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Muas Hlau thiab Minerals

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Antimony Sb Ore Flotation Concentrates


NCO NTSOOV
Hauj lwm

Antimony Sb conentrates thiab ore peb yuav:


lub npe

Major Elements

Impurities

Qhov ntau thiab tsawg

Aw g/mt

Sb %

Raws li %

Pb %

Si%

Ib ppm

Se ppm

ppm ua

Antimony concentrates

-

>35

≤0.5

≤0.5

≤20

≤40

≤30

≤100

hmoov

Antimony lumpy ore

-

> 20

≤0.5

≤0.5

≤17

≤40

≤30

≤80

0 ~ 6inch

Antimony musld concentrates

>10

> 20

≤0.5

≤0.5

≤20

≤40

≤30

100

hmoov


Antimony yog cov hlau dawb uas muaj nyob rau hauv lub ntiaj teb crust. Antimony ore yog mined thiab tom qab ntawd tov nrog lwm cov hlau los tsim cov hlau nplaum antimony los yog ua ke nrog cov pa oxygen los tsim cov tshuaj antimony oxide. Me ntsis antimony yog tam sim no mined hauv Tebchaws Meskas. Nws raug coj los rau hauv lub tebchaws no los ntawm lwm lub tebchaws rau kev ua haujlwm. Txawm li cas los xij, muaj cov tuam txhab hauv Tebchaws Meskas uas tsim cov tshuaj tiv thaiv antimony ua cov khoom lag luam ntawm smelting lead thiab lwm yam hlau. Antimony tsis yog siv ib leeg vim tias nws tawg yooj yim, tab sis thaum sib xyaw rau hauv cov alloys, nws yog siv rau hauv cov khoom siv lead ua, solder, ntawv thiab yeeb nkab hlau, bearings, castings, thiab pewter. Antimony oxide ntxiv rau textiles thiab plastics los tiv thaiv lawv los ntawm hluav taws. Nws kuj yog siv rau hauv cov xim, ceramics, thiab foob pob hluav taws, thiab ua enamels rau plastics, hlau, thiab iav.


Antimony Ore

Ib qho ntawm cov ntxhia ntuj tsim muaj antimony nyob rau hauv cov tebchaw thiab cov concentrations uas ua rau kev lag luam siv technically thiab economically ua tau. Ntawm cov antimony ores kom raug, cov pob zeb loj yog antimonite (Sb2S3), uas muaj txog li 71.4 feem pua ​​Sb; Nyob rau hauv tsawg zaus, antimony ores yog sawv cev los ntawm complex sulfides ntawm antimony, tooj liab, mercury, lead, thiab hlau (berthierite, jamesonite, tetrahedrite, livingstonite), raws li zoo raws li oxides thiab oxychlorides (senarmon-tite, nadorite) ntawm antimony. Cov ntsiab lus ntawm Sb yog li ntawm 1 txog 10 feem pua ​​​​hauv daim pam tso nyiaj thiab los ntawm 3 mus rau 50 feem pua ​​​​ntawm cov leeg, nrog rau cov ntsiab lus nruab nrab ntawm 5 thiab 20 feem pua. Antimony ores yog tsim los ntawm kev txhaws ntawm pob zeb fissures los ntawm low-temperature hydrothermal solutions, nrog rau los ntawm kev hloov cov kev daws los ntawm antimony minerals.


Specifications

Symbol: Sib
Atomic loj: 121.76 u
Atomic naj npawb: 51
Melting point: 630.6 ° C
Van der Waals radius: 206 teev tsaus ntuj


Thov hu rau peb yog tias koj tuaj yeem muab cov khoom zoo li no lossis cov khoom zoo sib xws, peb yuav muab cov xwm txheej zoo tshaj plaws rau kev koom tes.

Hu Rau Peb