M
M.A. Frommer
Researcher at Weizmann Institute of Science
Publications - 3
Citations - 92
M.A. Frommer is an academic researcher from Weizmann Institute of Science. The author has contributed to research in topics: Membrane & Acetic acid. The author has an hindex of 3, co-authored 3 publications receiving 90 citations.
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Journal ArticleDOI
The mechanism for formation of “skinned” membranes
TL;DR: In this article, the critical water concentrations required for initiating precipitation of cellulose acetate from 20% solutions in acetone, dioxane, acetic acid, triethyl phosphate (TEP), dimethyl formamide (DMF) and dimethyl sulfoxide (DMSO) have been determined.
Journal ArticleDOI
The mechanism for formation of “skinned” membranes I. Structure and properties of membranes cast from binary solutions
R. Bloch,M.A. Frommer +1 more
TL;DR: The structure and desalination properties of cellulose acetate membranes cast from binary solutions and leached in water depend upon the nature of the casting solvent as discussed by the authors, and the location of the skin depends upon the type of the solvent.
Journal ArticleDOI
An apparatus for studying the mechanism of membrane formation
TL;DR: In this paper, an apparatus has been constructed which enables the preparation of polymeric membranes by the casting-leaching method; the control of the physical parameters which affect the structure and properties of these membranes; and the study of the processes taking place during membrane formation.