Understanding synergistic mechanisms of ferrous iron activated sulfite oxidation and organic polymer flocculation for enhancing wastewater sludge dewaterability.

[1]  Y. Mu,et al.  Interactions between nanoscale zero valent iron and extracellular polymeric substances of anaerobic sludge. , 2020, Water research.

[2]  Xiaoming Li,et al.  Sulfite serving as a pretreatment method for alkaline fermentation to enhance short-chain fatty acid production from waste activated sludge , 2020 .

[3]  D. Lin,et al.  The complexation with proteins in extracellular polymeric substances alleviates the toxicity of Cd (II) to Chlorella vulgaris. , 2020, Environmental pollution.

[4]  Huijuan Liu,et al.  Anaerobically-digested sludge conditioning by activated peroxymonosulfate: Significance of EDTA chelated-Fe2. , 2019, Water research.

[5]  Junlian Qiao,et al.  Activation of oxygen with sulfite for enhanced Removal of Mn(II): The involvement of SO4•. , 2019, Water research.

[6]  G. Liao,et al.  A novel waste activated sludge multistage utilization strategy for preparing carbon-based Fenton-like catalysts: Catalytic performance assessment and micro-interfacial mechanisms. , 2019, Water research.

[7]  Jun Ma,et al.  Enhanced degradation of organic contaminants by zero-valent iron/sulfite process under simulated sunlight irradiation. , 2019, Water research.

[8]  Huijie Hou,et al.  In situ generation of zero valent iron for enhanced hydroxyl radical oxidation in an electrooxidation system for sewage sludge dewatering. , 2018, Water research.

[9]  Laodong Guo,et al.  Dissolved organic matter binding with Pb(II) as characterized by differential spectra and 2D UV-FTIR heterospectral correlation analysis. , 2018, Water research.

[10]  Huijie Hou,et al.  Citric acid assisted Fenton-like process for enhanced dewaterability of waste activated sludge with in-situ generation of hydrogen peroxide. , 2018, Water research.

[11]  Feng Wu,et al.  Transition metal catalyzed sulfite auto-oxidation systems for oxidative decontamination in waters: A state-of-the-art minireview , 2018, Chemical Engineering Journal.

[12]  Shih‐Hsin Ho,et al.  Understanding Mechanisms of Synergy between Acidification and Ultrasound Treatments for Activated Sludge Dewatering: From Bench to Pilot-Scale Investigation. , 2018, Environmental science & technology.

[13]  Yang Ziheng,et al.  Influence of Zn(II) stress-induction on component variation and sorption performance of extracellular polymeric substances (EPS) from Bacillus vallismortis. , 2018 .

[14]  D. Peng,et al.  Composition and functional group characterization of extracellular polymeric substances (EPS) in activated sludge: the impacts of polymerization degree of proteinaceous substrates. , 2018, Water research.

[15]  Fuxing Kang,et al.  Nature and Value of Freely Dissolved EPS Ecosystem Services: Insight into Molecular Coupling Mechanisms for Regulating Metal Toxicity. , 2018, Environmental science & technology.

[16]  Jing Xu,et al.  Efficient Bacterial Inactivation by Transition Metal Catalyzed Auto-Oxidation of Sulfite. , 2017, Environmental science & technology.

[17]  Xiaoli Chai,et al.  Occurrence State and Molecular Structure Analysis of Extracellular Proteins with Implications on the Dewaterability of Waste-Activated Sludge. , 2017, Environmental science & technology.

[18]  Aimin Li,et al.  Relationship between enhanced dewaterability and structural properties of hydrothermal sludge after hydrothermal treatment of excess sludge. , 2017, Water research.

[19]  S. Walker,et al.  Sulfate Radical-Induced Disinfection of Pathogenic Escherichia coli O157:H7 via Iron-Activated Persulfate , 2017 .

[20]  V. Tyagi,et al.  Characterization of key organic compounds affecting sludge dewaterability during ultrasonication and acidification treatments. , 2016, Water research.

[21]  G. Zeng,et al.  Enhancing the sludge dewaterability by electrolysis/electrocoagulation combined with zero-valent iron activated persulfate process , 2016 .

[22]  Xiaoli Chai,et al.  Novel insights into enhanced dewatering of waste activated sludge based on the durable and efficacious radical generating , 2016, Journal of the Air & Waste Management Association.

[23]  Yawei Wang,et al.  Microwave-acid pretreatment: A potential process for enhancing sludge dewaterability. , 2016, Water research.

[24]  H. Xia,et al.  Influence of wastewater sludge treatment using combined peroxyacetic acid oxidation and inorganic coagulants re-flocculation on characteristics of extracellular polymeric substances (EPS). , 2016, Water research.

