A strategy in wastewater treatment process for significant reduction of excess sludge production

Water Science and Technology

Volumn 45, Issue 12, 2002, Pages 127-134

  Shiota, N ^a   Akashi, A ^a   Hasegawa, S ^a  

^a Shinko Pantec Co Ltd   (Japan)

Author keywords

Activated sludge process; Enzyme; Full scale; Sludge digestion; Solubilization; Thermophilic bacteria

Indexed keywords

BACTERIA; SLUDGE DIGESTION; WASTEWATER TREATMENT;

THERMOPHILIC AEROBIC DIGESTION;

ACTIVATED SLUDGE PROCESS;

ACTIVATED SLUDGE; BIOLOGICAL TREATMENT; SLUDGE; WASTEWATER TREATMENT;

ACTIVATED SLUDGE; AERATION; AEROBIC BACTERIUM; BIOCHEMICAL OXYGEN DEMAND; CONFERENCE PAPER; CONTROLLED STUDY; EFFLUENT; INDUSTRIAL SLUDGE; NONHUMAN; SEWAGE TREATMENT; SLUDGE DIGESTION; SOLUBILIZATION; TOTAL ORGANIC CARBON; WASTE WATER MANAGEMENT; WASTE WATER TREATMENT PLANT;

ILEX COOKII;

EID: 0036059397     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2002.0418     Document Type: Conference Paper

References (13)

1. Development of high-performance thermophilic two-phase digestion process
2. Decreased sludge production strategy for domestic wastewater treatment
3. Aerobic digestion of organic sludges
4. Solubilization of organic sewage by thermophilic bacteria
5. Solubilization of organic sludge by thermophilic aerobic bacteria as a pretreatment for anaerobic digestion
6. Upgrading of anaerobic digestion of waste activated sludge by thermal pretreatment
7. Research on the sewage sludge metabolic mechanism during anaerobic digestion
8. Cryptic growth in Klebsiella pneumoniae
9. Complete decomposition of biological waste sludge by thermophilic bacteria
10. An innovative approach to reduce excess sludge production in the activated sludge process