Game da Ma'adinan Lithium

Lithium, wanda aka gane shi a matsayin mahimin ma'adanin da ke da matuƙar muhimmanci a canjin makamashi na duniya, ana yaba masa da "man fetur fari" da kuma "karfe mai tuki makomar." Halayensa na ƙarancin nauyi, babban aikin lantarki, da kuma ingantaccen ƙarfin makamashi suna sanya kayan lithium a matsayin muhimmiyar goyon baya ga damar ci gaba da kuma ƙirƙirar fasaha a zuba jari na makamashi mai ɗorewa.

Fasahar Sarrafa Dama

  • Zaɓin tsarin amfani da madanwanna lithium yana dogara sosai ga halayen ma'adanin ore (misali, nau'in ma'adanai, haɗin gwiwa, girman fitowa). Hanyoyin maganin madanwanna lithium na masana'antu da aka yi amfani da su a yanzu za a iya taƙaita su cikin waɗannan manyan hanyoyin aikin, an zaɓa bisa ga nau'in ore da tasirin tattalin arziki.
    • Tsarin Wanke Spodumene

      • Kayan lithium ana sarrafa su ta hanyar kashi uku na karya su zuwa kasa da 15mm, sannan a nika su a cikin mil na kullun mai kulle don samun 60–80% da suka wuce 200 mesh. Bayan an yi hyrocyclone desliming (<19 μm), an gudanar da fasa ƙarƙashin yanayi mai alkali ta amfani da NaOH, gari, da sabulun paraffin da aka juyawa. Tsarin yawanci yana amfani da tsarin "Rougher-Scavenger-Cleaner" tare da akalla rougher guda daya, scavenger guda biyu, da matakai uku na cleaner. An thickened, filtered, da kuma bushe kayan da aka samo don samar da samfurin ƙarshe.
    • Tsarin Wajen Lepidolite

      • Bayan matsawa da niƙa, ana yawan ƙara mataki na "tsabtace acid" don inganta cire ƙura da tsabtace saman ma'adanai. Hanyar flotashan tana faruwa a cikin yanayi mai acid (pH 3-4), tare da amfani da acid sulfuric a matsayin mai gyara, sodium silicate (gilashin ruwa) a matsayin mai hana, da dodecylamine ko makamantan amines a matsayin masu tarawa. Hanyoyi masu matakai da yawa (misali, ɗaya mai gasa, masu tarawa da yawa, masu tsabtace da yawa) suna da yawa. Matsayin Li₂O na ma'adinai yawanci shine 3.0%-4.5% kuma yawanci yana da tarin rubidium (Rb) da cesium (Cs).
    • Petalite nau'in nauyi-da-ruwa

      • ROM ore ana nika shi zuwa inganci matsakaici. Rabuwar nauyi ta amfani da jig ko teburin girgiza tana janye manyan tarin gangue mai ƙananan yawan ɗaukar nauyi kuma tana bayar da wani takamaiman farko da aka ƙara mai ƙarfe da ma'adanai masu nauyi. Takamaiman nauyin yana fuskantar rabuwa ta hanyar magnetic mai karfi (HIMS) don cire gurɓataccen ƙarfe. Sashen mara magnetic ana sake niƙa shi da kuma dawo dashi (ak thường sử dụng cationic hoặc tuyển tập cationic/anionic kết hợp) don cire gangue silicate ƙarin.
    • Samu Lithium daga Gishirin Kogin Salt Lake

      • Brine na fuskantar fitar ruwa mai matakai da dama a cikin rijiya mai rana, yana fitar da gishirin sodium da potassium a jere-jere, yana haifar da brine mai ƙarfi wanda ya ƙunshi lithium. Ana tsarkake bittern don cire gurbatattu (misali, Mg, Ca, B). Ana ƙara sodium carbonate don fitar da gishirin lithium mai yawa. Matakan tsarkakewa na ƙarin (haskakawa, cire gurbatattu, sake zana kwayoyin) suna haifar da samfur na ingancin batir. Brines da ke da babban kashi na Mg/Li yawanci suna buƙatar matakai na gaban-gari kamar adsorpshon ko fasahar membrane.

    Tsarin Aikin Gina Tashar Sarrafa Abinci

    Ayyuka

    Samun Magani & Farashi

    Don Allah cika fom ɗin da ke ƙasa, kuma zamu iya biyan duk wata bukatarka da ta haɗa da zaɓin kayan aikin, ƙirar tsari, goyon bayan fasaha, ko sabis na bayan sayarwa. Za mu tuntube ku da zarar mun samu damar yin hakan.

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