Application of Mercury-Intrusion Method for Determination of Pore-Size Distribution to Membrane Filters

Pore Size Distributions in Microporous Membranes II. Bulk Characterization of Track-Etched Filters by Air Porometry and Mercury Porosimetry

“…point techniques is mercury intrusion porosimetry. The method (also firstly proposed by Washburn (18)) was devel-BET Isotherms oped by Ritter and Drake (4) and applied for the first time Another method customarily used to characterize structo characterize membrane filters by Honold and Skau (19).…”

Membrane Filtration

“…The pore-size distribution is determined by a mercury-infusion method. 8 Scanning electron microscope photomicrograph, magni fi cation ×2,500. (i.e., the hole itself) and the surrounding fi lter could not be made to "disappear" by mounting the fi lter in a medium of matching refractive index, unlike cellulosic fi lters.…”

Selective Filtration in the Isolation of Independent Clones of Streptomyces

“…Several species of Streptomyces were used throughout this work: S. psammoticus, S. avellaneus, S. rimosus, S. aureofaciens, and S. coelicolor A3- (2).…”