No products
View larger
AS 1038.14.1-2003 (R2013)
M00003474
New product
AS 1038.14.1-2003 (R2013)
Coal and coke - Analysis and testing Higher rank coal ash and coke ash - Major and minor elements - Borate fusion/flame atomic absorption spectrometric method
Standards Australia
In stock
More info
Table of Contents
<toc>
<bookmarktable>
<bookmark index='0'>
<pageno>1</pageno>
<text>AS 1038.14.1-2003 COAL AND COKE-ANALYSIS AND TESTING - HIGHER RANK COAL ASH AND COKE ASH-MAJOR AND MINOR ELEMENTS-BORATE...</text>
<bookmark index='1'>
<pageno>4</pageno>
<text>PREFACE</text>
</bookmark>
<bookmark index='2'>
<pageno>5</pageno>
<text>CONTENTS</text>
</bookmark>
<bookmark index='3'>
<pageno>6</pageno>
<text>1 SCOPE</text>
</bookmark>
<bookmark index='4'>
<pageno>6</pageno>
<text>2 REFERENCED DOCUMENTS</text>
</bookmark>
<bookmark index='5'>
<pageno>7</pageno>
<text>3 DEFINITIONS</text>
</bookmark>
<bookmark index='6'>
<pageno>7</pageno>
<text>4 PRINCIPLE</text>
</bookmark>
<bookmark index='7'>
<pageno>7</pageno>
<text>5 SAFETY</text>
</bookmark>
<bookmark index='8'>
<pageno>7</pageno>
<text>6 REAGENTS</text>
<bookmark index='9'>
<pageno>7</pageno>
<text>6.1 General</text>
</bookmark>
<bookmark index='10'>
<pageno>7</pageno>
<text>6.2 Lithium tetraborate, anhydrous (minimum 98% Li2B4O7)</text>
</bookmark>
<bookmark index='11'>
<pageno>7</pageno>
<text>6.3 Solutions</text>
<bookmark index='12'>
<pageno>7</pageno>
<text>6.3.1 Nitric acid</text>
</bookmark>
<bookmark index='13'>
<pageno>7</pageno>
<text>6.3.2 Nitric acid (1+1)</text>
</bookmark>
<bookmark index='14'>
<pageno>8</pageno>
<text>6.3.3 Nitric acid (1+9)</text>
</bookmark>
<bookmark index='15'>
<pageno>8</pageno>
<text>6.3.4 Nitric acid (1+19)</text>
</bookmark>
<bookmark index='16'>
<pageno>8</pageno>
<text>6.3.5 Hydrochloric acid</text>
</bookmark>
</bookmark>
<bookmark index='17'>
<pageno>8</pageno>
<text>6.4 Standard solutions</text>
<bookmark index='18'>
<pageno>8</pageno>
<text>6.4.1 Standard aluminium solution</text>
</bookmark>
<bookmark index='19'>
<pageno>8</pageno>
<text>6.4.2 Standard barium solution</text>
</bookmark>
<bookmark index='20'>
<pageno>8</pageno>
<text>6.4.3 Standard calcium solution</text>
</bookmark>
<bookmark index='21'>
<pageno>8</pageno>
<text>6.4.4 Standard iron solution</text>
</bookmark>
<bookmark index='22'>
<pageno>8</pageno>
<text>6.4.5 Standard magnesium solution</text>
</bookmark>
<bookmark index='23'>
<pageno>8</pageno>
<text>6.4.6 Standard manganese solution</text>
</bookmark>
<bookmark index='24'>
<pageno>8</pageno>
<text>6.4.7 Standard potassium solution</text>
</bookmark>
<bookmark index='25'>
<pageno>8</pageno>
<text>6.4.8 Standard silicon solution</text>
</bookmark>
<bookmark index='26'>
<pageno>9</pageno>
<text>6.4.9 Standard sodium solution</text>
</bookmark>
<bookmark index='27'>
<pageno>9</pageno>
<text>6.4.10 Standard strontium solution</text>
</bookmark>
<bookmark index='28'>
<pageno>9</pageno>
<text>6.4.11 Standard titanium solution</text>
</bookmark>
<bookmark index='29'>
<pageno>9</pageno>
<text>6.4.12 Standard zinc solution</text>
</bookmark>
<bookmark index='30'>
<pageno>9</pageno>
<text>6.4.13 Lanthanum/zirconium solution</text>
</bookmark>
<bookmark index='31'>
<pageno>9</pageno>
<text>6.4.14 Lithium tetraborate solution</text>
</bookmark>
<bookmark index='32'>
<pageno>9</pageno>
<text>6.4.15 Matrix matching solution for sample dilution</text>
</bookmark>
</bookmark>
<bookmark index='33'>
<pageno>9</pageno>
<text>6.5 Calibration solutions</text>
</bookmark>
</bookmark>
<bookmark index='34'>
<pageno>9</pageno>
<text>7 APPARATUS</text>
<bookmark index='35'>
<pageno>9</pageno>
<text>7.1 General</text>
</bookmark>
<bookmark index='36'>
<pageno>9</pageno>
<text>7.2 Atomic absorption spectrometer</text>
</bookmark>
<bookmark index='37'>
<pageno>10</pageno>
<text>7.3 Platinum or platinum/gold crucibles and lids</text>
</bookmark>
<bookmark index='38'>
