Study of separative performances of a cellulose acetate-polyurethane blend membrane for the treatment of some phenolic aqueous solutions

Journal of Environmental Protection and Ecology

Volumn 13, Issue 2, 2012, Pages 497-505

  Zavastin, D E ^a   Cretescu, I ^b   Bezdadea, M ^b  

^a GRIGORE T POPA UNIVERSITY OF MEDICINE AND PHARMACY   (Romania)

^b GHEORGHE ASACHI TECHNICAL UNIVERSITY OF IASI   (Romania)

Author keywords

Cellulose acetate; Membrane composite; Microfiltration; Phenol; Polyurethane

Indexed keywords

AQUEOUS SOLUTION; CELLULOSE; EXPERIMENTAL STUDY; FILTRATION; MEMBRANE; PHENOLIC COMPOUND; PURIFICATION; SEPARATION;

EID: 84864208696     PISSN: 13115065     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (18)

1. G. TARAKRANJAN, C. P. NARAYAN, A. BASUDAM: Separation of Phenol from Aqueous Solution by Pervaporation Using HTPB-based Polyurethaneurea Membrane. J. of Membrane Science, 217(1-2), 43 (2003).
2. A. ROSE, W. S. FRIEDETR, U. WOLLENBERGER, D. PFEIFFER: Quinoprotein Glucose Dehydrogenase Modified Thick-film Electrodes for the Amperometric Detection of Phenolic Compounds in Flow Injection Analysis. Fresenius J. Anal. Chem., 369(2), 145 (2001).
3. A. RADU, B. BUCUR, M. CHEREGI, A. F. DANET, S. KALINOWSKI: Spectrophotometric Determination of Phenols in Water Using an Analysis Assembly with Automated Flow. Chemistry J. (Bucharest), 52(1-2), 41 (2001).
4. NTPA-002/2002: Standard Regarding Condition of Wastewater Discharge in Sewerage Network of Localities and Directly in Treatment Plants. Published in the Official Monitor, Part I No 398 on 11/05/2005, according to HG No 188/2002 modified and supplemented through HG No 352/2005 and HG No 210/2007.
5. NTPA-001/2002: Standard Regarding the Establishment of Pollutant Charge Limits for Industrial and Urban Wastewater at Discharge in Natural Receptors. Published in the Official Monitor, 398 on 11/05/2005 according to HG No 188/2002 modified and supplemented through HG No 352/2005 and HG No 210/2007.
6. M. HOSHI, M. KOGURE, T. SAITOH, T. NAKAGAWA: Separation of Aqueous Phenol through Polyurethane Membranes by Pervaporation. J. Appl. Polym. Sci., 65(3), 469 (1997).
7. 4 Activation. J. of Environm. Protection and Ecology, 2, 417 (2008).
8. R. S. JUANG, W. C. LEE, C. L. CHEN: Removal of Sodium Dodecyl Benzene Sulfonate and Phenol from Water by a Combined PAC Adsorption and Cross-flow Microfiltration Process. J. Chem. Technol. Biotechnol., 79(3), 240 (2004).
9. M. BEZDADEA, G. CIOBANU, I. BADULESCU, R. GRIGORIU: Procedure for Otaining a Semi-permeable Membrane. Patent No 100133/1990, Romania.
10. M. BEZDADEA, A. SAVIN, G. CIOBANU: Use Of Glycidyls in the Modification of Polyurethane Membrane Structures. Polymer International, 32, 407 (1993).
11. M. BEZDADEA, R. GRIGORIU: Semi-permeable Membranes for Ultrafiltration. Chemistry J. (Bucharest), 41(10), 809 (1990).
12. G. CIOBANU, M. BEZDADEA: SAPO-5 zeolite-filled Polyurethane Membranes. I. Preparation and Morphological Characterization. Revista de chimie (Bucharest), 55(3), 140 (2005)
13. D. ZAVASTIN, I. CRETESCU, M. BEZDADEA, M. BOURCEANU, M. DRAGAN, G. LISA, I. MANGALAGIU, V. VASIC, J. SAVIC: Preparation, Characterization and Applicability of Cellulose Acetate-Polyurethane Blend Membrane in Separation Techniques. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 370(1-3), 120 (2010).
14. J. M. YANG, M. J. HUANG, T. S. YEH: Preparation of Poly (acrylic acid) Modified Polyurethane Membrane for Biomaterial by UV Radiation without Degassing. J. Biomed. Mater. Res., 45(2), 133 (1999).
15. E. A. HEGAZY, K. M. El-SALMAWY, A. A. El-NAGGAR: Recovery of Heavy Metals from Aqueous Solution by Using Radiation Crosslinked Polyvinyl alcohol). J. Appl. Polym. Sci., 94(4), 1649 (2004).
16. X. LIU, J. PAWLISZYN: Determination of Membrane Permeability without Calibration Using Solid-phase Microextraction (SPME). J. of Membrane Science, 268(1), 65 (2006).
17. S. K. BHATIA, J. L. SMITH: Geotextile Characterization and Pore-size Distribution: Part II. A Review of Test Methods and Results. Geosynthetic International, 3(2), 155 (1996).
18. M. SURPATENU, C. ZAHARIA: ABC-method for Analysis of Water Quality. Iasi, Romania, 2002, p. 114.