Cobalt wani ƙarfe ne da ake amfani da shi a cikin baturan abin hawa na lantarki. Labarin shine Tesla zai yi amfani da baturan "Batura" kyauta ", amma wane irin" hanya "ita ce Cobalt? Zan takaita daga ilimin muhimmin ilimin da kake son sani.
Sunanta da ma'adanai da aka samu daga aljani
Shin kun san halittar Combalt? Ba wai kawai a cikin batir na lantarki (EVS) da wayoyi masu ruwa, sun yi amfani da su a cikin abubuwan da ke cikin zafi, kuma, abin mamaki, abin mamaki, abin mamaki, mai ban mamaki, abin mamaki, abin mamaki, mai ban mamaki, mai ban mamaki, abin mamaki, abin mamaki, mai ban mamaki, mai ban mamaki, abin mamaki, abin mamaki, mai ban mamaki, mai ban mamaki, mai ban mamaki, mai ban mamaki. Ana kiran Cobalt bayan "Kobold," dodo ya bayyana a cikin almara na Dungeon akai-akai wanda suka jefa sihirin a kan ma'adanan da ke da wahala da mai guba. Wannan daidai ne.
Yanzu, ko akwai wasu dodanni a cikin nawa, Cobalt mai guba ne kuma yana iya haifar da haɗari mai haɗari kamar yadda ba ku san kayan aikin kariya ba. And although the Democratic Republic of Congo produces more than half of the world's cobalt, a small mine (Artisanal mine) where poor people without jobs are digging holes with simple tools without any safety training. ), Hadarin rushewa yana faruwa akai-akai, ana tilasta yara suyi aiki na dogon lokaci tare da karancin albashi, don haka Cobalt yana tare da zinare na wasu 'yan kungiyoyi masu dauke da makamai, don haka Cobalt yana tare da zinare na wasu' yan kungiyoyi masu dauke da makamai, don haka Cobalt yana tare da zinare na wasu 'yan kungiyoyi masu dauke da makamai, don haka Cobalt yana tare da zinare na kungiyoyi masu dauke da makamai, don haka Cobalt yana tare da zinare na wasu' yan kungiyoyi masu dauke da makamai, don haka Cobalt ya hada kai, zinare, da kuma Tantalum. , Ya zo ana kiranta ma'adanai.
However, with the spread of EVs and lithium-ion batteries, in recent years global companies have begun investigating whether cobalt produced by improper routes, including the supply chain of cobalt oxide and cobalt hydroxide, is being used.
Misali, Kattai na Baturi Catl da LG Chat chem suna halartar shirin Combalt na kasar Sin da ke da alhakin (Rci) ", da farko kokarin yin aiki don kawar da aikin yara.
A shekara ta 2018, FASALIN CLABLTTTTTTTTTTTTTTTTTTT (FCHA), Kungiyar Ciniki ta Ciniki ta Ciniki, an kafa shi a matsayin wani shiri na inganta nuna gaskiya da halartar tsarin ma'adinai. Mahalarta sun hada da Tesla, wanda ke cin kwastomomi na Lithium, Jamusanci Sono Motapor, Switzeran Tsibirin Tsibirin Glencore, da Hissu Cobalt.
Ana kallon Japan, Sumet Reukar Miding Co., Ltd., wanda whoodesalan abubuwa masu kyau na ilimin halittar Lithalt-Ion suka fara saboda himma da kulawa. kasa.
A nan gaba, yayin da manyan kamfanoni zasu gabatar da ayyukan hakar ma'adinai da kyau bayan wani, ma'aikata dole ne su dauki kasada da nutse cikin kananan ma'adanan, da kuma buƙatar zai rage. A hankali zai ragu a hankali.
Bayyananne rashin Cobalt
A halin yanzu, yawan Evs har yanzu kananan, tare da miliyan 7 kawai miliyan kawai, da Motoci miliyan a duniya, kuma idan za a buƙaci Motoci na Endare da EV Balbalt Orbide da Exbalt Hydroxide za a buƙaci.
