ISO ISO 5937:1980

ISO 5937:1980 PDF Download

Standard EN
ISO 5937:1980

Sodium perborates for industrial use — Determination of degree of attrition

SKU181362494 Published by International Organization for Standardization ISO Publication Date1980-11 Pages CountPages7

Specifies a method, the principle of which consists in breaking down a sample by a high velocity jet of air in a small fluidized bed, calculating the amount of breakdown (attrition) from the change in particle size distribution of the test portion before and after fluidization, and expressing the degree of attrition as the increase in the percentage of material which passes through a screen of aperture size 150 um.

Details
Edition1
ICS Codes71.060.50 - Salts
Language(s)English
File Size276.5 KB
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