Wararka

Si kooban u sharax mabda'a shaqada ee matooriyaha nitrogen ee PSA?

Isticmaalka hawada cufan sida alaab cayriin ah, waxay isticmaashaa adsorbent loo yaqaan shaandhada molecular carbon si ay si xushmad leh ugu dhejiso nitrogen iyo oxygen si ay u kala saarto nitrogen-ka hawada ku jira.Saamaynta kala-soocidda ee shaandhada molecular kaarboon ee nitrogen iyo ogsijiinta waxay inta badan ku salaysan tahay heerarka kala duwan ee fidinta nitrogen iyo molecules ogsijiinta ee dusha shaandhada molecular.Unugyada oksijiinta ee leh dhexroor ka yar ayaa si degdeg ah u faafa oo in ka badan waxay galaan marxaladda adag ee shaandhada molecular;molecules nitrogen oo leh dhexroor ka weyn ayaa si tartiib ah oo yar u gala marxaladda adag ee shaandhada molecular, si nitrogen loo hodmo wajiga gaaska.

Muddo ka dib, shaandhada molecular waxay nuugi kartaa ogsijiinta ilaa heer go'an.Iyada oo loo marayo depression, gaaska ay xayaysiisay shaandhada molecular ee kaarboon waa la sii daayaa, shaandhada molecular sidoo kale waa dib loo soo nooleeyaa.Tani waxay ku salaysan tahay sifada ah in shaandhada molecular ay leeyihiin awoodo adsorption oo kala duwan oo loogu talagalay gaaska la isku dhejiyay ee cadaadisyo kala duwan.Qalabka wax-soo-saarka nitrogen ee lulidda cadaadiska ayaa inta badan isticmaala laba xayeysiis oo is-bar-bar socda, oo beddela samaynta cadaadiska iyo dib-u-soo-noolaynta, iyo muddada wareegga qalliinku waa qiyaastii 2 daqiiqo.