Video: Puas yog gangue ore?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Hauv mining, gangue (/gæŋ/) yog cov khoom lag luam tsis muaj nqis uas nyob ib puag ncig, los yog yog sib xyaw nrog, xav tau ntxhia hauv ib qho ore tso nyiaj. Cov kev sib cais ntawm cov ntxhia los ntawm gangue yog hu ua mineralprocessing, ntxhia hnav khaub ncaws, los yog ore hnav khaub ncaws.
Ib yam li ib tug yuav nug, dab tsi yog gangue hauv chemistry?
Xuab zeb, pob zeb, thiab lwm yam impurities nyob ib ncig ntawm cov pob zeb hauv av ntawm kev nyiam nyob rau hauv ib qho ore.
Ib yam li ntawd, qhov txawv ntawm gangue thiab slag yog dab tsi? Pob zeb thiab lub ntiaj teb impurities tam sim no nyob rau hauv ores yog hu ua gangue los yog matrix. Ob leeg zoo ib yam. Flux yog ib yam khoom ntxiv hauv rauv thaum smelting kom tshem tawm cov gangue . Slag yog ib yam khoom tsim thaum flux reacts nrog gangue.
Yog li ntawd, nyob qhov twg ore deposits pom?
Mineral deposits ua tau pom ob qho tib si inrocks uas nyob hauv qab dej hiav txwv thiab hauv cov pob zeb uas tsim lub teb chaws, txawm tias tsuas yog tso nyiaj uas tau raug mined yog nyob rau hauv lub continental pob zeb. (Lub mining ntawm dej hiav txwv tso nyiaj nyob rau yav tom ntej.)
Qhov concentration ntawm ore txhais li cas?
Concentration txhais : Cov txheej txheem ntawm kev tshem tawm ntawm gangue los ntawm Ore paub tias Nco ntsoov los yog hnav khaub ncaws los yog kev pab. Muaj ntau txoj hauv kev concentration thiab cov txheej txheem raug xaiv raws li cov khoom ntawm cov ore.
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