Full scale experience of two stage thermophilic/mesophilic sludge digestion

Water Science and Technology

Volumn 36, Issue 6-7, 1997, Pages 449-456

  Oles, Jürgen ^a   Dichtl, Norbert ^b   Niehoff, Hans Hermann ^a  

^a Oswald Schulze GmbH and Co KG   (Germany)

^b TECHNICAL UNIVERSITY OF BRAUNSCHWEIG   (Germany)

Author keywords

ASTM process; Biogas production; Disinfection; Mesophilic; Sludge digestion; Stabilization; Thermophilic; Two stage digestion

Indexed keywords

ANAEROBIC DIGESTION; BACTERIA; BIODEGRADATION; BIOGAS; DEWATERING;

MESOPHILIC SLUDGE DIGESTION; SLUDGE STABILIZATION; THERMOPHILIC SLUDGE DIGESTION;

SLUDGE DIGESTION;

BIOGAS;

ANAEROBIC DIGESTION; BACTERIUM; CONFERENCE PAPER; DISINFECTION; SLUDGE DIGESTION;

EID: 0030700326     PISSN: 02731223     EISSN: None     Source Type: Book Series    
DOI: 10.1016/S0273-1223(97)00554-4     Document Type: Conference Paper

References (9)

1. Dichtl, N. (1994). Thermophilic and mesophilic (two stage) anaerobic digestion. Symposium on innovative technologies for sludge utilization and disposal, Chester, U.K.
2. Feachem, R.G. (1983). Sanitatíon and desease - Health aspects of Excreta and Wastewater Management. John Wiley & Sons, Chichester, UK.
3. Gosh, S., Conrad, J.R. and Klass, D.L. (1975). Anaerobic acidogenesis of wastewater sludge. Journal WPCF, Vol. 47, No. 1.
4. Mitsdörffer, R. (1991). Characteristics of two stage thermophilic/mesophilic sludge digestion considering microbial kinetics. (In German). Berichte aus Wassergütewirtschaft und Gesundheitsingenieurwesen, TU München, No. 109.
5. Niehoff, H.H. (1996). Two stage anaerobic sludge stabilization thermophilic/mesophilic with the treatment plant Cologne-Stammheim as example. (In German). BTG Seminar on Waste water and Sludge Treatment, Köln-Hürth.
6. Oles, J. (1987). The thermal pre-pasteurisation (In German). Schriftenreihe Siedlungswasserwirtschaft RUB Bochum, No. 10.
7. Oswald Schulze GmbH & Co KG. (1987). Heat Exchanger System for the Heat Transport from Digested Sludge to Raw Sludge (in German). German Patent, DE 32 33 407 C2.
8. Oswald Schulze GmbH & Co KG. (1996). Sludge digestion thermophilic/mesophilic. Company brochure.
9. Wechs, F. (1985). Two stage anaerobic sludge stabilization (In German). Berichte aus Wassergütewirtschaft und Gesundheitsingenieurwesen, TU München, No. 53.