[25]  Jialin Liang,et al.  Dewaterability of five sewage sludges in Guangzhou conditioned with Fenton's reagent/lime and pilot-scale experiments using ultrahigh pressure filtration system. , 2015, Water research.

[26]  Dongsheng Wang,et al.  Enhancement of activated sludge dewatering performance by combined composite enzymatic lysis and chemical re-flocculation with inorganic coagulants: Kinetics of enzymatic reaction and re-flocculation morphology. , 2015, Water research.

[27]  Mayur B. Kurade,et al.  Influence of ferrous ions on extracellular polymeric substances content and sludge dewaterability during bioleaching. , 2015, Bioresource technology.

[28]  F. Meng,et al.  Spectroscopic characterization of extracellular polymeric substances from a mixed culture dominated by ammonia-oxidizing bacteria. , 2015, Water research.

[29]  Jiakuan Yang,et al.  Mechanism of red mud combined with Fenton's reagent in sewage sludge conditioning. , 2014, Water research.

[30]  W. L. Yan,et al.  Effect of conditioning by PAM polymers with different charges on the structural and characteristic evolutions of water treatment residuals. , 2013, Water research.

[31]  Hanqing Yu,et al.  Thermodynamic analysis on the binding of heavy metals onto extracellular polymeric substances (EPS) of activated sludge. , 2013, Water research.

[32]  M. Benedetti,et al.  In situ study of binding of copper by fulvic acid: comparison of differential absorbance data and model predictions. , 2013, Water research.

[33]  Feng Wu,et al.  Decolorization of Orange II in Aqueous Solution by an Fe(II)/sulfite System: Replacement of Persulfate , 2012 .

[34]  R. Hill,et al.  Inactivation mechanisms of bacterial pathogen indicators during electro-dewatering of activated sludge biosolids. , 2012, Water research.

[35]  P. Somasundaran,et al.  The influence of additives (Ca2+, Al3+, and Fe3+) on the interaction energy and loosely bound extracellular polymeric substances (EPS) of activated sludge and their flocculation mechanisms. , 2012, Bioresource technology.

[36]  Khagendra Bahadur Thapa,et al.  Application of filtration aids for improving sludge dewatering properties – A review , 2011 .

[37]  Hanqing Yu,et al.  Identification of key constituents and structure of the extracellular polymeric substances excreted by Bacillus megaterium TF10 for their flocculation capacity. , 2011, Environmental science & technology.

[38]  Han-Qing Yu,et al.  Contribution of extracellular polymeric substances (EPS) to the sludge aggregation. , 2010, Environmental science & technology.

[39]  H. Byrne,et al.  Vibrational spectroscopy for cervical cancer pathology, from biochemical analysis to diagnostic tool. , 2007, Experimental and molecular pathology.

[40]  S. Dentel,et al.  Dual Polymer Conditioning of Water Treatment Residuals , 2005 .

[41]  Hanqi Zhang,et al.  Investigation of the interaction between flavonoids and human serum albumin , 2004 .

[42]  Nurdan Buyukkamaci,et al.  Biological sludge conditioning by Fenton's reagent , 2004 .

[43]  George P. Anipsitakis,et al.  Radical generation by the interaction of transition metals with common oxidants. , 2004, Environmental science & technology.

[44]  Raf Dewil,et al.  Advanced sludge treatment affects extracellular polymeric substances to improve activated sludge dewatering. , 2004, Journal of hazardous materials.

[45]  K. Booksh,et al.  Fluorescence excitation-emission matrix regional integration to quantify spectra for dissolved organic matter. , 2003, Environmental science & technology.

[46]  Yaqian Zhao.  Correlations between floc physical properties and optimum polymer dosage in alum sludge conditioning and dewatering , 2003 .

[47]  Yukihiro Ozaki,et al.  Two-Dimensional Correlation Spectroscopy: Applications in Vibrational and Optical Spectroscopy , 2002 .

[48]  A. Tiehm,et al.  Ultrasonic waste activated sludge disintegration for improving anaerobic stabilization. , 2001, Water Research.

[49]  D. G. Allen,et al.  Surface properties of sludge and their role in bioflocculation and settleability. , 2001, Water research.

[50]  K. Keiding,et al.  Extraction of extracellular polymers from activated sludge using a cation exchange resin , 1996 .

[51]  V. Hlady,et al.  Protein adsorption on solid surfaces. , 1996, Current opinion in biotechnology.

[52]  A. Kouzeli-Katsiri,et al.  Bound water content of biological sludges in relation to filtration and dewatering , 1987 .

[53]  R. W. Fessenden,et al.  Rate constants and mechanism of reaction of sulfate radical anion with aromatic compounds , 2002 .

[54]  G. K. Rollefson,et al.  The Quenching of Fluorescence. Deviations from the Stern-Volmer Law , 1950 .