TRIFLUOROMETHANESULFONAMIDE oo wata CAS 421-85-2
Trifluoromethanesulfonamide waa dhexdhexaad dabiici ah, kaas oo lagu diyaarin karo falcelinta trifluoromethanesulfonyl chloride iyo gaaska ammonia.Trifluoromethanesulfonyl waxaa loo isticmaali karaa diyaarinta LiTFSI.LiTFSI waa wax lagu daro korontoleyt organic aad u wanaagsan oo loogu talagalay baytariyada lithium.Sababtoo ah qaab dhismeedka kiimikada gaarka ah ee qaybta anion (CF3SO2) 2N-, LiTFSI waxay leedahay xasilloonida korantada ee sare iyo dhaqdhaqaaqa korantada;Marka la barbardhigo LiClO4 iyo LiPF6, LiTFSI sida wax-ku-darka korantada waxay: 1) hagaajin kartaa filimka SEI ee electrodes togan iyo kuwa taban;2) xasilin is-dhexgalka ee electrodes togan iyo negative;3) joojinta gaaska;4) hagaajinta waxqabadka wareegga;5) hagaajinta xasilloonida heerkulka sare;6) Hagaajinta waxqabadka kaydinta iyo faa'iidooyinka kale.
| Shayga | Heerka |
| Muuqashada | crystalline cad adag |
| Qiimayn | ≥98% |
| Qoyaanka | ≤0.50% |
Ku dar 172g oo ah 98% CF3SO2Cl (1mol) iyo 500mL oo ah acetonitrile anhydrous ka dib markii biyaha lagu daaweeyay reactor xiran oo leh heerkulbeeg, kiciya, iyo nitrogen iyo ka saarida ogsijiinta.Gaaska ammonia ama qaddarka u dhigma ee ammonium carbonate ee qallalan ayaa si tartiib tartiib ah kor loogu qaadayaa heerkulka qolka iyada oo la walaaqayo, falcelintuna waa la joojiyaa 3 saacadood oo falcelin ah ka dib.Ammonium chloride-ka-soo-saarka ee xalka falcelinta ayaa laga saaray shaandhaynta, dareeraha ku jira shaandhada ayaa lagu nadiifiyey cadaadis la dhimay, waxaana la qalajiyey cadaadis la dhimay 50 ° C si loo helo wafer cad oo trifluoromethanesulfonamide ah oo leh dhalid aan ka yarayn 96%
25kgs/durbaan, 9tons/20'konteenar
25kgs/bac, 20ton/20'konteenar
TRIFLUOROMETHANESULFONAMIDE oo wata CAS 421-85-2
