ASTM International - ASTM D7084-18

Standard Test Method for Determination of Bulk Crush Strength of Catalysts and Catalyst Carriers

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Organization: ASTM International
Publication Date: 1 May 2018
Status: active
Page Count: 3
ICS Code (Other products of the chemical industry): 71.100.99
significance And Use:

5.1 This test method is a means of determining the crushing strength of a catalyst in a bed. Techniques to measure the crushing strength of formed catalyst particles is limited to crushing of... View More

scope:

1.1 This test method covers the determination of bulk crush strength of a bed of formed catalyst particles 1/32 to 3/16 in. (0.8 to 4.8 mm) in diameter and is intended to provide information concerning the ability of the catalyst material to maintain physical integrity.

1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered 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.

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 D7084-18
May 1, 2018
Standard Test Method for Determination of Bulk Crush Strength of Catalysts and Catalyst Carriers
1.1 This test method covers the determination of bulk crush strength of a bed of formed catalyst particles 1/32 to 3/16 in. (0.8 to 4.8 mm) in diameter and is intended to provide information...
September 1, 2017
Standard Test Method for Determination of Bulk Crush Strength of Catalysts and Catalyst Carriers
1.1 This test method covers the determination of bulk crush strength of a bed of formed catalyst particles 1/32 to 3/16 in. (0.8 to 4.8 mm) in diameter and is intended to provide information...
March 1, 2009
Standard Test Method for Determination of Bulk Crush Strength of Catalysts and Catalyst Carriers
1.1 This test method covers the determination of bulk crush strength of a bed of formed catalyst particles 1/32 to 3/16 in. (0.8 to 4.8 mm) in diameter and is intended to provide information...
October 1, 2004
Standard Test Method for Determination of Bulk Crush Strength of Catalysts and Catalyst Carriers
1.1 This test method covers the determination of bulk crush strength of a bed of formed catalyst particles 1/32 to 3/16 in. (0.8 to 4.8 mm) in diameter and is intended to provide information...
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