Bloch et al., 1970 - Google Patents
The mechanism for formation of “skinned” membranes I. Structure and properties of membranes cast from binary solutionsBloch et al., 1970
- Document ID
- 17816573096313922046
- Author
- Bloch R
- Frommer M
- Publication year
- Publication venue
- Desalination
External Links
Snippet
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. Membranes cast from acetone and dioxane are dense and structurally homogeneous. Those cast from …
- 239000012528 membrane 0 title abstract description 60
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane formation
- B01D67/0023—Organic membrane formation by inducing porosity into non porous precursor membranes
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