Mechanism for sludge acidification in aerobic treatment of coking wastewater

Journal of Hazardous Materials

Volumn 137, Issue 3, 2006, Pages 1781-1787

  Chao, Yu Mei ^a   Tseng, I Cheng ^b   Chang, Jo Shu ^b  

^a CHINA STEEL CORPORATION   (Taiwan)

^b NATIONAL CHENG KUNG UNIVERSITY   (Taiwan)

Author keywords

Acidification; Activated sludge; Coking wastewater; Thiocyanate; Thiosulphate

Indexed keywords

ACIDIFICATION; ACTIVATED SLUDGE; COKING WASTEWATER; THIOCYANATE; THIOSULPHATE;

ACTIVATED SLUDGE PROCESS; CHEMICAL OXYGEN DEMAND; CONCENTRATION (PROCESS); PH EFFECTS; SEWAGE SLUDGE; WASTEWATER;

WASTEWATER TREATMENT;

STEEL;

ACTIVATED SLUDGE PROCESS; CHEMICAL OXYGEN DEMAND; CONCENTRATION (PROCESS); PH EFFECTS; SEWAGE SLUDGE; WASTEWATER; WASTEWATER TREATMENT;

ACTIVATED SLUDGE; OXIC CONDITIONS; WASTEWATER; WATER TREATMENT;

ACIDIFICATION; ARTICLE; DEGRADATION; PH MEASUREMENT; SIMULATION; SLUDGE; SLUDGE BLANKET REACTOR; TAIWAN; WASTE WATER MANAGEMENT;

ACIDS; AEROBIOSIS; COKE; CYANIDES; HYDROGEN-ION CONCENTRATION; QUATERNARY AMMONIUM COMPOUNDS; SEWAGE; SULFUR; WASTE DISPOSAL, FLUID;

ASIA; EURASIA; FAR EAST; TAIWAN;

EID: 33748889574     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2006.05.024     Document Type: Article

References (11)

1. Kim S.-J., and Katayama Y. Effect of growth conditions on thicyanate degradation and emission of carbonyl sulfide by Thiobacillus thioparus THI115. Water Res. 34 (2000) 2887-2894
2. Neufeld R.D., Mattson L., and Lubon P. Thiocyanate bio-oxidation kinetics. J. Environ. Eng. Div. ASCE 107 (1981) 1035-1049
3. Hung C.-H., and Pavlostathis S.G. Aerobic biodegradation of thiocyanate. Water Res. 31 (1997) 2761-2770
4. Ceskova P., Mandl M., Helanova S., and Kasparovska J. Kinetic studies on elemental sulfur oxidation by Acidithiobacillus ferrooxidans: sulfure limitation and activity of free and adsorbed bacteria. Biotechnol. Bioeng. 78 (2002) 24-30
5. Rojas-Chapana J.A., Giersig M., and Tributsch H. The path of sulfur during the bio-oxidation of pyrite by Thiobacillus ferrooxidans. Fuel 75 (1996) 923-930
6. Kuenen L.G., Robertson L.A., and Tuovinen O.H. The genera Thiobacillus, Thiomicrospia and Thiosphaera. In: Ballows A., Truper H.G., Dworkin M., Harder W., and Schleifer K.H. (Eds). The Prokaryotes vol. 3 (1992), Springer Verlag, New York, NY 2638-2657
7. APHA. Standard Methods for the Examination of Water and Wastewater. 19th ed. (1995), American Public Health association/American Water Works Association/Water Environment Federation, Washington DC, USA
8. Katayama Y., Kanagawa T., and Kuraishi H. Emission of carbonyl sulfide by Thiobacillus thioparus grown with thiocyanate in pure and mixed cultures. FEMS Microbiol. Lett. 114 (1993) 223-228
9. Sorokin D.Y., Tourova T.P., Lysenko A.M., and Kuenen J.G. Microbial thiocyanate utilization under highly alkaline conditions. Appl. Environ. Microbiol. 67 (2001) 528-538
10. Yamasaki M., Matsushita Y., Namura M., Nyunoya H., and Katayama Y. Genetic and immunochemical characterization of thiocyanate-degrading bacteria in lake water. Appl. Environ. Microbiol. 68 (2002) 942-946
11. Watanabe K., Teramoto M., and Harayama S. An outbreak of nonflocculating catabolic populations caused the breakdown of a phenol-digesting activated-sludge process. Appl. Environ. Microbiol. 65 (1999) 2813-2819