Up-to-date modification of the anaerobic sludge digestion process introducing a separate sludge digestion mode

Water Science and Technology

Volumn 44, Issue 10, 2001, Pages 143-147

  Sato, K ^a   Ochi, S ^b   Mizuochi, M ^c  

^a Foundation of River and Watershed Environment Management   (Japan)

^b PUBLIC WORKS RESEARCH INSTITUTE   (Japan)

^c NATIONAL INSTITUTE FOR ENVIRONMENTAL STUDIES   (Japan)

Author keywords

Advanced wastewater treatment; Anaerobic digestion; Digestion gas; Excess activated sludge; Primary sludge; Separate digestion; Sludge treatment

Indexed keywords

DEWATERING; LAKES; WASTEWATER TREATMENT;

SEPARATE DIGESTION TREATMENT;

SEWAGE;

FERTILIZER;

ANAEROBIC PROCESS; MODIFICATION; SEWAGE TREATMENT; SLUDGE; WASTEWATER TREATMENT;

ACTIVATED SLUDGE; ANAEROBIC METABOLISM; CONCENTRATION (PARAMETERS); CONFERENCE PAPER; EUTROPHICATION; JAPAN; LAKE; MASS; MODEL; NUTRIENT; QUALITY CONTROL; SEWAGE TREATMENT; SEWAGE TREATMENT PLANT; SLUDGE; SLUDGE DEWATERING; SLUDGE DIGESTION; SUPERNATANT; WASTE WATER MANAGEMENT;

EID: 0035208538     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2001.0604     Document Type: Conference Paper

References (8)

1. 2O from the wastewater treatment process and their control
2. Fundamental investigation for the control of heavy metals considering the reuse of sewage sludge
3. Influence of return flow phosphorus load on performance of the biological removal process, biological phosphorus removal from wastewater
4. Study on measures of sludge return flow in the centralized sludge treatment system
5. Annual Research Report of Water Quality Control Department, Public Works Research Institute, Ibaraki, Japan
6. Annual Research Report of Water Quality Control Department, Public Works Research Institute, Ibaraki, Japan
7. Study on upgrading of anaerobic digestion process of sewage sludge