Lapho umthombo we lithium iyichibi eline-alkaline brine, indlela yokukhipha lithium Okujwayelekile ukuhwamuka kwamanzi ku-brine. I-chloride ye lithium iguqulwa ibe i-carbonate noma i-hydroxide usawoti bese ihamba ngesinyathelo sokuhwamuka.
Ngendlela, iyiphi insimbi embiwa eCongo? U-60% wokukhiqizwa kwe-cobalt emhlabeni uvela eningizimu yeDemocratic Republic of Congo (DRC). Lokhu metal kuyigugu kuyinto edatshulwe phansi "ngabambi" abangu-200, ngokuvamile abancane kakhulu.
Indlela yokuvuna i-lithium? THE Lithium iyimpahla eluhlaza etholakala ngesimo sayo sensimbi ngqo phansi olwandle. Umdlali angaphinde ayithole lapho ephula i-Shale Outcrop. i Lithium futhi ikhona ngendlela ye-Great Resource Deposits, okumele ibhodwe ukuze kukhishwe okuqukethwe.
Indlela yokukhipha i-lithium emanzini? “Kumandla kagesi angu-3,35V, ingqamuzana le-electrochemical likhiqiza igesi ye-hydrogen ku-cathode, negesi ye-chlorine ku-anode. Lokhu kubangela ukudlula kwe lithium ngokusebenzisa ulwelwesi lwe-LLTO kuya egumbini eliseceleni lapho inqwabelana khona,” kusho iqembu.
Nokho, sithola kanjani i-lithium?
U-70% wezinqolobane zomhlaba zivela kunxantathu we- lithium INingizimu Melika etholakala emingceleni evamile yaseBolivia (Salar de Uyuni), Chile (Salar de Atacama) kanye ne-Argentina (Salar de Hombre Muerto) (Umthombo: Meridian International Research 2008).
Ayini amaminerali aseCongo?
I-Democratic Republic of Congo inamadiphozithi cishe angamashumi amahlanu amaminerali, kodwa ziyishumi nambili kuphela ezixhashazwayo: ithusi, i-cobalt, isiliva, i-uranium (nge-Areva), umthofu, i-zinc, i-cadmium, idayimane, igolide, ithini, i-tungsten, i-manganese nezinye izinsimbi ezingavamile njenge-coltan.
Ayini amaminerali ase-DRC? I DRC "ihlazo le-geological" kokubili imithombo yayo yezimbiwa kukhona ezibalulekile futhi ezihlukahlukene (ithusi, i-cobalt, i-coltan, igolide, idayimane).
Ithini insimbi eyivelakancane okukhishwa kuyo insimbi? Coltan, amaminerali okuvela kuyo ziyakhishwa i-niobium ne-tantalum, kuyinto ikakhulukazi ezimayini ezifundazweni ezimbili zaseKivu eduze namachibi amakhulu. Lesi sifunda sine-geopolitics eyinkimbinkimbi kakhulu emhlabeni.
Ubani okhipha i-lithium?
kukhona extrait amanzi, lapho kukhona usawoti wemvelo, njengaseSalar de Atacama eChile, iSalar del Hombre Muerto, kanye nabanye e-Argentina, amadiphozi amaminerali afana ne-spodumene evela eGreenbush e-Australia noma enye yezindawo zokugcina ezinkulu lithium etholakala eBolivia, izigidi ezingama-21…
Yiziphi izingozi ze-lithium? Imiphumela ye lithium ngempilo
Ibangela intuthu ecasulayo futhi enobuthi. Ukuqhuma: Ingozi yomlilo nokuqhuma lapho kuthintana nezinto ezivuthayo namanzi. Ukuhogela: Ukuzwa ukushisa, ukukhwehlela, ukuphefumula kanzima. Isikhumba: Ububomvu, ukuvutha, ubuhlungu.
Ungayithola kuphi i-lithium yemvelo?
