Application of acidic thermal treatment for one- and two-stage anaerobic digestion of sewage sludge

Water Science and Technology

Volumn 62, Issue 11, 2010, Pages 2647-2654

  Takashima, M ^a   Tanaka, Y ^b  

^a FUKUI UNIVERSITY OF TECHNOLOGY   (Japan)

^b Maintenance EandD Co Ltd   (Japan)

Author keywords

Acidic thermal treatment; Anaerobic digestion; Dewaterability; One stage process; Sewage sludge; Two stage process

Indexed keywords

COLOR GENERATION; DEWATERABILITY; HYDRAULIC RETENTION TIME; MESOPHILIC; METHANE PRODUCTION; ONE-STAGE PROCESS; PHOSPHATE RELEASE; PHOSPHORUS RECOVERY; PRE-TREATMENT; SLUDGE REDUCTION; STAGE CONTROL; THERMAL TREATMENT; THERMOPHILIC DIGESTERS; TWO STAGE; TWO-STAGE ANAEROBIC DIGESTIONS; TWO-STAGE PROCESS;

HEAT TREATMENT; METHANE; PHOSPHORUS; SEWAGE SLUDGE; SEWAGE TREATMENT; SLUDGE DIGESTION; SULFURIC ACID;

ANAEROBIC DIGESTION;

PHOSPHATE; SULFURIC ACID;

ACIDITY; ANOXIC CONDITIONS; DEWATERING; METHANE; PH; PHOSPHATE; REDUCTION; SEWAGE; SLUDGE; SULFURIC ACID; THERMAL ALTERATION;

ACIDIC THERMAL TREATMENT; ANAEROBIC DIGESTION; ARTICLE; PH; SLUDGE DEWATERING; SLUDGE DIGESTION; SLUDGE TREATMENT;

ANAEROBIOSIS; HOT TEMPERATURE; HYDROGEN-ION CONCENTRATION; PHOSPHORUS; SEWAGE; TIME FACTORS; WATER POLLUTANTS, CHEMICAL;

EID: 78751481243     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2010.490     Document Type: Article

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