Effect of previous coagulation in direct ultrafiltration of primary settled municipal wastewater

Desalination

Volumn 304, Issue , 2012, Pages 41-48

  Delgado Diaz, Sebastián ^a   Vera Peña, Luisa ^a   González Cabrera, Enrique ^a   Martínez Soto, Marta ^a   Vera Cabezas, Luisa M ^b   Bravo Sánchez, Luis R ^b  

^a UNIVERSIDAD DE LA LAGUNA   (Spain)

^b CENTRAL UNIVERSITY OF LAS VILLAS   (Cuba)

Author keywords

Coagulation flocculation; Dead end ultrafiltration; Hollow fibre; Membrane fouling; Primary effluent; Wastewater treatment

Indexed keywords

BACK WASHING; BIOLOGICAL TREATMENT; CAKE FORMATION; CAKE RESISTANCE; CHEMICAL OXYGEN DEMAND REMOVALS; COAGULANT DOSAGE; COAGULANT DOSE; COAGULATION FLOCCULATION; COLLOIDAL FRACTIONS; DEAD-END ULTRAFILTRATION; DIRECT ULTRAFILTRATION; DOMESTIC WASTEWATER; FOULING RESISTANCE; HOLLOW-FIBRE; MEMBRANE SURFACE; MUNICIPAL WASTEWATERS; OPERATION PARAMETERS; PRIMARY EFFLUENT; RAW WASTEWATERS; RESISTANCE VALUES; SECONDARY EFFLUENT; STEADY-STATE CONDITION; TREATED EFFLUENT; WATER REUSE;

CHEMICAL OXYGEN DEMAND; CLARIFICATION; CLARIFIERS; COAGULATION; EFFLUENT TREATMENT; EFFLUENTS; FLOCCULATION; MEMBRANE FOULING; ULTRAFILTRATION; WASTEWATER RECLAMATION; WASTEWATER TREATMENT; WATER CONSERVATION; WATER SUPPLY;

WATER FILTRATION;

CHEMICAL OXYGEN DEMAND; COAGULATION; EFFLUENT; FOULING; MEMBRANE; ULTRAFILTRATION; WASTE TREATMENT; WASTEWATER; WATER TREATMENT;

EID: 84865958368     PISSN: 00119164     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.desal.2012.08.005     Document Type: Article

References (24)

1. AQUAMAC II Project Estudio Actualizado de la Situación del Aprovechamiento de Aguas Depuradas en la Macaronesia. Proyecto AQUAMAC II, Técnicas y Métodos para la gestión Sostenible del Agua en la Macaronesia 2008, (in Spanish). Instituto Tecnológico de Canarias (Ed.).
2. Iglesias R., Ortega E., Batanero G., Quintas L. Water reuse in Spain: data overview and cost estimation of suitable treatment trains. Desalination 2010, 263:1-10.
3. Real Decreto 1620/2007, de 7 de diciembre, por el que se establece el regimen juridico de la reutilizacion de las aguas depuradas (in Spanish). http://www.boe.es/boe/dias/2007/12/08/pdfs/A50639-50661.pdf.
4. de Koning J., Bixio D., Karabelas A., Salgot M., Schäfer A. Characterisation and assessment of water treatment technologies for reuse. Desalination 2008, 218:92-104.
5. Smith A.J., Hardy P., Lodge B.N. Alternative water sources and technologies for non-potable re-use. 74th WEFTEC Conference, Atlanta, Georgia, 13-17 October 2001 2001.
6. Abdessemed D., Nezzal G. Tertiary treatment of a secondary effluent by the coupling of coagulation-adsorption-ultrafiltration for reuse. Desalination 2005, 175:135-141.
7. Ravazzini A.M., van Nieuwenhuijzen A.F., van der Graaf J.H.M.J. Direct ultrafiltration of municipal wastewater: comparison between filtration of raw sewage and primary clarifier effluent. Desalination 2005, 178:51-62.
8. Ahn K.-H., Song K.-G. Application of microfiltration with a novel fouling control method for reuse of wastewater from a large-scale resort complex. Desalination 2000, 129:207-216.
9. Al Malack M.H., Anderson G.K. Use of crossflow microfiltration in wastewater treatment. Water Res. 1997, 31(12):3064-3072.
10. M.F. Pouet, Traitements physico-chimiques associés à une microfiltration d'eau usée urbaine, Thése de doctorat USTL Montpellier, 1994.
11. Choo K.H., Choi S.J., Hwang E.D. Effect of coagulant types on textile wastewater reclamation in a combined coagulation/ultrafiltration system. Desalination 2007, 202:262-270.
12. Lee B.-B., Choo K.-H., Chang D., Choi S.-J. Optimizing the coagulant dose to control membrane fouling in combined coagulation/ultrafiltration systems for textile wastewater reclamation. Chem. Eng. J. 2009, 155:101-107.
13. Delgado S., Díaz F., García D., Otero N. Behaviour of inorganic coagulants in secondary effluents from a conventional wastewater treatment plant. Filtr. Sep. 2003, 40(7):42-46.
14. APHA Standard Methods for the Examination of Water and Wastewater 1992, American Public Health Association/Water Environment Federation, Washington, DC, USA. 18 th ed.
15. Adin A., Asano T. The role of physical-chemical treatment in wastewater reclamation and reuse. Water Sci. Technol. 1998, 37(10):79-90.
16. Tchobanoglous G., Burton F.L., Stensel H.D. Wastewater Engineering: Treatment and Reuse 2003, Metcalf and Eddy, Inc., McGraw-Hill, New York. 3rd ed.
17. Ahn K.-H., Song K.-G. Treatment of domestic wastewater using microfiltration for reuse of wastewater. Desalination 1999, 126:7-14.
18. Smith P.J., Vigneswaran S., Ngo H.H., Ben-Aim R., Nguyen H. A new approach to backwash initiation in membrane systems. J. Membr. Sci. 2006, 278:381-389.
19. Delgado S., Villarroel R., González E. Effect of the shear intensity on fouling in submerged membrane bioreactor for wastewater treatment. J. Membr. Sci. 2008, 311:173-181.
20. Kim J., DiGiano F.A. Fouling models for low-pressure membrane systems. Sep. Purif. Technol. 2009, 68:293-304.
21. Delgado S., Diaz F., Vera L., Diaz R., Elmaleh S. Modelling hollow-fibre ultrafiltration of biologically treated wastewater with and without gas sparging. J. Membr. Sci. 2004, 228:55-63.
22. Kimura K., Hane Y., Watanabe Y. Effect of pre-coagulation on mitigating irreversible fouling during ultrafiltration of a surface water. Water Sci. Technol. 2005, 51:93-100.
23. Harmant P., Aimar P. Coagulation of colloids retained by porous wall. AlChE J. 1996, 42:3523-3532.
24. McAdam E.J., Judd S.J. Optimisation of dead-end filtration conditions for an immersed anoxic membrane bioreactor. J. Membr. Sci. 2008, 325:940-946.