Anaerobic digester foaming: Causes and solutions

Water 21

Volumn , Issue FEB., 2005, Pages 45-49

  Barber, William ^a  

^a ATKINS   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

BIOREACTORS; BLOWING AGENTS; CHEMICAL OXYGEN DEMAND; CHLORINATION; CONCENTRATION (PROCESS); FLOCCULATION; HYDROPHOBICITY; MASS TRANSFER; METABOLISM; METHANOGENS; MICROORGANISMS; NUTRITION; POLYETHYLENE OXIDES; REMOVAL; TOXICITY;

BIO-SURFACTANTS; PASTEURIZATION; THERMOPHILIC DIGESTION; VOLATILE SOLIDS (VS);

ANAEROBIC DIGESTION;

EID: 13844297786     PISSN: 15619508     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Review

References (12)

1. Barjenbruch, M and Kopplow, O (2003). 'Enzymatic, mechanical and thermal pretreatment of surplus sludge.'Advances in Environmental Research, 7, p715-720.
2. Dedhia, AC, Ambulgekar, PV Pandit, AB (2004). 'Static foam destruction: role of ultrasound.' Ultrasonics Sonochemistry, 11, p67-75.
3. Deshpande, NS and Barigou, M (2000). 'Mechanical suppression of the dynamic foam head in bubble column reactors.' Chemical Engineering and Processing, 39, p207-217.
4. Hernandez, M and Jenkins, D (1994). 'The fate of Nocardia in anaerobic digestion.'Water Environment Research, 66, 6, p828-835.
5. Hwang, Y and Tanaka, T (1998). 'Control of Microthrix parvicella foaming in activated sludge, Water Research, 5, pp 1678-1686.
6. Khan, AR, and Forster, CF (1990). 'An investigation into the stability of foams related to the activated sludge process.'Enzyme Microbiology Technology, 12, p788-793.
7. Moen, G (2003). 'Anaerobic digester foaming:causes and solutions.'WE & T, p70-73.
8. Oerther, DB, de Los Reyes III, FL, de Los Reyes, MF and Raskin, L (2001). 'Quantifying filamentous microorganisms in activated sludge before, during and after an incident of foaming by oligonucleotide probe hybridizations and antibody staining.' Water Research, 14, p3325-3336.
9. Pagilla, KR, Craney, KC, Kido, WH (1997). 'Causes and effects of foaming in anaerobic sludge digesters.'Water Science Technology, 36, 6/7, p463-470.
10. Soddell, JA and Seviour, RJ (1995). 'Relationship between temperature and growth of organisms causing Nocardia foams in activated sludge plants.'Water Research, 29, p1555-1558.
11. Vardar-Sukan, F (1998). 'Foaming: consequences, prevention and destruction, biological advances.' 16, 5/6, p913-948.
12. Weslund, AD, Hagland, E, Rothman, M (1998). 'Foaming in anaerobic digesters caused by Microthrix parvicella.'Water Science Technology, 37, 4/5, p51-55.