Effects of Ni2+ on the characteristics of bulking activated sludge.

[1]  A. E. Greenberg,et al.  Standard methods for the examination of water and wastewater : supplement to the sixteenth edition , 1988 .

[2]  S. Singh,et al.  Extracellular polysaccharides of a copper-sensitive and a copper-resistant Pseudomonas aeruginosa strain: synthesis, chemical nature and copper binding , 2002 .

[3]  J. R. Simpson,et al.  Bulking Sludge: A Theory and Successful Case Histories , 1991 .

[4]  P. Gikas.  Kinetic responses of activated sludge to individual and joint nickel (Ni(II)) and cobalt (Co(II)): An isobolographic approach. , 2007, Journal of hazardous materials.

[5]  P. Gerhardt,et al.  Methods for general and molecular bacteriology , 1994 .

[6]  Xxyyzz,et al.  Design of Municipal Wastewater Treatment Plants , 2010 .

[7]  S. M. Kim,et al.  Effect of heavy metals (Cu, Pb, and Ni) on the compositions of EPS in biofilms. , 2001, Water science and technology : a journal of the International Association on Water Pollution Research.

[8]  G. Guibaud,et al.  Biosorption properties of extracellular polymeric substances (EPS) resulting from activated sludge according to their type: Soluble or bound , 2006 .

[9]  G. Guibaud,et al.  Biosorption properties of extracellular polymeric substances (EPS) towards Cd, Cu and Pb for different pH values. , 2008, Journal of hazardous materials.

[10]  Kwok‐yin Wong,et al.  A luminescence-based scanning respirometer for heavy metal toxicity monitoring , 1997 .

[11]  C. Forster,et al.  Bulking in activated sludge plants treating paper mill wastewaters. , 2003, Water research.

[12]  J. Ganczarczyk,et al.  Structure of activated sludge floes , 1990, Biotechnology and bioengineering.

[13]  B. Ngwenya,et al.  Physical and chemical effects of extracellular polymers (EPS) on Zn adsorption to Bacillus licheniformis S-86. , 2009, Journal of colloid and interface science.

[14]  C. F. Forster,et al.  A comparative study of the nature of biopolymers extracted from anaerobic and activated sludges , 1990 .

[15]  J. Lombraña,et al.  Biokinetic behavior and settling characteristics in an activated sludge under the effect of toxic Ni(II) influentes , 1993 .

[16]  G. Daigger,et al.  Manual on the causes and control of activated sludge bulking and foaming , 1992 .

[17]  P. Gikas.  Single and combined effects of nickel (Ni(II)) and cobalt (Co(II)) ions on activated sludge and on other aerobic microorganisms: a review. , 2008, Journal of hazardous materials.

[18]  C. Gokcay,et al.  Effect of nickel(II) on the biomass yield of the activated sludge , 1996 .

[19]  E. V. van Hullebusch,et al.  Lead and cadmium biosorption by extracellular polymeric substances (EPS) extracted from activated sludges: pH-sorption edge tests and mathematical equilibrium modelling. , 2006, Chemosphere.

[20]  Domenico Grasso,et al.  Effect of nickel and cadmium speciation on nitrification inhibition. , 2002, Environmental science & technology.

[21]  Jr W. Wesley Eckenfelder.  Industrial Water Pollution Control , 1967 .

[22]  T. Yu,et al.  Adsorption of Cd(II), Zn(II) by extracellular polymeric substances extracted from waste activated sludge. , 2008 .

[23]  K. Keiding,et al.  Remember the water--a comment on EPS colligative properties. , 2001, Water science and technology : a journal of the International Association on Water Pollution Research.

[24]  Lei Zheng,et al.  Adsorption of Cd(II), Zn(II) by extracellular polymeric substances extracted from waste activated sludge. , 2008, Water science and technology : a journal of the International Association on Water Pollution Research.

[25]  K. L. Shuttleworth,et al.  Influence of metals and metal speciation on the growth of filamentous bacteria , 1991 .

[26]  Herbert H. P. Fang,et al.  Influences of Extracellular Polymeric Substances (EPS) on Flocculation, Settling, and Dewatering of Activated Sludge , 2003 .

[27]  D. Sponza.  Investigation of extracellular polymer substances (EPS) and physicochemical properties of different activated sludge flocs under steady-state conditions , 2003 .

[28]  M. Spérandio,et al.  Protein extraction from activated sludge: an analytical approach. , 2008, Water research.

[29]  R. Viadero,et al.  Characterization and dewatering evaluation of acid mine drainage sludge from ammonia neutralization , 2006 .

[30]  B. Smets,et al.  Comparison of nitrification inhibition by metals in batch and continuous flow reactors. , 2004, Water research.

[31]  Jost Wingender,et al.  Microbial extracellular polymeric substances : characterization, structure, and function , 1999 .

[32]  S. You,et al.  Effects of Heavy Metals on the Specific Ammonia and Nitrate Uptake Rates in Activated Sludge , 2009 .

[33]  C. Lajoie,et al.  Assessing wastewater metal toxicity with bacterial bioluminescence in a bench-scale wastewater treatment system. , 2004, Water research.

[34]  Jesse H. Barlow.  Sludge Handling and Disposal , 1973 .

[35]  C. Forster,et al.  A further examination into the composition of activated sludge surfaces in relation to their settlement characteristics , 1985 .

[36]  T. Stephenson,et al.  Effect of influent organic content on digested sludge extracellular polymer content and dewaterability. , 2002, Water research.

[37]  A Mowat.  Measurement of metal toxicity by biochemical oxygen demand. , 1976, Journal - Water Pollution Control Federation.

[38]  S. Ong,et al.  Effects of nickel(II) addition on the activity of activated sludge microorganisms and activated sludge process. , 2004, Journal of hazardous materials.

[39]  K. Keiding,et al.  On the Origin of Specific Resistance to Filtration , 1993 .

[40]  Hanqing Yu,et al.  Production of extracellular polymeric substances from Rhodopseudomonas acidophila in the presence of toxic substances , 2005, Applied Microbiology and Biotechnology.

[41]  S. You,et al.  Effect of heavy metals on nitrification performance in different activated sludge processes. , 2009, Journal of hazardous materials.

[42]  K. Keiding,et al.  Physico-chemical characteristics of full scale sewage sludges with implications to dewatering. , 2002, Water research.

[43]  Ulku Yetis,et al.  Nickel sorption by acclimatized activated sludge culture. , 2003, Water research.

[44]  F. Bordas,et al.  Comparison of the complexation potential of extracellular polymeric substances (EPS), extracted from activated sludges and produced by pure bacteria strains, for cadmium, lead and nickel. , 2005, Chemosphere.

[45]  D. Stuckey,et al.  Soluble microbial products formation in anaerobic chemostats in the presence of toxic compounds. , 2004, Water research.

[46]  J. Novak,et al.  Factors Affecting Floc Properties During Aerobic Digestion: Implications for Dewatering , 1999 .

[47]  R. Tyagi,et al.  Metals removal from soil, fly ash and sewage sludge leachates by precipitation and dewatering properties of the generated sludge. , 2009, Journal of hazardous materials.

[48]  S. Bascomb,et al.  Numerical classification of the tribe Klebsielleae. , 1971, Journal of general microbiology.