Le lithium se wathola ikakhulukazi ekudleni okuvela ezitshalweni: okusanhlamvu nezinye izimbewu, imifino, kanye namanzi okuphuza, okuqukethwe kwawo kungahluka kakhulu.1. Iphinde igxile ezinhlanzini ezithile nasezindaweni zasolwandle6.
Itholakala kuphi i-zinc e-DRC? I-Zinciferous evela e-Kipushi naseSifundazweni sase-Orientale nase-Kivu.
Ayini amaminerali?
Un insimbi iyidwala eliqukethe izinto ezinezici zayo ezithakazelisa osozimboni. Uma bona kukhona ezikhona ngobuningi obugculisayo ngokombono wezomnotho, zizokhishwa futhi zicutshungulwe ukuze zihanjiswe kosozimboni abazozisebenzisa.
Itholakala kuphi ithusi e-DRC?
Ngaphandle kwe ithusi, ikhobhathi wathola kulokho okubizwa ngeCopperbelt (Ibhande le ithusi), etholakala eningizimu-mpumalanga ye DRC, lapho insimbi ikhishwa khona ngokuyinhloko yizimboni nezimayini ezinkulu.
Itholakala kuphi i-uranium e-DRC? IShinkolobwe yindawo kanye nemayinii-uranium, i-cobalt nethusi etholakala ku-25 km entshonalanga yedolobha lase-Likasi kanye ne-130 km empumalanga yedolobha lase-Kolwezi endaweni yase-Kambove (isifunda sase-Katanga) e-Democratic Republic of Congo.
Iyini insimbi engavamile? Kusuka izinsimbi ezingavamile aziwa kakhulu ama-lanthanides (ngaphandle kwe-cerium, i-lanthanum ne-neodymium), ama-actinides nama-transactinides, izakhi ze-uranium ne-transuranium, iplatinum ne-platinoid (qui ndawonye bamele cishe 0,2 · 10-4 % we-lithosphere), isiliva, igolide (0,005 · 10-4 %), i-cadmium…
Yiziphi izinsimbi ezingavamile?
Izibonelo zifaka i-cobalt, i-tungsten, i-lithium, i-mercury, i-tantalum, i-niobium. Lesi sigaba sihlanganisa umndeni othize obizwa ngokuthi "terres ezingavamile ". Lokhu kukhona ama-lanthanides ethebula le-periodic lezinto2, lapho kufakwa khona i-yttrium ne-scandium.
Yiziphi izinsimbi ezingavamile? I izinsimbi ezingavamile (5% wemakethe ye izinsimbi) kukhona ehlukene izinsimbi eyigugu (23% emakethe enegolide, iplatinamu nesiliva) kanye izinsimbi okuthiwa "okukhulu" (ithusi, i-aluminium, i-zinc, i-72%). Ikhiqizwe ngamanani amancane emazweni ambalwa, wona kukhona ayithatheki kalula.
Isebenza kanjani i-lithium ebuchosheni?
Ama-dendrites yizandiso ezinamagatsha zama-neurons. Lo mphumela uqinisa umbono wososayensi wokuthi lithium kuthuthukisa ipulasitiki ye-cerebral grey matter futhi ngaleyo ndlela ukuxhumana phakathi kwama-neurons kulesi sifunda se- ubuchopho, abakhubazekile ezigulini ezine-bipolar.
I-bipolars iguga kanjani? Ngokocwaningo olusha olwenziwe yiKing's College London (eGreat Britain), abantu abangenaso lesi sifo abanelungu lomndeni elithintekile i-bipolar, angaguga ngokushesha amangqamuzana.
Isiphi isifo eselapha i-lithium?
Le lithium isetshenziselwa ukwelapha i-mania nokuvimbela iziqephu ze-mania nokucindezeleka. Phakathi kwemiphumela emibi evamile ye lithium, kuhlanganisa ukoma, isidingo esandayo sokuchama, isicanucanu, ukukhuluphala kanye nokuxhawula kancane kwezandla.