DIN 66126-1:1989
Determination of specific surface area of disperse solids by the permeability technique; fundamentals

Standard No.

DIN 66126-1:1989

Release Date

1989

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN 66126:2015

Latest

DIN 66126:2015

Scope

This standard specifies the mathematical bases and the principle of measurement of the specific surface of granulate or powder materials by permeability techniques. In these methods, a gas or liquid is presses or sucked through the material and the specific surface is calculated from the resulting decrease of pressure.#,,#

DIN 66126-1:1989 history

• 2015 DIN 66126:2015 Determination of specific surface area of disperse solids by the gas permeability technique - Blaine method
• 1989 DIN 66126-1:1989 Determination of specific surface area of disperse solids by the permeability technique; fundamentals