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Imikorere ya oxyde ya magnesium mugikorwa cyo gutunganya cobalt

Cobalt nicyuma gihindagurika cyane, kandi mubisanzwe hariho uburyo bubiri bwo kuyikura mu bucukuzi bwa nikel-cobalt, haba mu gucana umuriro cyangwa gushonga.Gushonga amazi yakoreshejwe cyane mumyaka yashize kubera ibyiza byayo byo gukoresha ingufu nke, umwanda muke no kurengera ibidukikije, cyane cyane oxyde ya magnesium ikora igira uruhare runini mugutunganya cobalt.

Ibyiciro bibiri byo kurohama kobalt:

  1. Icyiciro cya mbere cobalt kurohama: Ongeramo okiside ya magnesium hamwe na 10% kuri cobalt, kugenzura agaciro ka PH, hanyuma ukore amasaha agera kuri ane.Nyuma yo kubyitwaramo birangiye, ibikomeye namazi biratandukana kugirango ubone ibicuruzwa bya hydroxide ya cobalt hamwe namazi ya cobalt.
  2. Icyiciro cya kabiri kurohama: Ongeramo amata yindimu kumuti wa cobalt, kugenzura agaciro ka PH, hanyuma ukomeze reaction ya cobalt kumasaha imwe cyangwa abiri.Nyuma yo kubyitwaramo birangiye, igikomeye namazi biratandukana kugirango ubone icyiciro cya kabiri cobalt sedimentation slag hamwe nigisubizo cya cobalt.Umuti wa cobalt woherejwe urekurwa nyuma yo kuvurwa bigeze kurwego.

Ibyiza byo gukuramo cobalt muri oxyde ya magnesium :

Gukora magnesium oxyde cobalt yo gukuramo nuburyo bwiza bwo kugarura cobalt mumabuye yo hasi ya cobalt.Hydroxide yujuje ibyangombwa iboneka hakoreshejwe ibyiciro bibiri byo gutobora imyanda ya cobalt, ikamenya imikoreshereze yubutunzi bwo mu rwego rwo hasi.Ugereranije n'ikoranabuhanga risanzweho, uburyo bwo gukuramo magnesium oxyde cobalt ifite inyungu zikurikira:

  1. Gukomatanya icyiciro cya kabiri cobalt slag hamwe nubutaka bwiza bwo hasi ya cobalt ubutare burashobora kuzigama ikiguzi cyibikoresho byo gukuramo ibyuma no kugarura cobalt mugice cya kabiri cobalt.Ku rundi ruhande, aside nyinshi ya karubone iri mu butaka bwiza bwo mu bwoko bwa cobalt yo mu rwego rwo hasi ikoreshwa mbere, ibyo bikagabanya cyane urugero rwa acide sulfurike iyo gukuramo ibyuma bitesha agaciro slag bigaruka ku ntambwe yambere yo gutobora cobalt.
  2. Gukoresha manganese ikuraho okiside idasanzwe, icyatsi, kurengera ibidukikije, uburyo bwiza bwo gukuraho manganese kandi ntibizagira ingaruka kumiterere yibicuruzwa bya hydroxide ya cobalt.
  3. 3.Umurongo utanga umusaruro wakozwe na magnesium oxyde ikora yo gukuramo cobalt ifite ibyiza byo gukora byoroshye, guhuza n'imihindagurikire y'ikirere, kugarura cobalt nyinshi, ubwiza bwibicuruzwa bya cobalt, igiciro gito cy’umusaruro no kurengera ibidukikije, bishobora gutanga umwanya mugari witerambere ryiterambere- urwego rwa cobalt ubutare murugo no mumahanga.

Igihe cyo kohereza: Gashyantare-09-2023