Reference Material For Ore Detection

oloa

Fa'asinoga Mea mo Su'esu'ega Ore

Fa'amatalaga Puupuu:

Tusi Faamaonia o Mea Fa'asinomaga Fa'amaonia Mea Fa'asinoga Fa'asinomaga mo le Fa'avasegaina o vaila'au ole Phosphorus, Arsenic, Fluorine, Chlorine ma le Mercury ile Koale GBW(E)110109.


Fa'amatalaga Oloa

Faailoga o oloa

Folasaga o oloa

O le CRM e fa'aoga mo le fa'atonutonuina lelei ma le fa'avasegaina o meafaigāluega su'esu'e ile au'ili'iliga ole Koale.E fa'aogaina fo'i mo le iloiloga ma le fa'amaoniaina o le sa'o o metotia su'esu'e.E mafai ona fa'aoga le CRM mo le fa'aliliuina o le tau fa'atatau.

New standard coal

Tulaga Fa'amaonia

Siata 1. Tulaga Fa'amaonia mo GBW (E) 110109 (k=2)

Numera Elemene P/% Pei*/μg/g F/μg/g Cl*/% Hg*/μg/g
 GBW(E)110109 Tulaga Fa'amaonia 0.0080 22 158 0.051 0.03
Le mautonu 0.0008 3 11 0.005 0.01

Fa'aaliga 1: * Fa'ailoa mai e le'o i totonu o le tulaga fautuaina mo le gaosiga o le tomai o le CNAS

Auala Iloiloga

Fuafuaga 2. auala su'esu'e

Tulaga

Metotia

P

Faʻaititia le molybdophosphate auala photometric

ICP-AES

As

HG-ICP-AES

HG-AFS

F

Su'esu'ega fa'aeletise filifili fa'a-Fluorine

Ion chromatography

Cl

Le auala potentiometric titrimetric

Ion chromatography

Hg

Cold atomic absorption spectrometric method AFS

Fa'ata'ita'iga mautu ma metotia su'esu'e tu'usa'o o le mercury

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 Iuni 1, 2024.

Laulau 3. Metotia mo su'ega tutusa

Tulaga

Au'ili'ili metotia

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

P

ICP-AES

1

As

HG-ICP-AES

1

F

Su'esu'ega fa'aeletise filifili fa'a-Fluorine

0.5

Cl

Le auala potentiometric titrimetric

0.5

Hg

AFS

0.5

Fa'aputuina ma Teuga

O mea fa'amaonia fa'asino o lo'o fa'apipi'iina i fagu tioata lanu enaena ma ufiufi palasitika.Ole mamafa ole mamafa e 50 g ile tasi.E fautuaina le fa'amamago pe a teu.

Falesu'esu'e

Igoa: Shandong Institute of Metallurgical Science Co., Ltd.

Tuatusi : 66 Jiefang East Road, Jinan, Shandong, Saina;

Upega tafa'ilagi:www.cncrms.com

Emai:cassyb@126.com

New standard coal1

Faamaonia e: Gao Hongji

Fa'atonu Falesu'esu'e

Aso: Iulai 1, 2019


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