Optimal degradation of dye wastewater by ultrasound/Fenton method in the presence of nanoscale iron

Water Science and Technology

Volumn 60, Issue 5, 2009, Pages 1295-1301

  Hsieh, Ling Ling ^a   Kang, Hui Jei ^a,b   Shyu, Huey Lih ^a   Chang, Chen Yu ^b  

^a CENTRAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Taiwan)

^b MINGDAO UNIVERSITY   (Taiwan)

Author keywords

Dye wastewater; Fenton; Nanoscale iron; Optimization; Taguchi method; Ultrasound

Indexed keywords

CHEMICAL OXYGEN DEMAND MEASUREMENTS; COD REDUCTION; CONCENTRATION OF FE; DYE WASTEWATERS; EXPERIMENTAL DESIGN; FENTON; INITIAL PH; IRON OXIDATION; NANO SCALE; NANOSCALE IRON; OPTIMUM COMBINATION; OPTIMUM CONDITIONS; TAGUCHI; TREATMENT TIME; WATER SAMPLES;

AZO DYES; CHEMICAL OXYGEN DEMAND; DESIGN OF EXPERIMENTS; NANOSTRUCTURED MATERIALS; OPTIMIZATION; OXYGEN; REGRESSION ANALYSIS; STATISTICS; TAGUCHI METHODS; ULTRASONICS; WASTEWATER; WASTEWATER TREATMENT; WATER RECYCLING;

CHEMICALS REMOVAL (WATER TREATMENT);

AZO DYE; IRON; NANOMATERIAL; AZO COMPOUND; COLORING AGENT; FENTON'S REAGENT; HYDROGEN PEROXIDE; METAL NANOPARTICLE; WATER;

CHEMICAL OXYGEN DEMAND; DEGRADATION; DYE; EXPERIMENTAL DESIGN; IRON; OPTIMIZATION; OXIDATION; POLLUTANT REMOVAL; SIGNAL-TO-NOISE RATIO; VARIANCE ANALYSIS; WASTEWATER;

ARTICLE; CHEMICAL OXYGEN DEMAND; DECOLORIZATION; PH; STATISTICAL ANALYSIS; WASTE WATER; WASTE WATER MANAGEMENT; WASTE WATER RECYCLING; WATER ANALYSIS; WATER SAMPLING; ANALYSIS OF VARIANCE; CHEMISTRY; COLOR; INDUSTRIAL WASTE; METHODOLOGY; SEWAGE; ULTRASOUND;

ANALYSIS OF VARIANCE; AZO COMPOUNDS; COLOR; COLORING AGENTS; HYDROGEN PEROXIDE; INDUSTRIAL WASTE; IRON; METAL NANOPARTICLES; SONICATION; ULTRASONICS; WASTE DISPOSAL, FLUID; WATER;

EID: 70350518279     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2009.366     Document Type: Article

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