Logo
Login Sign Up
Current Revision

BSI BS ISO 13605:2018

Solid mineral fuels. Major and minor elements in coal ash and coke ash. Wavelength dispersive x-ray fluorescence spectrometric method
Best Price Guarantee
Instant
2-5 Days
SAVE 10%

$319.84

$319.84

$575.71

$449.42

$449.42

$808.96



Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


View in Library
or
British Standards Institution Logo

BSI BS ISO 13605:2018

Solid mineral fuels. Major and minor elements in coal ash and coke ash. Wavelength dispersive x-ray fluorescence spectrometric method

PUBLISH DATE 2018
PAGES 22
BSI BS ISO 13605:2018

This document sets out a wavelength dispersive X-ray fluorescence (XRF) procedure for the determination of silicon, aluminium, iron, calcium, magnesium, sodium, potassium, titanium, manganese, phosphorus and sulfur.

The method is applicable to coal ashes, coke ashes and boiler ashes having components within the concentration ranges specified in Table 1.

Table 1

Ranges of application of the method

Oxide Concentration range

%

SiO2 5 to 100
Al2O3 5 to 80
Fe2O3 0,1 to 25
CaO 0,05 to 25
MgO 0,05 to 25
Na2O 0,05 to 5
K2O 0,05 to 5
TiO2 0,05 to 5
Mn3O4 0,005 to 5
P2O5a 0,01 to 5
SO3 0,05 to 10

NOTE 1 Additional analytes can be included in the method, provided that appropriate validation using reference materials is carried out.

NOTE 2 The precision statistics can be determined using suitable reference materials.

NOTE 3 The method described in this document has been tested for the following additional analytes: BaO (0,01 % to 1 %); SrO (0,01 % to 1 %) and ZnO (0,005 % to 1 %).

a For information relating to phosphorus calculations, refer to Annex D.

SDO BSI: British Standards Institution
Document Number ISO 13605
Publication Date Oct. 23, 2018
Language en - English
Page Count
Revision Level
Supercedes
Committee W/-
Loading...

Failed to load document history.

Publish Date Document Id Type View