Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Analysis of micropores by gas adsorption Ingestion-build-48974 and it was decided to

and it was decided to reflect these in the standard by the differentiation between two quality levels

10 Identification of data subjects for no longer than is necessary for the purposes for which the data were collected

adapt and respond - providing both resilience and agility in a global marketplace

Thermal performance of casing

Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Analysis of micropores by gas adsorption Ingestion-build-48974 and it was decided to1 Scope This part of ISO 15901 describes methods for the evaluation of the volume of micropores (pores of internal width less than 2 nm) and the specific surface area of microporous material by low temperature adsorption of gases [1],[2],[3],[4],[5],[6],[7]. These are comparative, non destructive tests. The methods use physisorbing gases that can penetrate into the pores under investigation. The method is applicable to isotherms of type I, II, IV or