Yuav ua li cas yog ib tug mineral resource thiab ib tug ore?
Yuav ua li cas yog ib tug mineral resource thiab ib tug ore?

Video: Yuav ua li cas yog ib tug mineral resource thiab ib tug ore?

Video: Yuav ua li cas yog ib tug mineral resource thiab ib tug ore?
Video: Dabtsi Ua Rau Mob Txeeb Zis? by Ncais Literature 2024, Kaum ib hlis
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Feem ntau, qhov siab dua qhov concentration ntawm cov khoom, qhov kev lag luam ntau dua yog rau kuv. Yog li peb txhais ib ore raws li lub cev ntawm cov khoom siv los ntawm ib qho lossis ntau dua cov khoom muaj txiaj ntsig tuaj yeem muab rho tawm kev lag luam. Gangue cov ntxhia yog cov ntxhia uas tshwm sim hauv qhov tso nyiaj tab sis tsis muaj cov khoom muaj txiaj ntsig.

Tsuas yog li ntawd, dab tsi yog mineral peev txheej?

Ib ' Mineral Resource ' yog ib tug concentration los yog tshwm sim ntawm cov khoom ntawm intrinsic economic kev txaus siab nyob rau hauv los yog nyob rau hauv lub ntiaj teb crust nyob rau hauv xws li daim ntawv, zoo thiab kom muaj nuj nqis uas muaj tsim nyog prospects rau eventual economic extraction.

Tsis tas li ntawd, qhov twg yog cov khoom siv tsis yog hlau? Nonmetallic peev txheej Cov no yog cov cov ntxhia uas tsis tuaj yeem tsim cov khoom tshiab thaum melting. Cov no yog siv los tsim cov iav, ceramics, cement thiab txiv qaub cov khoom. Xuab zeb, av nplaum, marble, thiab gravel yog piv txwv ntawm nonmetallic minerals.

Tom qab ntawd, lo lus nug yog, ua li cas cov ntxhia thiab cov ore sib txawv?

Dab tsi yog qhov txawv nruab nrab ntxhia , ore thiab pob zeb? Minerals yog ib txwm tshwm sim inorganic solids nrog ib tug crystalline qauv thiab ib tug meej ntau yam ntawm cov tshuaj formula. Ores yog concentrations ntawm cov ntxhia hauv pob zeb ntawd yog siab txaus kom tau nyiaj txiag rho tawm siv.

Ob hom mineral deposits yog dab tsi?

Mineral deposits suav nrog ob peb ntau hom muaj feem xyuam rau magmatic, hydrothermal, sedimentary thiab metamorphic txheej txheem. Feem ntau peb tuaj yeem faib mineral deposits rau hauv ob Cov pab pawg loj: Muaj thiab tsis muaj kev lag luam.

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