Batirin lithium shine fasahar baturi mafi ci gaba a yau, tare da yawan makamashi mai yawa, tsawon rai, ƙarancin fitar da kai, kare muhalli da sauran fa'idodi.Ana amfani da su sosai a cikin wayoyin hannu, kwamfutar tafi-da-gidanka da sauran kayayyakin lantarki, da kuma sabbin motocin makamashi da makamashin iska, makamashin hasken rana da sauran manyan na'urorin adana makamashi.Tare da manufofin rage carbon na duniya, canjin wutar lantarki da ka'idojin manufofin, buƙatun kasuwar batirin lithium yana nuna haɓakar fashewar abubuwa.Ana sa ran nan da shekarar 2025, girman kasuwar batirin lithium ta duniya zai kai dalar Amurka tiriliyan 1.1.
Ayyuka da ingancin batirin lithium sun dogara ba kawai akan aiki da kwanciyar hankali na ions lithium ba, har ma akan zaɓi da rabon kayan baturi.Daga cikin su, magnesium carbonate abu ne mai mahimmanci na baturi, wanda aka fi amfani dashi don yin precursor na kayan lantarki mai kyau, kuma za'a iya amfani dashi don inganta tsari da ƙaddamar da kayan lantarki mara kyau.Magnesium carbonate taka muhimmiyar rawa a cikin lithium baturi, amma yadda za a zabi high quality-magnesium carbonate?Ga wasu shawarwari:
- Bincika ko babban abun ciki na magnesium carbonate ya tabbata.Babban abun ciki na magnesium carbonate yana nufin abun ciki na magnesium ions, wanda yawanci ana sarrafa shi tsakanin 40-42%.Maɗaukaki ko ƙananan abun ciki na magnesium ion zai shafi rabo da aikin ingantaccen kayan lantarki.Sabili da haka, lokacin zabar magnesium carbonate, zaɓi waɗanda masana'antun ke da fasahar samarwa da matakin fasaha.Suna iya sarrafa daidaitattun abubuwan magnesium ion abun ciki na magnesium carbonate da tabbatar da ingancin bushewar samfur da cire datti.
- Bincika ko ƙazantar maganadisu na magnesium carbonate ana sarrafa su a cikin ƙananan kewayo.Magnetic ƙazanta suna nufin abubuwa na ƙarfe ko mahadi irin su baƙin ƙarfe, cobalt, nickel, da dai sauransu, wanda zai shafi gudun hijira da ingancin ion lithium tsakanin ingantattun na'urori masu kyau da kuma maras kyau, rage ƙarfin da rayuwar batura.Don haka, lokacin zabar magnesium carbonate, zaɓi waɗannan samfuran da ke da ƙazanta na maganadisu ƙasa da 500 ppm (ɗaya cikin miliyan ɗaya), kuma tabbatar da su ta kayan aikin gwaji na ƙwararru.
- Bincika ko girman barbashi na magnesium carbonate matsakaici ne.Girman barbashi na magnesium carbonate zai shafi ilimin halittar jiki da kuma crystallinity tabbataccen abu na lantarki, sa'an nan kuma rinjayar cajin-fitarwa yi da sake zagayowar kwanciyar hankali na batura.Sabili da haka, lokacin zabar carbonate magnesium, zaɓi waɗannan samfuran tare da ƙaramin girman girman barbashi da girman barbashi mai kama da sauran kayan.Gabaɗaya magana, girman barbashi D50 (watau 50% tarawa girman rabon rabo) na magnesium carbonate kusan microns 2 ne, D90 (watau 90% tarawa girman rabon rabo) kusan 20 microns.
A takaice, a cikin yanayin saurin fadada kasuwar batirin lithium, magnesium carbonate a matsayin muhimmin kayan baturi, ingancinsa kai tsaye yana shafar aiki da ingancin batirin lithium.Sabili da haka, lokacin zabar magnesium carbonate, dole ne mu zaɓi waɗannan samfuran tare da babban abun ciki barga, ƙarancin ƙazanta na magnetic da matsakaicin girman barbashi don tabbatar da ingantaccen aiki da amfani na dogon lokaci na batir lithium.
Lokacin aikawa: Jul-19-2023