Lithium Carbonate da Lithium Hydroxide dukkansu kayan aiki ne na batura, kuma farashin lithium carbonate koyaushe yana da rahusa fiye da lithium hydroxide. Menene bambanci tsakanin kayan biyu?
Da farko, a tsarin samarwa, ana iya cire duka biyun daga lithium pyroxase, gibin farashi ba shi da girma sosai. Duk da haka, idan biyun suka canza zuwa juna, ana buƙatar ƙarin farashi da kayan aiki, ba za a sami aikin farashi ba.
Ana samar da lithium carbonate galibi ta hanyar hanyar sulfuric acid acid, wanda ake samu ta hanyar amsawar sulfuric acid da lithium pyroxase, kuma ana ƙara sodium carbonate a cikin maganin lithium sulfate, sannan a busar da shi a bushe don shirya lithium carbonate;
Shirye-shiryen lithium hydroxide galibi ta hanyar hanyar alkali, wato, gasa lithium pyroxene da calcium hydroxide. Sauran suna amfani da hanyar da ake kira sodium carbonate pressurization, wato, yin lithium - mai ɗauke da maganin, sannan a ƙara lemun tsami a cikin maganin don shirya lithium hydroxide.
Gabaɗaya, ana iya amfani da lithium pyroxene don shirya lithium carbonate da lithium hydroxide, amma hanyar aiwatarwa ta bambanta, ba za a iya raba kayan aikin ba, kuma babu babban gibin farashi. Bugu da ƙari, farashin shirya lithium hydroxide tare da gishirin lake ya fi girma fiye da shirya lithium carbonate.
Abu na biyu, a wani ɓangare na amfani, babban nickel ternary zai yi amfani da lithium hydroxide. NCA da NCM811 za su yi amfani da lithium hydroxide mai nauyin batir, yayin da NCM622 da NCM523 za su iya amfani da lithium hydroxide da lithium carbonate. Shirya ɗumi na samfuran lithium iron phosphate (LFP) suma suna buƙatar amfani da lithium hydroxide. Gabaɗaya, samfuran da aka yi da lithium hydroxide yawanci suna aiki mafi kyau.