Chemical components of bleached eucalypt kraft pulp effluent COD and treatment removal efficiency during normal mill operation and maintenance shutdowns

Water Science and Technology

Volumn 62, Issue 7, 2010, Pages 1567-1573

  Rodrigues, C L S ^a   Mounteer, A H ^a   Stoppa, T V ^a   Dalvi, L C ^b  

^a FEDERAL UNIVERSITY OF VIÇOSA   (Brazil)

^b Celulose Nipo Brasileira SA   (Brazil)

Author keywords

Activated sludge; AOX; Carbohydrates; COD; Eucalypt; Extractives; Lignin

Indexed keywords

ACTIVATED SLUDGE; AOX; COD; EUCALYPT; EXTRACTIVES;

ACTIVATED SLUDGE PROCESS; BLEACHING; CARBOHYDRATES; CLEANING; EFFLUENT TREATMENT; KRAFT PROCESS; KRAFT PULP; LIGNIN; MAINTAINABILITY; PAPER AND PULP MILLS; REMOVAL;

PLANT SHUTDOWNS;

CARBOHYDRATE; INDUSTRIAL EFFLUENT; LIGNIN;

ACTIVATED SLUDGE; BLEACHING; CARBOHYDRATE; CHEMICAL COMPOSITION; CHEMICAL OXYGEN DEMAND; LIGNIN; WASTE TREATMENT;

ACTIVATED SLUDGE; ARTICLE; BLEACHING; BRAZIL; CHEMICAL COMPOSITION; CHEMICAL OXYGEN DEMAND; EUCALYPTUS; EXTRACTION; PULP MILL; WASTE COMPONENT REMOVAL;

BIOLOGICAL OXYGEN DEMAND ANALYSIS; BRAZIL; CARBOHYDRATES; EUCALYPTUS; INDUSTRIAL WASTE; LIGNIN; SEWAGE; WASTE DISPOSAL, FLUID;

BLEACHING; CARBOHYDRATES; CLEANING; EFFLUENT TREATMENT; EUCALYPTUS; EXTRACTIVES; KRAFT PULPING; LIGNINS; REMOVAL; SLUDGE;

EID: 78649681330     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2010.941     Document Type: Article

References (15)

1. Ali, M. & Sreekrishnan, T. R. 2001 Aquatic toxicity from pulp and paper mill effluents: A review. Adv. Environ. Res. 5(2), 175-196.
2. Basta, J., Wäne, G. & Herstad Svärd, S. 1996. Partial closure in modern bleaching sequences-eucalyptus pulp. 29th Pulp Pap. Annual Meeting, ABTCP. São Paulo, Brazil, November 4-8,1996.
3. Bracelpa-Brazilian Association of Pulp and Paper (in Portuguese). www.bracelpa.org.br (Accessed on May 20, 2009).
4. Dubois, M., Gilles, A., Hamilton, J. K., Refers, P. A. & Smith, S. 1956 Colorimetric method for determination of sugars and related substances. Anal. Chem. 28, 350-355.
5. Gomes, C., Colodette, J. L., Delantonio, N. R. N., Mounteer, A. H. & Silva, C. M. 2007 Effect of hot acid hydrolysis and hot chlorine dioxide stage on bleaching effluent biodegradability. Water Sci. Technol. 55(6), 39-46.
6. Gutiérrez, A., Romero, J. & del Rio, J. C. 2001 Lipophilic extractive in process waters during manufacturing of totally chlorine free kraft pulp from eucalypt wood. Chemosphere 44, 1237-1242.
7. Hewitt, M. E., Parrott, J. L. & McMaster, M. E. 2006 A decade of research on the environmental impacts of pulp and paper mill effluents in Canada: sources and characteristics of bioactive substances. J. Toxicol. Environ. Health B Crit. Rev. 9(4), 341-356.
8. Kostamo, A. & Kukkonen, J. V. K. 2003 Removal of resin acids and sterols from pulp mill effluents by activated sludge treatment. Water Res. 37(12), 2813-2820.
9. Kostamo, A., Holmbom, B. & Kukkonen, J. V. K. 2004 Fate of wood extractives in wastewater treatment plants at kraft pulp mills and mechanical pulp mills. Water Res. 38, 972-982.
10. Morais, A. A., Mounteer, A. H. & Silveira, D. S. A. 2008 Improvement of bleached eucalypt kraft pulp effluent treatment through combined ozone-biological treatment. Tappi J. 7(2), 15-21.
11. Mounteer, A. H., Pereira, R. O., Morais, A. A. & Silveira, D. S. A. 2007 Effect of recent bleaching technology development on organic matter balance in Eucalypt kraft pulp bleaching effluents. Third International Colloquium on Eucalyptus Pulp. Federal University of Viçosa, Belo Horizonte, Brazil, March 4-7, 2007.
12. Nieminen, P., Mustonen, A. M., Lindström-Seppä, P., Asikainen, J., Mussalo-Rauhamaa, H. & Kukkonen, J. V. K. 2002 Phytosterols act as endocrine and metabolic disruptors in the European polecat (Mustela putorius). Toxicol. Appl. Pharmacol. 178, 22-28.
13. Silvestre, A., Neto, C. & Freire, C. 2005 Lipophilic components of Eucalyptus globulus wood: composition and behaviour during pulp production (in Portuguese). O Papel/Aveiro 1, 5-16.
14. Silvério, F. O., Barbosa, L. C. A., Gomide, L. L., Reis, F. P. & Piló-Veloso, D. 2006 Methodology of extraction and determination of extractive contents in eucalypt woods (in Portuguese). Revista Árvore 30(6), 1009-1016.
15. Standard methods for the examination of water and wastewater 1998 20th edition American Public Health Association/Water Environment Federation/American Water Works Association, Washington, DC, USA.