IsiVelisi seNitrojeni esiKhethekileyo soFakelo lweNitrojeni kwiLithiyamu/ kuShishino lwaMandla amatsha eSodium

Ukusetyenziswa kweNitrogen kwiLithium/Sodium New Energy Industry

Ukulawulwa kwe-Atmosphere: I-Nitrogen ingasetyenziselwa ukudala i-oxygen ekhululekile okanye i-oxygen ephantsi ukuze kuthintelwe ukuphendula okungadingekile phakathi kwezinto ezisebenzayo kakhulu kwiibhetri ze-lithium kunye ne-oksijini, ngaloo ndlela kuphuculwe ukhuseleko kunye nokuzinza kwebhetri.

Ukusabela kwe-redox: Ezinye iinkqubo zokwenza ibhetri ye-lithium zifuna igesi ye-nitrogen njengenxalenye ye-reaction atmosphere ukukhuthaza ukusabela kwe-redox, njenge-synthesis kunye nokuguqulwa kwezinto ezilungileyo kunye nezingalunganga ze-electrode.

Izinto ezikhuselayo: Ngexesha lenkqubo yokuhlanganisa iibhetri ze-lithium, i-nitrogen ingasetyenziselwa njengegesi yokukhusela ukukhusela i-electrolyte kunye namanye amacandelo ebhetri ukuba angangcoliswa ngumswakama kunye ne-oxygen, ngaloo ndlela ukwandisa ixesha lokuphila kwebhetri.

Ukucoca kunye nokususa ukungcola: I-nitrogen ingasetyenziselwa ukucoca umphezulu wezixhobo zebhetri, ukususa ukungcola okanye iintsalela ezinokuthi zibe nefuthe elibi ekusebenzeni kwebhetri.

Isishwankathelo, i-nitrogen idlala iindima ezininzi eziphambili kwimveliso yebhetri ye-lithium, kubandakanywa nokugcina indawo ye-anaerobic, ukukhuthaza ukusabela, ukukhusela izinto kunye neenkqubo zokucoca. Ezi zicelo zinceda ukuqinisekisa ukusebenza, ukhuseleko, kunye nokuzinza kweebhetri ze-lithium, ngoko ke i-nitrogen idlala indima ebalulekileyo kwishishini lebhetri ye-lithium. Kwimveliso yebhetri ye-lithium, i-industrial grade nitrogen gas (99% ukuya kwi-99.9% yococeko) isetyenziselwa ukugcina i-oksijini ekhululekile okanye i-oksijini ephantsi ukuze kuqinisekiswe ukuba inkqubo yokulungiselela amacandelo ebhetri ayichaphazeli ukuphazamiseka kwe-oxygen. Nangona kunjalo, iimfuno ezithile zokucoceka kwenitrogen zinokwahluka ngokuxhomekeke kwinkqubo yokwenziwa kunye nodidi lwebhetri.

Xa umoya kuxinzelelo ngokucoca kunye nokomisa, iSiseko kwi-Aerodynamics, i-nitrogen kunye ne-oksijini emoyeni kwi-zeolite molecular sieve (ZMS) kwi-Pressure swing adsorption iya kusebenza kwezinga lokusasazwa okwahlukileyo ngokufaka i-nitrogen. Ioksijini ekwisihluzo semolekyuli yekhabhoni kumphezulu womlinganiselo wokusasazwa iphezulu kunenitrogen. Xa i-adsorption yayingekho kwi-balance, i-oksijeni yaxutywa yi-carbon molecular sieve ngobuninzi, kwaye i-nitrogen yayigxininiswe kwaye iphuculwe kwisigaba segesi ukufezekisa ukuhlukana kwe-oksijini kunye ne-nitrogen.