ASTM International - ASTM D4180-99
Standard Test Method for Vibratory Packing Density of Formed Catalyst Particles and Catalyst Carriers
|Publication Date:||10 October 1999|
|ICS Code (Chemical reagents):||71.040.30|
1.1 This test method covers the determination of the vibratory packing density of formed catalyst and catalyst carriers. For the purpose of this test, catalyst particles are defined as extrudates, spheres, or formed pellets of 0.8 to 4.8-mm ( 1/32 to 3/16-in.) nominal diameter.
1.2 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 and health practices and determine the applicability of regulatory limitations prior to use.