ASTM D3908-99

Standard Test Method for Hydrogen Chemisorption on Supported Platinum on Alumina Catalysts and Catalyst Carriers By Volumetric Vacuum Method

STANDARD published on 10.4.1999

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The information about the standard:

Designation standards: ASTM D3908-99
Note: WITHDRAWN
Publication date standards: 10.4.1999
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM D3908-99 :

Keywords:
Catalysts, Chemisorption, Hydrogen content-petroleum products, Vacuum testing-petroleum products, hydrogen chemisorption (at 298 K (25°C)) on supported platinum on, alumina catalysts, by volumetric vacuum method, test, ICS Number Code 71.040.30 (Chemical reagents)