Accession Number:
ADA007943
Title:
Determination of the Particle Size Distribution of Powders by Means of a Photosedimentograph,
Descriptive Note:
Corporate Author:
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Personal Author(s):
Report Date:
1975-03-12
Pagination or Media Count:
24.0
Abstract:
A method is described for determining the particle size distribution 1 - 40 micrometers of small powdered samples 5 - 30 mg. The measurement is carried out with a photosedimentograph consisting of a Leitz-sedimentometer, a light source of constant intensity, a commercial recorder, a thermostat, and some other accessories. The analysis is semi-automatic, and leads to accurate results within only one hour.
Descriptors:
Subject Categories:
- Physical Chemistry