Mumakore achangopfuura, nekukurumidza kukura kwehupfumi hweChina, kunyanya kukurumidza kusimudzira kweiyo lithium bhatiri indasitiri, kudiwa kwecobalt kwakawedzerawo.Iko kune kunyanya iron, mhangura uye nickel ore mucobalt.Metal cobalt uye cobalt oxide maitiro ekugadzirisa akakwira, maitiro ekunyungudutsa akaomarara, ane simba rakawanda rekushandisa, uye kusvibiswa kwakakomba.
Cobalt Mine yekunyungudutsa nzira yekudzokorodza
Iyo coppe-cobalt ore yekudzokorodza maitiro inonyanya kuve nesarudzo-yekudzokorodza uye maitiro ekuyangarara, asi iyo nzira yekuyangarara ndiyo inonyanya kushandiswa maitiro parizvino.
(1) Kusarudzazve maitiro
Iyo mineral yekusarudza tekinoroji yemhangura cobalt ore inonyanya kushandiswa kune cobalt vulcanizing zvicherwa uye gallium arsenide cobalt zvicherwa, kana kuishandisa nenzira yekuyangarara kugadzira inorema-basa rakasanganiswa maitiro.Copper cobalt ore ine imwe magnetism.Kunyangwe iyo bvunzo ichishandiswa kudzokorodza cobalt, haina kusimudzirwa panguva yekugadzira.
(2) Kuyangarara
Iyo inoyangarara ichiri nzira huru yekudzokorodza cobalt kudzokorodza kwemhangura uye cobalt ore.Kunyanya, ndeyekuparadzanisa cobalt uye mamwe simbi sulfides kuburikidza neinoyangarara tekinoroji.Kunyangwe nzira yecobalt-cobalt inoshandiswa kana kudzvinyirira cobalt kunoenderana nekusiyana pakati pemaminerari uye pulse minerals.
Panguva ino, hwaro hweindasitiri hwenyika dzeAfrica hwakatetepa, uye zvese zvemaindasitiri zvekubatsira zvinhu zvinofanirwa kutengwa kunze kwenyika.Kuti uchengetedze mutengo, mabhizinesi emuno achiri kushandisa sodium carbonate kubvisa sodium carbonate.Nekuti iyo cobalt carbonate tsvina inotsanangurwa, ine yakawanda yemunyu.Kana ikaburitswa yakananga kunharaunda, inokonzeresa kukanganisa kukuru kune zvakatipoteredza.Nekuitwa kwemitemo yekuchengetedzwa kwezvakatipoteredza, makambani akasiyana emuAfrica atanga kudzidza mamwe maitiro ekugadzira cobalt.Pakati pavo iyo magnesium oxide igwara rekutsvaga.
Zehui Magnesium inonyanya kuburitsa ma magnesium makomisheni, anosanganisira R&D nzvimbo uye zvidyarwa zvekugadzira.Munguva pfupi yapfuura, Zehui Magnesium R&D vashandi vakawedzeramagnesium oxideku cobalt kuti uwane zvinotevera mhedzisiro:Magnesium Hydroxide inogadzirwa ne magnesium oxide inogona kuburitsa 0H-.Iyo 0H-reaction inogadzirwa neCO2+ mune mhinduro ichabviswa kubva kune magnesium hydroxide magetsi, uye iyo CO (OH)2inonaya kuti irambe ichinyungudutsa magnesium oxide, uye CO (OH)2inoramba ichinaya.
Mushure meZehui Magnesium-yakavakirwa kuyedza bvunzo, mhedzisiro yakaratidza kuti magnesium oxide senge cobalt sink iri hafu pasi pehuwandu hwecarbonate.Naizvozvo, mutengo wezvinhu zvekubatsira unogona kuderedzwa zvakanyanya, izvo zvinogona zvakare kuchengetedza mutengo wezvishandiso uye warehousing.Iyo zvakare ine hushamwari cobalt chigadzirwa chirongwa.
Nguva yekutumira: Nov-22-2022