Ijenereyitha yeNitrogen kwiMveliso yokuFutshane

Nantsi inkcazelo eneenkcukacha zesizathu kunye nendlela esetyenziswa ngayo i-nitrogen:

1. Injongo Eyintloko: Ukunciphisa (Ukunciphisa umoya)

Lo ngumsebenzi obaluleke kakhulu.

• Ingxaki:Ngexesha lenkqubo yemveliso (ebandakanya ukufudumeza, ukuxuba, kunye nokupholisa ngokukhawuleza iioyile), umoya (oyi-~78% nitrogen, ~21% oxygen) unokufakwa kwi-shortening. Ioksijini iyasebenza kakhulu kwaye ikhokelela kwi-ukurhawuzelela kwe-oxidativeOku kubangela iincasa ezingathandekiyo, ivumba elibi, kunye nomgangatho ophantsi. Kukwamnyama nombala we-shorten.
• Isisombululo: Ukunciphisa iNitrogen.Ngaphambi kokuba i-shortening ipakishwe, igesi ye-nitrogen yodidi lokutya ifakwa kwi-oyile eshushu engamanzi. Le nkqubo ibizwa ngokuba yi-"sparging."
  • Amaqamza e-nitrogen ayahlutha aze athwale ioksijini enyibilikisiweyo kunye nezinye izinto eziguquguqukayo ezinegalelo kwiincasa ezingezizo.
  • Isiphumo si-ingenamoyaimveliso enomxholo weoksijini ophantsi kakhulu, nto leyo eyandisa ubomi bayo bokuqhubeka ixesha elide.

2. Ukugquma (Ukucoca nokukhusela)

I-nitrogen isetyenziselwa ukudala umoya ongasebenziyo naphi na apho imveliso ichaphazeleka khona ngumoya.

• IiTanki Zokugcina Izinto:Iitanki ezinkulu zokubamba izinto ezigqityiweyo zicocwa ngenitrogen. Igesi, kuba inzima kunomoya, ihlala phezu kolwelo, idala "ingubo" ekhuselayo ethintela umoya ukuba ungangeni kumphezulu wemveliso.
• Ukuzalisa kunye nokuPakisha:Ngexesha lokuzaliswa kweebhafu, iityhubhu, okanye iidrama, initrogen idla ngokufakwa kwindawo engenanto (indawo engenanto phezulu kwesikhongozeli) ngaphambi kokuba isiciko sivalwe. Oku kususa umoya otyebileyo weoksijini obunokubanjwa ngaphakathi kwiphakheji, kubonelela ngokhuseleko ukususela ngexesha ivalwe ngalo.

3. Ulwakhiwo Lomzimba kunye Nokusebenza Kakuhle

Nangona ingeyona nto iphambili, i-nitrogen inokuchaphazela ubume bemveliso yokugqibela.

• Ukwenziwa kwekristale:Ukupholisa ngokukhawuleza (ukubanda kunye nokwenza iplastiki) kokufinyeza kwenzelwe ukudala iikristale zamafutha ezizinzileyo ezinika ukufinyeza ubume bayo obuqinileyo kodwa obuthambileyo. Ukubakho kwamaqamza egesi angasebenziyo kunokuphembelela le nkqubo yokwenza ikristale.
• Amandla okufaka umoya kunye nokuKrabha:Kwizinto ezithile ezimfutshane ezikhethekileyo (ingakumbi ezo zisetyenziselwa ukubhaka ukuze zifakwe ukhilimu), amaqamza amancinci e-nitrogen afakwe ngaphakathi angasebenza njengeendawo ze-nucleation. Oku kunokuphucula amandla emveliso okubamba umoya xa ityiwa ngeswekile, nto leyo ekhokelela kubungakanani kunye nokuthungwa okungcono kwizinto ezibhakiweyo ezifana neekeyiki kunye nee-icing. Oku kuyimpembelelo yesibini elawulwayo.

4. Ukhuseleko

• I-nitrogen yigesi engasebenziyo. Ayisebenzi xa ifuthwa, ayixhasi ukutsha, kwaye ayitshi, nto leyo eyenza ukuba ibe lukhetho olukhuselekileyo lokusetyenziswa kwindawo yokulungisa ukutya.

Isishwankathelo: Iingenelo eziphambili zokusebenzisa i-nitrogen

Oko iNitrogen INGASETYENZISWAYO:

• AYISIYO into ebangela ukuba iqhume:Ngokungafaniyo neetini zekrimu ezityumkileyo (ezisebenzisa iNitrous Oxide, N₂O), initrogen ayisetyenziselwa "ukubetha" okanye ukupholisa umoya ngendlela efanayo. Isiphumo sayo sokungenisa umoya siluphawu oluncinci nolwakhelwe ngaphakathi.
• AYISIYO isithako:YiUncedo Lokucubungula Amanqanaba Okutya(ihlelwe njenge-GRAS - Ngokuqhelekileyo iyaziwa njengekhuselekileyo). Ayidweliswanga kwingxelo yesithako kuba ayenzelwanga ukuba ihlale ekutyeni ngobuninzi obubonakalayo; iyasetyenziswa ize ikhutshwe.

Ukuqukumbela, i-nitrogen ibaluleke kakhulu kwimveliso yanamhlanje yokufushanisa. Sisixhobo esicocekileyo, esingenamsebenzi, nesisebenzayo sokuqinisekisa ukuba imveliso efikelela kumthengi izinzile, isemgangathweni ophezulu, kwaye ihlala ixesha elide ngokunciphisa ngamandla ukuvezwa kwioksijini eyonakalisayo.