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ASTM International - ASTM D5159-21

Standard Guide for Dusting Attrition of Granular Activated Carbon

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Organization: ASTM International
Publication Date: 1 June 2021
Status: active
Page Count: 5
ICS Code (Particle size analysis. Sieving): 19.120
ICS Code (Chemical reagents): 71.040.30
significance And Use:

4.1 Three forces can mechanically degrade a granular activated carbon: impact, crushing, and attrition. Of these three, attrition, or abrasion, is the most common cause of dust formation in actual... View More

scope:

1.1 This guide presents a procedure for evaluating the resistance to dusting attrition of granular activated carbons. For the purpose of this guide, the dust attrition coefficient, DA, is defined as the weight (or calculated volume) of dust per unit time, collected on a preweighed filter, in a given vibrating device during a designated time per unit weight of carbon. The initial dust content of the sample may also be determined. Granular activated carbon is defined as a minimum of 90 % being larger than 80 mesh (0.18 mm) (see Test Methods D2867).

1.2 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are for information only.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Document History

ASTM D5159-21
June 1, 2021
Standard Guide for Dusting Attrition of Granular Activated Carbon
1.1 This guide presents a procedure for evaluating the resistance to dusting attrition of granular activated carbons. For the purpose of this guide, the dust attrition coefficient, DA, is defined as...
January 1, 2020
Standard Guide for Dusting Attrition of Granular Activated Carbon
1.1 This guide presents a procedure for evaluating the resistance to dusting attrition of granular activated carbons. For the purpose of this guide, the dust attrition coefficient, DA, is defined as...
July 1, 2014
Standard Guide for Dusting Attrition of Granular Activated Carbon
1.1 This guide presents a procedure for evaluating the resistance to dusting attrition of granular activated carbons. For the purpose of this guide, the dust attrition coefficient, DA, is defined as...
September 1, 2009
Standard Guide for Dusting Attrition of Granular Activated Carbon
1.1 This guide presents a procedure for evaluating the resistance to dusting attrition of granular activated carbons. For the purpose of this guide, the dust attrition coefficient, DA, is defined as...
February 1, 2004
Standard Guide for Dusting Attrition of Granular Activated Carbon
1.1 This guide presents a procedure for evaluating the resistance to dusting attrition of granular activated carbons. For the purpose of this guide, the dust attrition coefficient, DA, is defined as...
September 10, 1997
Standard Test Method for Dusting Attrition of Granular Activated Carbon
1.1 This test method covers the determination of the dusting attrition of granular activated carbons. For the purpose of this test method, the dust attrition coefficient, DA , is defined as the...
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