Kev ua haujlwm ntawm magnesium oxide hauv cobalt refining txheej txheem

Cobalt yog cov hlau uas muaj ntau yam, thiab feem ntau muaj ob txoj hauv kev los rho tawm cov nickel-cobalt ores, los ntawm hluav taws smelting los yog ntub dej smelting.Kev ntub dej ntub dej tau siv dav hauv xyoo tas los no vim nws qhov zoo ntawm kev siv hluav taws xob tsawg, muaj kuab paug tsawg thiab kev tiv thaiv ib puag ncig, tshwj xeeb tshaj yog active magnesium oxide plays lub luag haujlwm tseem ceeb hauv cobalt refining.

Ob theem ntawm cobalt sinking txheej txheem:

1. Thawj theem cobalt sinking: Ntxiv magnesium oxide nrog ib tug concentration ntawm txog 10% rau cobalt, tswj tus nqi PH, thiab react rau li plaub teev.Tom qab cov tshuaj tiv thaiv tiav lawm, cov khoom thiab cov kua yog sib cais kom tau cov khoom siv cobalt hydroxide thiab cobalt sinking kua.
2. Qhov thib ob theem cobalt sinking: Ntxiv cov kua txiv qaub rau hauv cov tshuaj cobalt sedimentation, tswj tus nqi PH, thiab txuas ntxiv cov tshuaj cobalt sedimentation rau ib mus rau ob teev.Tom qab cov tshuaj tiv thaiv tiav lawm, cov khoom thiab cov kua yog sib cais kom tau txais theem ob cobalt sedimentation slag thiab cobalt sedimentation tov.Cov tshuaj cobalt sedimentation yog tawm tom qab kev kho mob raws li tus qauv.

Qhov zoo ntawm cobalt extraction los ntawm magnesium oxide:

Cov txheej txheem qhib magnesium oxide cobalt extraction yog ib txoj hauv kev zoo kom rov qab cobalt los ntawm qib qis cobalt ore.Kev tsim nyog cobalt hydroxide yog tau los ntawm ob-theem cobalt sedimentation txheej txheem, uas paub txog kev siv cov khoom siv qis qis cobalt ore.Piv nrog rau cov thev naus laus zis uas twb muaj lawm, cov txheej txheem qhib magnesium oxide cobalt extraction muaj cov hauv qab no zoo:

1. Kev sib xyaw ua ke ntawm theem ob ntawm cobalt slag thiab nplua-hauv av qis-qib cobalt ore tuaj yeem txuag tau tus nqi ntawm cov hlau tshem tawm cov neeg ua haujlwm thiab rov qab tau cov cobalt hauv theem thib ob cobalt slag.Ntawm qhov tod tes, feem ntau ntawm cov pa roj carbonic acid nyob rau hauv cov av nplua-qib cobalt ore yog noj ua ntej, uas zoo heev txo cov sulfuric acid thaum cov hlau tshem tawm neutralizing slag rov qab mus rau thawj kauj ruam ntawm cobalt leaching.
2. Kev siv cov manganese tshem tawm tshwj xeeb oxidant, ntsuab, ib puag ncig tiv thaiv, siab manganese tshem tawm efficiency thiab yuav tsis cuam tshuam qhov zoo ntawm cobalt hydroxide khoom.
3. 3.Cov kab ntau lawm tsim los ntawm cov txheej txheem magnesium oxide cobalt extraction muaj qhov zoo ntawm kev ua haujlwm yooj yim, muaj zog adaptability, siab cobalt rov qab, zoo cobalt khoom zoo, tsis tshua muaj nqi ntau lawm thiab kev tiv thaiv ib puag ncig, uas tuaj yeem muab qhov chaw dav rau kev txhim kho qis- qib cobalt ore hauv tsev thiab txawv teb chaws.