Journal of Industrial and Engineering Chemistry, Vol.28, 247-260, August, 2015
Treatment of toluene, benzene, naphthalene and xylene (BTNXs) containing wastewater using improved biological oxidation with pretreatment using Fenton/ultrasound based processes
E-mail:
Improved biological oxidation based on pretreatment using combined Fenton and ultrasound in
presence of stirring as the best approach and use of modified activated sludge was demonstrated for the treatment of wastewater containing benzene, toluene, naphthalene and o-xylene. The optimum pretreatment conditions were observed as initial pH of 3.3.5, Fe2+ dosage of 2.0 g L.1 and H2O2 dosage of 1.0 g L.1 giving about 80.95% reduction in the chemical oxygen demand (COD) and favorable BOD5/COD value for the biological oxidation. Use of modified prepared activated sludge gave about 20.30% higher extent of degradation as compared to the conventional sludge types.
Keywords:Biodegradation;Types of sludge;Fenton oxidation;Advanced oxidation processes;Kinetics;Mixed culture
- Fetzer JC, Polycycl. Aromat. Compd., 27, 143 (2007)
- Schoeny R, Poirier K, Provisional Guidance for Quantitative Risk Assessment of Polycyclic Aromatic Hydrocarbons, USEPA (US Environmental Protection Agency), Office of Research and Development, Office of Health and Environmental Assessment, Washington, DC, 1993 (EPA/600/R-93/089 (NTIS PB94116571)).
- Sahınde D, Bakı E, Recep O, Water Res., 32, 3495 (1998)
- Tansel B, Reg J, J. Environ. Sci. Health Part A-Toxic/Hazard. Subst. Environ. Eng., 35, 1557 (2000)
- Elmaleh S, Ghaffor N, Water Sci. Technol., 34, 231 (1996)
- Koh SM, Dixon JB, Appl. Clay Sci., 18, 111 (2001)
- Saien J, Nejati H, J. Hazard. Mater., 148(1-2), 491 (2007)
- David LS, Anders WA, Environ. Sci. Technol., 25, 1419 (1991)
- Martens DA, Frankenberger WT, J. Soil Contam., 4, 175 (1995)
- Beller HR, Sporman AM, Sharma PK, Appl. Environ. Microbiol., 62, 1188 (1996)
- Edwards EA, Wills LE, Reinhard M, Appl. Environ. Microbiol., 58, 794 (1992)
- Grbic-Galic D, Vogel TM, Appl. Environ. Microbiol., 53, 254 (1987)
- Horng R, Kuei C, Chen W, J. Environ. Eng.-ASCE, 135, 854 (2009)
- Jindrov E, Chocova M, Demnerova K, Brenner V, Folia Microbiol., 47, 83 (2002)
- Salmanov M, Aliyeva S, Veliyev M, Bekrashi N, Ekol. Derg. Acad. J., 17, 59 (2008)
- Stepnowskia P, Siedlecka EM, Behrend P, Jastorff B, Water Res., 36, 2167 (2002)
- Gogate PR, Pandit AB, Adv. Environ. Res., 8, 553 (2004)
- Dorfman LM, Adams GE, Reactivity of Hydroxyl Radical, National Bureau of Standards Rep. NSRDS-NSB-46, National Bureau of Standards, Washington, DC, 1973.
- Walling C, Acc. Chem. Res., 31, 155 (1998)
- Mason TJ, Petrier C, in: Parsons S (Ed.), Advanced Oxidation Processes for Water and Wastewater Treatment, IWA Publishing, London, 2004, p. 185.
- Cravotto G, Di Carlo S, Tumiatti V, Roggero C, Bremner DH, Environ. Technol., 26, 721 (2005)
- Gogate PR, Adv. Environ. Res., 6, 335 (2002)
- Gogate PR, Chem. Eng. Process., 47(4), 515 (2008)
- Adewuyi YG, Ind. Eng. Chem. Res., 40(22), 4681 (2001)
- Mahvi AH, Iran. J. Public Health, 38, 1 (2009)
- Rodriguez MM, Perez J, Ramos-Cormenzana A, Martinez J, J. Appl. Bacteriol., 64, 187 (1988)
- Lin SH, Kiang CD, J. Hazard. Mater., 97(1-3), 159 (2003)
- Oh YS, Shareefdeen Z, Baltzis BC, Bartha R, Biotechnol. Bioeng., 44(4), 533 (1994)
- Alvarez PJ, Voge TM, Appl. Environ. Microbiol., 57, 2981 (1991)
- Colombo M, Dellamico E, Cavalca L, Andreoni V, Ann. Microbiol., 54, 382 (2004)
- Yu H, Kim JB, Rittmann EB, Biodegradation, 12, 455 (2001)
- Abuhamed T, Bayraktar E, Mehmetoglu T, Mehmetoglu U, Process Biochem., 39, 983 (2004)
- Loser C, Ray P, Acta Biotechnol., 14, 153 (1994)
- Ramteke LP, Gogate PR, Sep. Purif. Technol., 141, 179 (2015)
- Abdulkadir M, Waliyu S, Eur. J. Appl. Sci., 4, 211 (2012)
- APHA, AWWA, Standard Methods for the Examination of Water and Wastewater, 20th ed., WPCF, Washington DC, 1998.
- Negrea P, Sidea F, Negrea A, Lupa L, Ciopec M, Muntean C, Chem. Bull., ‘‘POLITEHNICA’’ Univ. (Timisoara)., 53, 1 (2008)
- Metcalf IE, Wastewater Engineering Treatment Disposal Reuse, 2nd ed., Tata McGraw Hill, New Delhi, 1979.
- Sheng HL, Chi ML, Horng GL, Water Res., 33, 1735 (1999)
- Bautista P, Mohedano AF, Gilarranz MA, Casas JA, Rodriguez JJ, J. Hazard. Mater., 143(1-2), 128 (2007)
- Kitts M, Adams CD, Daigger GT, Water Res., 33, 2561 (1999)
- Hung HM, Ling FH, Hoffmann MR, Environ. Sci. Technol., 34, 1758 (2000)
- Zhang H, Zhang Y, Zhang D, Color. Technol., 123, 101 (2007)
- Monod J, Annu. Rev. Microbiol., 3, 371 (1949)
- Beltran FJ, Alvarez PM, Rodriguez EM, Garcia-Araya JF, Rivas J, Biotechnol. Prog., 17(3), 462 (2001)
- Beltran FJ, Garcia-Araya JF, Alvarez PM, J. Agric. Food Chem., 47, 3919 (1999)