulwe), i-carbon diokble ivunyiwe, idala isiphumo se-gubby esingathandekiyo abathanda abathengi abaninzi. Ukukhutshwa kwale gesi ikwanoxanduva kwisandi esivela xa kuvulwa isoda, isandi esihambelana nokuhlaziya.
Indima yekharbon diokside kwiziselo zekhabhoni
I-carbon diokside yeyona gesi iphambili kwiziselo ezifudumeleyo. Ukuqina kwayo emanzini kwenza ukuba ilungele ukudala ukwenziwa kwekhampasi abantu abaninzi abanandiphayo. Isixa sekharbon diokside esongeziweyo kwisiselo esinokukuchaphazela kakhulu incasa yayo, ukuthungwa, kunye namava okusela apheleleyo. Umzekelo, ukubeka i-calloffices ephezulu kunokonyusa i-acidity kunye nokuqaqamba kwesiselo, kukwenza ukuba ihlaziye ngakumbi.
Ukongeza, i-carbon diokside idlala indima ebalulekileyo ekugcineni isiselo esitsha kwiziselo ezithandwayo. Ikharbon dioxide echithiweyo inceda ukuthintela ukukhula kweebhaktiriya ezithile kunye ne-microorganisms, ngaloo ndlela kudlulisa ubomi bemveliso yemveliso. Oku kubaluleke kakhulu kwiziselo ezithambileyo kunye neewayini eziqaqambileyo, apho ukugcina umgangatho ekuhambeni kwexesha kubalulekile.
I-Nitrogen kwiziselo: iindlela ezahlukeneyo
Ngelixa i-carbon diokside yinkwenkwezi yenkqubo yokubiyela, i-nitrogen (N2) ifumana ukuthandwa kwi Umzi-mveliso wesiselo ngenxa yepropathi yayo eyahlukileyo. I-nitrogen yirhasi ye-interter kwaye ayinyibiliki kulwelo ngokulula njengekhabhoni diokside. Ukusetyenziswa kwe-nitrogen kwiziselo kuvelisa incasa eyahlukileyo kunye nokuthungwa kweziselo zemveli zemveli.
Iziselo ze-nitrogenous, ezinjengeNitro Ikofu kunye nemimoya ethile, iya iyanda ngakumbi. Ukusetyenziswa kwe-nitrojel kuphumela isiselo esifudumeleyo, esihlala sichazwa njenge velvety. Kungenxa yokuba iibhubhu ze-nitrogen zincinci kwaye zizinzile ngakumbi kune-carbon dioxide gubbles, ukudala i-deam ye-denser kunye namava ahlukeneyo eemvakalelo. Iinkqubo zokuthuthuka kwe-nitrogen zihlala zifuna ukusetyenziswa kweetanki ze-nitrogen kunye neenkqubo zempompo ezizodwa ukuxuba igesi kulwelo.
Umahluko phakathi kwekharbon diokside kunye ne-nitrogen
Umahluko osisiseko phakathi kwekharbon diokside kunye ne-nitrogen kwiziselo kukomeleza kwabo kunye namava abo. I-carbon diokside inyibilikiswe emanzini, yiyo loo nto ivelisa uphawu lwe-bubbly kunye noncumo lweziselo ezinoncumo. Ngokuchasene noko, i-nitrogen inesisu esisezantsi, okukhokelela kwincasa egudileyo kunye ne-cream-njengqokelela efana ne-cream.
Omnye umahluko ophambili yindlela ezi zichaphazela ngayo iitayile. I-carbon diokside inokuphucula imbono ye-acidid kunye nokuqaqamba, ukwenza umboniso wesiselo esisele. I-Nitrogen, kwelinye icala, idla ngokuxinenena nencasa i-flavour kwaye ibonelele ngamava okusela. Kungenxa yoko le nto uninzi lwabathandi bekofu, njengoko inaliti ye-nitrogen ingathanga ubukrakra bekofu kwaye yenza incasa elungeleleneyo.
Ikamva leziselo ze-fizzy
Njengoko ukhetho lwabathengi luyaqhubeka nokutshintsha, umzi-mveliso wesiselo unokulingwa ngakumbi nge-CO2 kunye ne-nitrogen. Intshayelelo kwiitekhnoloji zempahla yenyama kunye nokwazisa iincasa ezintsha ziya kugcina intengiso. Umzekelo, ezinye iinkampani ziphonononge ukusetyenziswa kwe-nitrogen kwiziselo ezincamathisa, zidibanisa ubume be-nitrogen egudileyo kunye namava ahlukileyo.
Ukongeza, uzinzo lungumba ophambili kumzi-mveliso wesiselo. Njengoko abathengi baba sekuhlaleni, iinkampani zifuna iindlela zokunciphisa iinyawo zekhabhoni. Oku kubandakanya ukuhlola ezinye iindlela zekharbhonization kunye nezisombululo zokupakisha ezinciphisa inkunkuma.
Ngamafutshane, umhlaba wesiselo esinxibi ugcwele isayensi kunye nezinto ezintsha. Ukuqonda indima yekharbon diokside kunye ne-nitrogen inokuphucula ukuxabisa kwethu kwezi ziselo kunye namava abawunikayo