Ngokushoda kwezinto zomoya-mpilo zomoya wokuphamba iziguli ze-covid-19 ezweni, i-Indian Institute of Technology Bombay (IIT-B) Setha isitshalo sokubukisa ukuguqula ama-nitrogen generator atholakala kahle eNdiya ehlelwe yi-nitrogen isitshalo se-nitrogen.
I-oksijini ekhiqizwe yisitshalo e-IIT-B Laboratory yahlolwa futhi yaba ngu-93-96% umsulwa emfuthweni wakwa-3.5.
Ama-Generator we-Nitrogen, athatha umoya ukusuka emkhathini futhi ahlukanise umoya-mpilo kanye ne-nitrogen ukukhiqiza i-nitrogen ewuketshezi, kungatholakala ezinhlobonhlobo zezimboni ezibandakanya uwoyela negesi, ukudla kanye nesiphuzo. I-nitrogen yomile ngokwemvelo futhi ivame ukusetshenziswa ukugeza kanye namathangi ahlanzekile kawoyela namathangi egesi.
USolwazi Milind ETRI, isihlalo sobunjiniyela bemishini, i-IIT-B, kanye nonjiniyela beTata Consulting Limited (TCE) wethule ubufakazi bomqondo wokuguqulwa okusheshayo kwesitshalo se-nitrogen.
Isitshalo se-nitrogen sisebenzisa ubuchwepheshe bePress Swing Adsorption (PSA) ubuchwepheshe ukuncela emoyeni wasemkhathini, hlunga ukungcola, bese ubuyisela i-nitrogen. I-oksijini ihlelwe emuva emkhathini njengomkhiqizo owenziwe. Isitshalo se-nitrogen siqukethe izakhi ezine: i-compressor yokulawula ukuthambekela kwengcindezi yomoya, isitsha somoya ukuhlunga ukungcola, iyunithi yamandla yokuhlukaniswa, kanye ne-nitrogen ehlukanisiwe lapho i-nitrogen ehlukanisiwe izonikezwa khona.
Amaqembu ase-Atrey nama-TCE ahlongozwayo ahlongozwayo ekubuyiseleni izihlungi ezisetshenziselwa ukukhipha i-nitrogen kuyunithi yePSA ngezihlungi ezingakhipha umoya-mpilo.
"Esikhundleni se-nitrogen, ingcindezi yomoya iyalawulwa bese ihlanzwa kusuka ekungcoleni kwamanzi, uwoyela, isikhutha esingena esikhundleni se-nitrogen kanye ne-hydrocarbons. Ngemuva kwalokho, kusho u-Etry, uchwepheshe ngaphakathi Ama-Crygenics kanye nomqondisi wocwaningo kanye nentuthuko e-IIT-B.
Ithimba langena esikhundleni sama-Carbon molecular sieves esitshalweni se-PSA Nitrogen esisesikhungweni se-Institute's isiqandisi kanye nelebhu ye-crygenics nama-zeolite ama-molefanelar sieves. I-Zeolite Molelisae Sieves isetshenziselwa ukuhlukanisa umoya-mpilo emoyeni. Ngokulawula izinga lokugeleza esitsheni, abacwaningi bakwazi ukuguqula isitshalo se-nitrogen sibe isitshalo sokukhiqiza umoya-mpilo. Onjiniyela be-Spantech, umenzi wesitshalo sedolobha i-PSA Nitrogen kanye no-Oxygen, abambe iqhaza kule phrojekthi yokushayela ucingo futhi wafaka izitshalo ezidingekayo zezitshalo ngefomu le-IIT-B ukuze ihlolwe.
Iphrojekthi ye-Pilot ihlose ukuthola izixazululo ezisheshayo nezilula zokuntuleka kwe-oxygen ezikhungweni zezempilo ezweni lonke.
I-Amit Sharma, Umqondisi Ophethe i-TCE, uthe: "Le pricet prob ibonisa ukuthi isixazululo sokukhiqiza esiphuthumayo esiphuthumayo sisebenzisa incwajana ekhona kungasiza izwe lesimo sezulu."
"Kusithathe cishe izinsuku ezintathu sokuhlomisa kabusha. Le yinqubo elula engaqedwa ngokushesha ezinsukwini ezimbalwa. Izitshalo zaseNitrogen ezweni lonke zingasebenzisa lobu buchwepheshe ukuze basebenzise izitshalo zabo ko-oxygen," kusho u-Etry.
Isifundo sezindiza, esamenyezelwa ngoLwesine ekuseni, sidonsele ukunakwa kosopolitiki abaningi. "Sithole intshisekelo yezikhulu eziningi zikahulumeni hhayi eMaharashtra kuphela kodwa ezweni lonke lapho lokhu kungalinganiswa khona futhi kusetshenziswe kwinqubo yethu ekhona ukusiza izitshalo ezikhona." I-Atrey yengezwe.
Isikhathi sePosi: Nov-29-2022