Concentration of inorganic salts in the permeate during nano- or ultrafiltration promoted by water-soluble polyelectrolytes in the feed solution

Industrial and Engineering Chemistry Research

Volumn 44, Issue 5, 2005, Pages 1358-1369

  Prokopovich, P ^a   Starov, V ^a   Holdich, R G ^a  

^a LOUGHBOROUGH UNIVERSITY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

POLARIZATION; POLYELECTROLYTES; POLYMERIC MEMBRANES; PORE SIZE; POTASSIUM COMPOUNDS; SALTS;

GEL LAYERS; HOMOPOLYMERS; POTASSIUM CHLORIDE; SALT CONCENTRATIONS;

ULTRAFILTRATION;

CHLORIDE; ELECTROLYTE; INORGANIC SALT; N,N DIMETHYL N 2 PROPENYL 2 PROPEN 1 AMINIUM CHLORIDE; POLYELECTROLYTE; POTASSIUM CHLORIDE; UNCLASSIFIED DRUG;

INORGANIC COMPOUND; NANOSTRUCTURE; ULTRAFILTRATION;

ARTICLE; CONCENTRATION RESPONSE; FOOD; ION TRANSPORT; MATHEMATICAL ANALYSIS; NANOFILTRATION; POLARIZATION; ULTRAFILTRATION;

EID: 14344263633     PISSN: 08885885     EISSN: None     Source Type: Journal    
DOI: 10.1021/ie049696l     Document Type: Article

References (13)

1. Starov, V. M.; Filippov, A. N.; Volchek, K. A.; Gagarinskaja, I. L.; Tsezura, E. S.; Kaj, H. S.. Concentration of Inorganic Low Molecular Weight Components of Solutions in Filtrate in Ultrafiltration Process at the Presence of Polyelectrolytes. Chem. Technol. Water 1991, 13 (2), 116.
2. Lonsdale, N. K.; Push, W. Donnan-membrane effects in hyperfiltration of ternary systems. J. Chem. Soc., Faraday Trans. 1 1975, 71, 501-514.
3. Vonk, M. W.; Smith, J. A. M. Thermodynamics of ternary systems in reverse osmosis. Desalination 1983, 48, 105.
4. Vonk, M. W.; Smith, J. A. M. Positive and negative ion retention curves of mixed electrolytes in reverse osmosis with a cellulose acetate membrane. An analysis on the basis of the generalized Nernst-Planck equation. J. Colloid Interface Sci. 1983, 96 (1), 121.
5. Gorskii, V. G.; Starov, V. M.; Churaev, N. V. Reverse Osmosis Separation of Ternary Electrolyte Solutions. Colloid J. 1988, 50 (3), 379 (English Translation).
6. Fridrikhsberg, D. A. Kurs kolloidnoi khimii (Texbook of Colloid Chemistry); Khimya: Leningrad, U.S.S.R., 1984.
7. Helfferich, F. Ionenaustauscher. Band I. Grundlagen Struktur-Herstellung- Theorie; Verlag Chemie GmbH: Weinheim, Germany, 1959.
8. Bryk, M. T.; Tsapyuk, E. A. Ultrafiltration; Naukova Dumka: Kiev, 1989.
9. Migalatii, E. V.; Tarasov, A. N.; Pushkarev, V. V. Effect of Membrane Charge on the Semipermeability Properties. In Abstracts of Papers. The 4th AllsUnion Conference on the Methods of Membrane Separation of Mixtures; Moscow, 1987; Part 1, p 46.
10. Perry, M.; Linder, C. Intermediate reverse osmosis ultrafiltration (RO UF) membranes for concentration and desalting of low molecular weight organic solutes. Desalination 1989, 71, 233.
11. Spiegler, K. S.; Kedem, O. Thermodynamics of hyperfiltration (reverse osmosis): criteria for efficient membranes. Desalination 1966, 1, 311-326.
12. Dorokhov, V. M.; Martynov, G. A.; Starov, V. M.; Churaev, N. V. Substantiation of the Selection of a Calculation Model of a Reverse Osmosis Membrane. Colloid J. 1984, 46 (2), 202 (English Translation).
13. Starov, V.; Churaev, N. Separation of Electrolyte Solutions by Reverse Osmosis. Adv. Colloid Interface Sci. 1993, 43, 145.