Jimlar adadin combalt da aka yi amfani da shi a cikin baturan EV 19 kusan tan 9,000, wanda ke nufin cewa an bukaci matsakaicin 9 kilogiram na Combalt a kowace abin hawa. Yin biliyan 1 na asali da 9 kg kowannensu yana buƙatar tan miliyan 9 na Comelt, amma kamar yadda aka ambata a farkon (100,000 a wasu masana'antu kowace shekara. Tunda karfe ne wanda ake amfani da shi sosai, an cika shi kamar yadda yake.
Ev sayayya zai yi sa ran girma goma a 2025, tare da bukatar shekara-shekara na ton 250,000, ciki har da batura batir, alluna na musamman da sauran amfani. Ko da EV na bukatar leveled, zai kare cikin duk a halin yanzu sanannun ajiyar a cikin shekaru 30.
A kan wannan asalin, masu haɓakawa suna aiki tuƙuru dare da rana kan yadda za a rage adadin Cobalt. Misali, batir na NMC ta amfani da nickel, mangalel, da combalt suna da yawa a kan 1: 1. Adadin Cobalt an rage 0: 1. A halin yanzu yana ci gaba da ci gaba.
NCA (Nickel, Cobalt, Aluminum) yana da abun ciki na Cobalt na baƙin ƙarfe na farin ƙarfe na farin ƙarfe. Hakanan akwai maki da aka karbe. Kodayake LFP ya fi na NCA a cikin sharuddan aiwatarwa, yana da siffofin kayan da arha, wadata mai tsayi, da tsawon rai.
Kuma a "Dayala Baturi" da aka shirya daga 6:30 na safe ne daga ranar 23 ga Satumba, 2020 a lokacin China, kuma za a fara samar da baturi tare da panasonic a cikin 'yan shekaru. Ana tsammanin.
Af, a Japan, "wuya karatuka" da "ƙasashen ƙasa" sukan rikice. Ana amfani da makaman da wuya a masana'antu saboda "tabbatar da wadataccen wadata yana da mahimmanci dangane da dalilai na fasaha da kuma wahalar da tattalin arziki, kasuwanci da masana'antu)". Karfe ne mai ferrous wanda ake amfani da shi sau da yawa, kuma shine gaba daya na gaba don 31 ciki har da Lithium, CHROMIIIIS, CHATEL, MALAMI, DAGA CIKIN SAUKI. Daga cikin waɗannan, ana kiran ƙasa mai wuya a duniya, da kuma nau'ikan 17 kamar suodymium da dyspprosium da aka yi amfani da su don maganayen na dindindin an bayyana su na dindindin.
A baya na rashin amfani da kayan kwalliya, cobalt karfe da foda, da mahadi cobalt kamar cobaltous chloride har ma da Hexaammineous chloride.
Mai da ke da alhaki daga Combalt
Kamar yadda aikin ya buƙaci ya karu, ana tsammanin batar da bata da kyau, kamar yadda muke tsammani duk albarkatun ƙasa zai ƙare. Koyaya, hakan na nufin cewa bukatar Cualbt zai rushe wani wuri.
Point na juyawa zai zo cikin shekaru 5 zuwa 10 a farkon farkon, da manyan kamfanonin ma'adinai suna da m don yin zuba jari na dogon lokaci a Cobalt. Koyaya, saboda muna ganin ƙarshen, muna son masu hakar gida su bar yanayin aiki mai aminci fiye da kafin cobalt kumfa.
Kuma baturan motocin lantarki a yanzu a kasuwar da ke bukatar a sake amfani da su bayan sun kammala aikinsu ta hanyar Semissood jami'an kafa da tsohon jami'in Semissood ya kafa kungiyar Submetomo da tsohon jami'an Sambem. -Masanniyoyi da sauransu sun riga sun kafa fasahar Kila da Cobalt kuma za ta sake amfani da shi da sauran albarkatun.
Ko da bukatar wasu albarkatu suna ƙaruwa yayin aiwatar da juyin motsin waje, za mu ci gaba da dorewa da kuma hakkin 'yancin' yancin kai kamar Cobalt, kuma ba za mu sayi fushin Kobolts ba da ƙarfi a cikin kogon. Ina so in yanke wannan labarin tare da begen zama al'umma.