Carbon Dioxide Ntchito Mwatsatanetsatane
Carbon dioxide (CO₂), monga mankhwala wamba, imakhala ndi ntchito zambiri m'mafakitale ambiri. Kaya ndi m’mafakitale, pokonza chakudya, kapena m’zachipatala, kugwiritsiridwa ntchito kwa carbon dioxide sikunganyalanyazidwe. M'nkhaniyi, tikambirana mwatsatanetsatane ntchito mpweya woipa m'madera osiyanasiyana ndi kufunika kwake.
1 Kugwiritsa ntchito mpweya woipa m'makampani
1.1 Chemical kaphatikizidwe
Mpweya woipa wa carbon dioxide ndi wofunika kwambiri pamakampani opanga mankhwala. Ndikofunikira kwambiri pakupangira mankhwala, monga methanol ndi urea. Kupyolera mu zochitika zochititsa chidwi, mpweya woipa umatha kuyanjana ndi mankhwala ena kuti apange mankhwala ofunika kwambiri. Mpweya woipa umagwiritsidwanso ntchito popanga polycarbonate, pulasitiki yomwe imagwiritsidwa ntchito kwambiri pazida zamagetsi ndi zomangira.
1.2 Kukonza Zitsulo
Mpweya woipa wa carbon dioxide umagwiritsidwa ntchito ngati mpweya wotetezera pokonza zitsulo, makamaka panthawi yowotcherera. Mpweya wa carbon dioxide umalepheretsa chitsulo kuti zisagwirizane ndi mpweya mumlengalenga panthawi yowotcherera, motero kuchepetsa kuwonongeka kwa kuwotcherera ndikuwongolera ubwino wa weld. Mpweya woipa wa carbon dioxide umagwiritsidwanso ntchito podula zitsulo ndi njira zoziziritsira kuti zithandizire kukonza bwino ndikukulitsa moyo wa zida.
2. Mpweya wa carbon dioxide umagwiritsidwa ntchito popanga zakudya ndi zakumwa
2.1 Zakumwa za carbonated
Kugwiritsiridwa ntchito kozoloŵereka kwa carbon dioxide m’makampani a zakudya ndiko kupanga zakumwa za carbonated. Mwa kusungunula mpweya woipa m'madzi, ming'oma yosangalatsa ya carbonated imatha kupangidwa, zomwe zimapangitsa kuti pakhale zakumwa zosiyanasiyana za carbonate monga zakumwa zoziziritsa kukhosi ndi sodas. Izi sizimangowonjezera kukoma kwa chakumwacho, komanso zimapatsa chakumwacho kukhala ndi mpikisano wapadera wamsika.
2.2 Kusunga chakudya
Kuphatikiza pa zakumwa za carbonated, carbon dioxide imagwiritsidwanso ntchito posungira zakudya. Pogwiritsa ntchito mpweya woipa wa carbon dioxide pakuyika kwa inflatable, kukula kwa tizilombo toyambitsa matenda m'zakudya kungalephereke ndipo moyo wa alumali wa chakudya ukhoza kuwonjezeka. Njirayi ndiyofala kwambiri ponyamula masamba atsopano, nyama ndi nsomba.
3. Carbon Dioxide Ntchito mu Medical ndi Environmental Applications
3.1 Ntchito zachipatala
Mpweya woipa wa carbon dioxide umagwiritsidwanso ntchito kwambiri m’zachipatala. Mwachitsanzo, mpweya woipa umagwiritsidwa ntchito ngati mpweya wotsekemera pamimba pamimba pa opaleshoni ya endoscopic kuthandiza madokotala kuona ndi kugwira ntchito bwino. Mpweya woipa umagwiritsidwanso ntchito kuwongolera kupuma kwa odwala, kuthandiza kuti mpweya woipa wa carbon dioxide ukhale woyenera pa maopaleshoni enaake.
3.2 Ntchito Zachilengedwe
Mpweya woipa wa carbon dioxide umathandizanso kwambiri kuteteza chilengedwe. Mwachitsanzo, ukadaulo wa carbon dioxide Capture and storage (CCS) ndi njira yofunika kwambiri yochepetsera kutulutsa mpweya wowonjezera kutentha. Tekinolojeyi imachepetsa kuchuluka kwa mpweya woipa m'mlengalenga pogwira ndi kubaya pansi mpweya wopangidwa ndi mafakitale, motero kuchepetsa kutentha kwa dziko.
4. Mapeto
Mpweya woipa wa carbon dioxide umagwiritsidwa ntchito mosiyanasiyana, umakhudza zinthu zosiyanasiyana monga mafakitale, chakudya, mankhwala ndi kuteteza chilengedwe. Monga gwero, mpweya woipa sikuti umangokhala ndi gawo lofunikira m'mafakitale azikhalidwe, komanso ukuwonetsa mwayi wogwiritsa ntchito matekinoloje omwe akubwera. Ndi kupita patsogolo kwa sayansi ndi luso lamakono, kugwiritsa ntchito mpweya wa carbon dioxide kudzapitiriza kukula, kupereka chithandizo chachikulu pa chitukuko cha mafakitale osiyanasiyana.