<pageno>10</pageno>
<text>7.4 Plastic bottles</text>
</bookmark>
<bookmark index='39'>
<pageno>10</pageno>
<text>7.5 Weighing device</text>
</bookmark>
</bookmark>
<bookmark index='40'>
<pageno>10</pageno>
<text>8 SAMPLE PREPARATION</text>
</bookmark>
<bookmark index='41'>
<pageno>10</pageno>
<text>9 PROCEDURE</text>
<bookmark index='42'>
<pageno>10</pageno>
<text>9.1 Number of determinations</text>
</bookmark>
<bookmark index='43'>
<pageno>10</pageno>
<text>9.2 Blank test</text>
</bookmark>
<bookmark index='44'>
<pageno>10</pageno>
<text>9.3 Check test</text>
</bookmark>
<bookmark index='45'>
<pageno>12</pageno>
<text>9.4 Determination</text>
<bookmark index='46'>
<pageno>12</pageno>
<text>9.4.1 Decomposition of test portion</text>
</bookmark>
<bookmark index='47'>
<pageno>13</pageno>
<text>9.4.2 Test solutions</text>
</bookmark>
</bookmark>
<bookmark index='48'>
<pageno>14</pageno>
<text>9.5 Measurement</text>
<bookmark index='49'>
<pageno>14</pageno>
<text>9.5.1 General</text>
</bookmark>
<bookmark index='50'>
<pageno>14</pageno>
<text>9.5.2 Calibration graphs</text>
</bookmark>
<bookmark index='51'>
<pageno>14</pageno>
<text>9.5.3 Graph linearity</text>
</bookmark>
<bookmark index='52'>
<pageno>14</pageno>
<text>9.5.4 Background correction</text>
</bookmark>
</bookmark>
</bookmark>
<bookmark index='53'>
<pageno>14</pageno>
<text>10 CALCULATION</text>
</bookmark>
<bookmark index='54'>
<pageno>15</pageno>
<text>11 REPORTING OF RESULTS</text>
</bookmark>
<bookmark index='55'>
<pageno>15</pageno>
<text>12 PRECISION</text>
</bookmark>
<bookmark index='56'>
<pageno>15</pageno>
<text>13 TEST REPORT</text>
</bookmark>
</bookmark>
</bookmarktable>
</toc>
Abstract
Sets out a method for the determination of twelve elements in higher rank coal ash and coke ash by flame atomic absorption spectrometry after borate fusion. Methods for the determination of a further two elements are also referenced.
RECONFIRMATION NOTICE
Technical Committee MN-001 has reviewed the content of this publication and in accordance with Standards Australia procedures for reconfirmation, it has been determined that the publication is still valid and does not require change.
Certain documents referenced in the publication may have been amended since the original date of publication. Users are advised to ensure that they are using the latest versions of such documents as appropriate, unless advised otherwise in this Reconfirmation Notice.
Approved for reconfirmation in accordance with Standards Australia procedures for reconfirmation on 15 July 2013.
The following are represented on Technical Committee MN-001:
Australasian Institute of Mining and Metallurgy
Australian Coal Association
Australian Coal Industry Reference Samples
Australian Coal Preparation Society
Bureau of Steel Manufacturers of Australia
Coalfield Geology Council of NSW
CSIRO Energy Technology
National Association of Testing Authorities Australia
National Generators Forum
The University of New South Wales
The University of Queensland
University of Newcastle
To view or download a copy of the reconfirmation notice please go to the reconfirmation link near the top of this page.
Scope
This Standard sets out a method for the determination of silicon, aluminium, iron, calcium, magnesium, sodium, potassium, titanium, manganese, barium, strontium and zinc in higher rank coal ash and coke ash by flame atomic absorption spectrometry after borate fusion. A spectrophotometric method for the determination of phosphorus and a method for the determination of sulfur are also referenced.
This method is suitable for the determination of the above elements (expressed as oxides), in the concentration ranges specified in Table 1.
General Product Information
| Document Type | Standard |
| Status | Current |
| Publisher | Standards Australia |
| ProductNote | Reconfirmed 06-08-2013 |
| Committee | MN-001 |
| Supersedes |
|