Long-term effects of titanium dioxide nanoparticles on nitrogen and phosphorus removal from wastewater and bacterial community shift in activated sludge

Environmental Science and Technology

Volumn 45, Issue 17, 2011, Pages 7284-7290

  Zheng, Xiong ^a   Chen, Yinguang ^a   Wu, Rui ^a  

^a TONGJI UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVATED SLUDGE; AMMONIA OXIDATION; AMMONIA OXIDIZING BACTERIA; BACTERIAL COMMUNITY; BIOLOGICAL NITROGEN AND PHOSPHORUS REMOVAL; BIOLOGICAL NUTRIENT REMOVAL; BIOLOGICAL PHOSPHORUS REMOVAL; DENATURING GRADIENT GEL ELECTROPHORESIS; FLUORESCENCE IN SITU HYBRIDIZATION; LONG TERM EXPOSURE; LONG-TERM EFFECTS; MICROBIAL COMMUNITIES; MONOOXYGENASES; NITRIFYING BACTERIA; NITROGEN AND PHOSPHORUS REMOVAL; OXIDOREDUCTASES; POLYHYDROXYALKANOATES; POLYPHOSPHATES; POTENTIAL EFFECTS; REMOVAL EFFICIENCIES; SEQUENCING BATCH REACTORS; SHORT-TERM EXPOSURE; SIGNIFICANT IMPACTS; TIO; TITANIUM DIOXIDE NANOPARTICLES; TOTAL NITROGEN;

ACTIVATED SLUDGE PROCESS; AMMONIA; BACTERIA; BACTERIOLOGY; BATCH REACTORS; DISSOLVED OXYGEN; ELECTROPHORESIS; ENVIRONMENTAL IMPACT; FLUORESCENCE MICROSCOPY; NANOPARTICLES; NITRIFICATION; NITROGEN; NITROGEN REMOVAL; OXIDES; PHOSPHORUS; TITANIUM; TITANIUM DIOXIDE; WASTEWATER;

BIOLOGICAL WATER TREATMENT;

AMMNOIA MONOOXYGENASE; EXOPOLYPHOSPHATASE; NANOPARTICLE; NITRATE REDUCTASE; NITROGEN; OXYGEN; PHOSPHATASE; PHOSPHORUS; POLYHYDROXYALKANOIC ACID; TITANIUM DIOXIDE; UNCLASSIFIED DRUG; UNSPECIFIC MONOOXYGENASE;

ABUNDANCE; ACTIVATED SLUDGE; BACTERIUM; ELECTROKINESIS; ENVIRONMENTAL IMPACT; ENZYME ACTIVITY; IN SITU MEASUREMENT; LONG-TERM CHANGE; MICROBIAL COMMUNITY; NANOTECHNOLOGY; NITROGEN; PHOSPHORUS; POLLUTANT REMOVAL; SPECIES DIVERSITY; WASTEWATER;

ACTIVATED SLUDGE; AMMONIA OXIDIZING BACTERIA; ANAEROBIC CAPACITY; ARTICLE; BACTERIUM; CONTROLLED STUDY; DENATURING GRADIENT GEL ELECTROPHORESIS; FLUORESCENCE IN SITU HYBRIDIZATION; MICROBIAL COMMUNITY; NITRIFYING BACTERIUM; NONHUMAN; SEQUENCING BATCH REACTOR; WASTE COMPONENT REMOVAL;

DNA, BACTERIAL; HUMANS; NANOPARTICLES; NITROGEN; PHOSPHORUS; SEWAGE; TITANIUM; WASTE DISPOSAL, FLUID;

BACTERIA (MICROORGANISMS); NITROSOMONADALES;

EID: 80052226679     PISSN: 0013936X     EISSN: 15205851     Source Type: Journal    
DOI: 10.1021/es2008598     Document Type: Article

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