Evaluation of different pre-hydrolysis times and enzyme pool concentrations on the biodegradability of poultry slaughterhouse wastewater with a high fat content

Water Science and Technology

Volumn 60, Issue 1, 2009, Pages 243-249

  Valladao A B G ^a   Sartore, P E ^a   Freire, D M G ^a   Cammarota, M C ^a  

^a FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

Author keywords

Enzymatic hydrolysis; Fat; Lipase; Penicillium sp.; Poultry wastewater

Indexed keywords

ANAEROBIC BIODEGRADABILITY; COD REMOVAL EFFICIENCY; CONTROL EXPERIMENTS; ENZYMATIC PREPARATION; FAT CONTENTS; OIL AND GREASE; PENICILLIUM SP; PRE-TREATMENT; SEQUENTIAL BATCH; SLAUGHTERHOUSE WASTEWATER; SOLID-STATE FERMENTATION; SPECIFIC METHANE PRODUCTION; TREATED EFFLUENT;

BIODEGRADATION; CHEMICAL OXYGEN DEMAND; EFFLUENTS; ENZYMES; EXPERIMENTS; FERMENTATION; METHANE; REMOVAL; WASTEWATER;

ENZYMATIC HYDROLYSIS;

BIODEGRADATION; CHEMICAL OXYGEN DEMAND; CONCENTRATION (COMPOSITION); ENZYME ACTIVITY; FAT; FUNGUS; HYDROLYSIS; METHANE; POLLUTANT REMOVAL; POULTRY; SLUDGE; WASTE TREATMENT; WASTEWATER;

ARTICLE; BIODEGRADABILITY; CONTROLLED STUDY; FAT CONTENT; HYDROLYSIS; NONHUMAN; SLAUGHTERHOUSE; SLUDGE TREATMENT; SOLID STATE FERMENTATION; WASTE WATER MANAGEMENT; ANIMAL; CHEMISTRY; METHODOLOGY; POULTRY; SEWAGE;

FAT; METHANE;

ABATTOIRS; ANIMALS; FATS; HYDROLYSIS; METHANE; POULTRY; WASTE DISPOSAL, FLUID;

EID: 70349234036     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2009.341     Document Type: Article

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