Activated sludge yield reduction by the low sludge production (LSP) process results are promising

Pulp and Paper Canada

Volumn 104, Issue 8, 2003, Pages 40-42

  Comeau, Y ^a   Peteesen, B ^a   Stuart, P ^a   Perkier, M ^a   Graff, S ^b   Asselin, C ^b  

^a ÉCOLE POLYTECHNIQUE DE MONTRÉAL   (Canada)

^b Nexfor Technologies   (Canada)

Author keywords

Activated Sludge; Biological Treatment; Low Sludge Production; Sludge Yield

Indexed keywords

BLEACHED PULP; EFFLUENT TREATMENT; HARDWOODS; KRAFT PULP; PAPER AND PULP MILLS;

LOW SLUDGE PRODUCTION (LSP) PROCESS;

ACTIVATED SLUDGE PROCESS;

ACTIVATED SLUDGE; BLEACHED PULPS; EFFLUENT TREATMENT; HARDWOODS; KRAFT PULPS; PULP MILLS;

EID: 0141938670     PISSN: 03164004     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Article

References (6)

1. KENNY, R., ODENDAHL, S., STUART, P.R. Sludge dewatering: An opportunity to reduce operating costs of plants. Pulp Paper Can. 96(6):10-14 (June 2001).
2. LEE, N.M., WELANDER, T. Reducing sludge production in aerobic wastewater treatment through manipulation of the ecosystem. Water Research 30(8): 1781-1790 (1996).
3. GHYOOT, W., VERSTRAETE, W. Reduced sludge production in a two-stage membrane-assisted bioreactor. Water Research 34(1): 205-215 (2000.)
4. STUART, P.R., KENNY, R., SOINTIO, J. A critical review of the low sludge production (LSP) process for the pulp & paper industry. Pulp and Paper Canada, 102(4):23-27 (April 2001.)
5. APHA, AWWA and WEF. Standard Methods for the Determination of Water and Wastewater. 20th ed. Washington, DC: American Public Health Association (1998).
6. COMEAU, Y., PETERSEN, B., STUART, P., PERRIER, M., GRAPF, S., ASSELIN, C. Activated sludge yield reduction by the low sludge production (LSP) process. Pulp & Paper Canada 104(8): T212-214 (August 2003)