ASTM International - ASTM D4607-14(2021)

Standard Test Method for Determination of Iodine Number of Activated Carbon

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Organization: ASTM International
Publication Date: 1 June 2021
Status: active
Page Count: 5
ICS Code (Solid fuels): 75.160.10
significance And Use:

4.1 The iodine number is a relative indicator of porosity in an activated carbon. It does not necessarily provide a measure of the carbon's ability to absorb other species. Iodine number may be... View More

scope:

1.1 This test method covers the determination of the relative activation level of unused or reactivated carbons by adsorption of iodine from aqueous solution. The amount of iodine absorbed (in milligrams) by 1 g of carbon using test conditions listed herein is called the iodine number.

1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

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. Specific hazard statements are given in Section 7.

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 D4607-14(2021)
June 1, 2021
Standard Test Method for Determination of Iodine Number of Activated Carbon
1.1 This test method covers the determination of the relative activation level of unused or reactivated carbons by adsorption of iodine from aqueous solution. The amount of iodine absorbed (in...
March 1, 2014
Standard Test Method for Determination of Iodine Number of Activated Carbon
1.1 This test method covers the determination of the relative activation level of unused or reactivated carbons by adsorption of iodine from aqueous solution. The amount of iodine absorbed (in...
March 1, 2011
Standard Test Method for Determination of Iodine Number of Activated Carbon
1.1 This test method covers the determination of the relative activation level of unused or reactivated carbons by adsorption of iodine from aqueous solution. The amount of iodine absorbed (in...
October 1, 2006
Standard Test Method for Determination of Iodine Number of Activated Carbon
The iodine number is a relative indicator of porosity in an activated carbon. It does not necessarily provide a measure of the carbon’ ability to absorb other species. Iodine number may be used as an...
February 10, 1999
Standard Test Method for Determination of Iodine Number of Activated Carbon
1.1 This test method covers the determination of the relative activation level of unused or reactivated carbons by adsorption of iodine from aqueous solution. The amount of iodine absorbed (in...
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