The feasibility of using combined TiO2 photocatalysis oxidation and MBBR process for advanced treatment of biologically pretreated coal gasification wastewater

Bioresource Technology

Volumn 189, Issue , 2015, Pages 417-420

  Xu, Peng ^a   Han, Hongjun ^a   Hou, Baolin ^a   Zhuang, Haifeng ^a   Jia, Shengyong ^a   Wang, Dexin ^a   Li, Kun ^a   Zhao, Qian ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Biologically pretreated coal gasification wastewater; Hydroxyl radicals; MBBR; Mechanism discussion; Photocatalysis oxidation

Indexed keywords

CATALYSIS; CHEMICAL OXYGEN DEMAND; COAL; COAL GASIFICATION; EFFLUENTS; GAS CHROMATOGRAPHY; MASS SPECTROMETRY; OXIDATION; PHOTOCATALYSIS;

COAL-GASIFICATION WASTEWATERS; ENGINEERING APPLICATIONS; GAS CHROMATOGRAPHY-MASS SPECTROMETRIES (GC-MS); HETEROGENEOUS PHOTOCATALYSIS; HYDROXYL RADICALS; MBBR; MECHANISM DISCUSSIONS; MOVING BED BIOFILM REACTORS;

WASTEWATER TREATMENT;

CARBON; CHARCOAL; COAL; GAS; SEWAGE; TITANIUM; TITANIUM DIOXIDE; WASTE WATER; WATER POLLUTANT;

ANALYSIS; BIOCHEMICAL OXYGEN DEMAND; BIOFILM; BIOREACTOR; CATALYSIS; DRUG EFFECTS; FEASIBILITY STUDY; GAS; ISOLATION AND PURIFICATION; LIGHT; MICROBIOLOGY; OXIDATION REDUCTION REACTION; RADIATION RESPONSE; SEWAGE; TIME; WASTE WATER; WATER POLLUTANT;

BIOFILMS; BIOLOGICAL OXYGEN DEMAND ANALYSIS; BIOREACTORS; CARBON; CATALYSIS; CHARCOAL; COAL; FEASIBILITY STUDIES; GASES; LIGHT; OXIDATION-REDUCTION; SEWAGE; TIME FACTORS; TITANIUM; WASTE WATER; WATER POLLUTANTS, CHEMICAL;

EID: 84929454463     PISSN: 09608524     EISSN: 18732976     Source Type: Journal    
DOI: 10.1016/j.biortech.2015.04.051     Document Type: Article

References (15)

1. APHA, 1998. Standard Methods for the Examination of Water and Wastewater, 20th ed. American Public Health Association, American Water Works Association, Water Environment Federation, Washington, DC.
2. Chen C.Y., Kuo J.T., Yang H.A., Chung Y.C. A coupled biological and photocatalysis pretreatment system for the removal of crystal violet from wastewater. Chemosphere 2013, 92:695-701.
3. Elmolla E.S., Chaudhuri M. Combined photo-Fenton-SBR process for antibiotic wastewater treatment. J. Hazard. Mater. 2011, 192:1418-1426.
4. 2 photocatalysis-SBR process for antibiotic wastewater treatment. Desalination 2011, 272:218-224.
5. Guclu D., Sirin N., Sahinkaya S., Sevimli M.F. Advanced treatment of coking wastewater by conventional and modified fenton processes. Environ. Prog. Sustainable 2013, 32:176-180.
6. 2 fiber for photocatalytic ozonation of 2,4-dichlorophenoxyacetic acid in aqueous solution. J. Environ. Sci. (China) 2008, 20:1138-1145.
7. Hou B., Han H., Jia S., Zhuang H., Zhao Q., Xu P. Effect of alkalinity on nitrite accumulation in treatment of coal chemical industry wastewater using moving bed biofilm reactor. J. Environ. Sci. (China) 2014, 26:1014-1022.
8. Marques R.R.N., Stueber F., Smith K.M., Fabregat A., Bengoa C., Font J., Fortuny A., Pullket S., Fowler G.D., Graham N.J.D. Sewage sludge based catalysts for catalytic wet air oxidation of phenol: preparation, characterisation and catalytic performance. Appl. Catal. B: Environ. 2011, 101:306-316.
9. 2-mounted activated carbon to the removal of phenol from water. Appl. Catal. B: Environ. 2003, 41:427-433.
10. Xu P., Han H., Hou B., Jia S., Zhao Q. Treatment of coal gasification wastewater by a two-phase anaerobic digestion. Desalination Water Treat. 2015, 54:598-608.
11. Zangeneh H., Zinatizadeh A.A.L., Feyzi M., Abdulmunem Habeeb S., Farokhi K. Treatment of linear alkyl benzene (LAB) production wastewater in an integrated photocatalysis and biological treatment process. J. Environ. Chem. Eng. 2014, 2:2327-2334.
12. Zhao Q., Han H., Hou B., Zhuang H., Jia S., Fang F. Nitrogen removal from coal gasification wastewater by activated carbon technologies combined with short-cut nitrogen removal process. J. Environ. Sci. (China) 2014, 26:2231-2239.
13. Zhuang H., Han H., Hou B., Jia S., Zhao Q. Heterogeneous catalytic ozonation of biologically pretreated Lurgi coal gasification wastewater using sewage sludge based activated carbon supported manganese and ferric oxides as catalysts. Bioresour. Technol. 2014, 166:178-186.
14. Zhuang H., Han H., Jia S., Zhao Q., Hou B. Advanced treatment of biologically pretreated coal gasification wastewater using a novel anoxic moving bed biofilm reactor (ANMBBR)-biological aerated filter (BAF) system. Bioresour. Technol. 2014, 157:223-230.
15. Zhuang H., Han H., Ma W., Hou B., Jia S., Zhao Q. Advanced treatment of biologically pretreated coal gasification wastewater by a novel heterogeneous Fenton oxidation process. J. Environ. Sci. (China) 2015, 33:12-20.