ASTM D 4164 : 2024
Current
The latest, up-to-date edition.
Standard Test Method for Mechanically Tapped Packing Density of Formed Catalyst and Catalyst Carriers
Hardcopy , PDF
English
01-09-2024
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
D 32
|
| DocumentType |
Test Method
|
| Pages |
2
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1This test method covers the determination of the mechanically tapped density of formed catalyst and catalyst carriers. For the purpose of this test method, catalyst particles are defined as extrudates, spheres, or formed pellets of 0.8 mm to 4.8 mm (1/32in. to 3/16in.) nominal diameter.
1.2This 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.
1.3This 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.
| ASTM D 7481 : 2018 | Standard Test Methods for Determining Loose and Tapped Bulk Densities of Powders using a Graduated Cylinder |
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