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Tusi Fa'asinomaga Fa'amaonia

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Fa'amatalaga Puupuu:

O le CRM o loʻo faʻaaogaina mo le faʻatonutonuina lelei ma le faʻavasegaina o meafaigāluega suʻesuʻe i le auiliiliga o le Iron Ore. E faʻaaogaina foi mo le iloiloga ma le faʻamaonia o le saʻo o metotia suʻesuʻe.E mafai ona fa'aoga le CRM mo le fa'aliliuina o le tau fa'atatau.


Fa'amatalaga Oloa

Faailoga o oloa

Folasaga o oloa

Chemical Analysis (1)
Chemical Analysis (2)

Tulaga Fa'amaonia

Siata 1. Tau Fa'amaonia mo le ZBK 306 (Vaega Fa'atele %)

Numera

Elemene

TFe

FeO

SiO2

Al2O3

CaO

MgO

ZBK 306

Tulaga Fa'amaonia

65.66

0.54

1.92

1.64

0.056

0.102

Le mautonu

0.17

0.06

0.04

0.04

0.006

0.008

Numera

Elemene

S

P

Mn

Ti

K2O

Na2O

ZBK 306

Tulaga Fa'amaonia

0.022

0.060

0.135

0.048

0.018

0.007

Le mautonu

0.001

0.002

0.003

0.002

0.002

0.002

Auala Iloiloga

Fuafuaga 2. auala su'esu'e

Tulaga

Metotia

TFe

 Titanium(III) chloride fa'aitiitiga o le potassium dichromate titration method

FeO

 Metotia titration potassium dichromateLe auala potentiometric titrimetric

SiO2

 Perchloric acid dehydration metotia gravimetricOle silicomolybdic blue spectrophotometric methodICP-AES

Al2O3

 Metotia titration complexometricLe auala photometric chrome azurol SICP-AES

CaO

 ICP-AESAAS

MgO

 ICP-AESAAS

S

 Barium sulfate gravimetric metotiaOle auala eombustion iodometric mo le fuafuaina ole sulfur

P

 Bismuth phosphomolybdate auala spectrophotometric lanumoanaICP-AES

Mn

 Metotia spectrophotometric periodate potassiumICP-AESAAS

Ti

 Diantipyryl methane photometric metotiaICP-AES

K2O

 ICP-AESAAS

Na2O

 ICP-AESAAS

Su'ega Fa'atasi ma Su'esu'ega Mausali

Fa'agata o le tusipasi: O le tusipasi o lenei CRM e aoga seia oo ia Tesema 1, 2028.

Laulau 3. Metotia mo su'ega tutusa

Tulaga

Au'ili'ili metotia

Fa'ata'ita'iga la'ititi (g)

TFe

Titanium(III) chloride fa'aitiitiga o le potassium dichromate titration method

0.2

FeO

 Metotia titration potassium dichromate

0.2

SiO2, Al2O3, CaO, MgO

ICP-AES

0.1

Mn, Ti

ICP-AES

0.2

P, K2Oi, Na2O

ICP-AES

0.5

S

Ole auala eombustion iodometric mo le fuafuaina ole sulfur

0.5

Fa'aputu ma Teuina

O mea fa'amaonia fa'asino o lo'o fa'aputu i fagu tioata fa'atasi ai ma ufi palasitika.Ole mamafa ole mamafa ole 70 g ile tasi.E fautuaina le fa'amamago pe a teu.E tatau ona fa'amago le mea fa'amaonia i le 105 ℃ mo le 1 itula a'o le'i fa'aoga, ona ave lea i fafo ma fa'alili ile vevela ole potu.

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