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I.S. EN 15105:2011

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

SOLID BIOFUELS - DETERMINATION OF THE WATER SOLUBLE CHLORIDE, SODIUM AND POTASSIUM CONTENT
Available format(s)

Hardcopy , PDF

Superseded date

07-03-2015

Language(s)

English

Published date

01-01-2011

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Preparation of the test sample
8 Procedure
9 Calculation
10 Performance characteristics
11 Test report
Annex A (informative) - Performance data
Bibliography

Describes a method for the determination of the water soluble chloride, sodium and potassium content in solid biofuels by extraction with water in a closed container and their following quantification by different analytical techniques.

DevelopmentNote
Supersedes I.S. CEN/TS 15105. (02/2011)
DocumentType
Standard
Pages
14
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN 15105:2011 Identical

EN 14588:2010 Solid biofuels - Terminology, definitions and descriptions
EN ISO 11885:2009 Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007)
ISO 9964-2:1993 Water quality Determination of sodium and potassium Part 2: Determination of potassium by atomic absorption spectrometry
ISO 9964-3:1993 Water quality Determination of sodium and potassium Part 3: Determination of sodium and potassium by flame emission spectrometry
ISO 11885:2007 Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
ISO 10304-1:2007 Water quality Determination of dissolved anions by liquid chromatography of ions Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
ISO/TS 21748:2004 Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty estimation
CEN/TS 15296:2006 Solid Biofuels - Calculation of analyses to different bases
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
PREN 14780 : DRAFT 2010 SOLID BIOFUELS - SAMPLE PREPARATION
EN 14774-3:2009 Solid biofuels - Determination of moisture content - Oven dry method - Part 3: Moisture in general analysis sample
ISO 9964-1:1993 Water quality Determination of sodium and potassium Part 1: Determination of sodium by atomic absorption spectrometry
DIN 38405-1:1985-12 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of chloride ions (D 1)
EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)

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