Influence of bleaching technologies on the aerobic biodegradability of effluents from Eucalyptus kraft pulps factories

Influence of bleaching technologies on the aerobic biodegradability of effluents from Eucalyptus kraft pulps factories

Aerobic biodegradability of effluents from different Eucalyptus kraft pulp bleaching processes was studied. Bleaching effluents were obtained from: i) Chlorine Bleaching (CB) processes, with partial substitution of chlorine by chlorine dioxide and ii) Total Chlorine Free (TCF) processes. The overall...

Full description

Bibliographic Details
Main Authors:	Gladys Vidal, Manuel Soto, Ramón Méndez, Juan Manuel Lema
Format:	Article
Language:	English
Published:	Instituto de Tecnologia do Paraná (Tecpar) 1999-01-01
Series:	Brazilian Archives of Biology and Technology
Subjects:	Kraft pulp bleaching wastewater Aerobic biodegradation Pulp bleaching technology TCF CB
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89131999000300009

Similar Items

CHARACTERIZATION OF Eucalyptus grandis KRAFT PULPS TREATED WITH PHOSPHONATES IN DIFFERENT STAGES OF TCF BLEACHING
by: Maria Cristina Area, et al.
Published: (2011-04-01)

Bleaching kraft pulp
by: Davis, Roy L.
Published: (2005)

Application of xylanases from Amazon Forest fungal species in bleaching of eucalyptus kraft pulps
by: Roseli Garcia Medeiros, et al.
Published: (2007-03-01)

PROCESS OPTIMIZATION IN KRAFT PULPING, BLEACHING, AND BEATING OF LEUCAENA DIVERSIFOLIA
by: Manuel Javier Feria,, et al.
Published: (2011-11-01)

A study of the initial phase of the aqueous chlorination of kraft pulp meals
by: Russell, Norman A.
Published: (2005)

REINFORCEMENT POTENTIAL OF BLEACHED SAWDUST KRAFT PULP IN DIFFERENT MECHANICAL PULP FURNISHES
by: Risto I. Korpinen, et al.
Published: (2009-11-01)

Performance of Schizolobium amazonicum Wood in Bleached Kraft Pulp Production
by: Camila Sarto, et al.
Published: (2015-05-01)

Correlation of certain morphological and hydrodynamic aspects of loblolly pine bleached kraft pulp
by: Binotto, Anthony P.
Published: (2005)

An investigation of accelerated brightness reversion of bleached slash pine kraft pulp.
by: Rollinson, Samuel Milton
Published: (2005)

The effect of tannins on the pulping of wood and the bleaching of pulp
by: Bard, John William
Published: (2005)

Kinetics of Adsorbable Organic Halogen Formation During the First Chlorine Dioxide Bleaching Stage of Eucalyptus Kraft Pulp
by: Huixia Zhu, et al.
Published: (2016-08-01)

APPLIED STUDY OF BIRCH PULP BLEACHING USING DIMETHYLDIOXIRANE TO OBTAIN ACETATE-GRADE PULP
by: Shu-Ke Zhou, et al.
Published: (2010-06-01)

Process parameters affecting the delignification of eucalyptus kraft pulp with peroxyacetic acid
by: Chandranupap, P., et al.
Published: (2004-11-01)

Structural changes in lignin during kraft pulping and chlorine dioxide bleaching
by: Froass, Peter Michael
Published: (2005)

HYDROGEN PEROXIDE BLEACHING OF HARDWOOD KRAFT PULP WITH ADSORBED BIRCH XYLAN AND ITS EFFECT ON PAPER PROPERTIES
by: Hyejung Youn, et al.
Published: (2011-02-01)

OPTIMIZATION OF ECF BLEACHING AND REFINING OF KRAFT PULPING FROM OLIVE TREE PRUNING
by: Ana Requejo,, et al.
Published: (2012-07-01)

TCF BLEACHING CHARACTER OF SODA-ANTHRAQUINONE PULP FROM OIL PALM FROND
by: Xiwen Wang,, et al.
Published: (2011-11-01)

A influência dos ácidos hexenurônicos no rendimento e na branqueabilidade da polpa kraft The influence of hexenuronic acids in yield and bleachability of pulp kraft
by: Gustavo Ventorim, et al.
Published: (2009-01-01)

The effect of chemical and xylanese pretreatment on the quality of softwood kraft pulp bleached with CED sequence
by: Sugiharto, Andoyo
Published: (2008)

Enzymatic pitch control in the kraft pulping and bleaching of Eucalyptus spp.
by: Scheepers, Gerhardus C. (Gerhardus Coenraad)
Published: (2012)

Effect of pulp delignification degree on fiber line performance and bleaching effluent load
by: Colodette, J. L., et al.
Published: (2007-05-01)

Applicability of Microbial Xylanases in Paper Pulp Bleaching: A Review
by: Avdhesh Kumar Gangwar, et al.
Published: (2014-05-01)

Investigation of Optical and Mechanical Properties of Bleached Chemi-mechanical Pulps (CMP) with Oxygen, Hydrogen Peroxide and Sodium Dithionite Stages
by: Ramin Vaysi, et al.
Published: (2017-10-01)

PRESENCE OF HARDWOOD CHIPS AND ITS IMPACT ON PULP STRENGTH PROPERTIES IN THE PRODUCTION OF BLEACHED SOFTWOOD KRAFT PULP
by: Zhibin He, et al.
Published: (2010-11-01)

The possible correlation between hemicelluloses and the physical properties of bleached kraft pulps.
by: Ratliff, Francis T. (Francis Tenney)
Published: (2005)

Neural networks in the production optimization of a kraft pulp bleach plant
by: Keski-Säntti, J. (Jarmo)
Published: (2007)

Variation of Wood Pulping and Bleached Pulp Properties Along the Stem in Mature Eucalyptus globulus Trees
by: Jorge Gominho, et al.
Published: (2015-10-01)

Formation and release of adsorbable organic halogens during kraft pulp bleaching
by: Hart, Peter W.
Published: (2006)

Preparation of Dissolving Pulp Made from Poplar Residual Slabs and Effect of Xylanase Post-treatment on Its Reactivity
by: Chaojun Wu, et al.
Published: (2014-11-01)

On the Process Development of an ECF Light Bleaching Sequence for the Production of High Quality Softwood Kraft Pulp and Low AOX Formation
by: Starrsjö, Sara
Published: (2021)

Effects of ethanol media on chlorine dioxide and extraction stages for kraft pulp bleaching
by: Brogdon, Brian N.
Published: (2005)

Minimizing viscosity loss during totally chlorine-free bleaching of hardwood kraft pulp
by: Frédéric Pouyet, et al.
Published: (2013-02-01)

Biomimetic TCF Bleaching of Pulp by Simple Inorganic Complexes of Cupric/Cobalt Acetate
by: Xue Fei Zhou
Published: (2014-12-01)

Correlation Analysis for Fiber Characteristics and Strength Properties of Softwood Kraft Pulps from Different Stages of a Bleaching Fiber Line
by: Benping Lin, et al.
Published: (2014-07-01)

Branqueamento de polpa celulósica kraft de eucalipto com peróxido ácido ativado por molibdênio Kraft pulp bleaching with molybdenum activated acid peroxide (P Mo stage)
by: Marcos Sousa Rabelo, et al.
Published: (2009-01-01)

Investigation and Comparison of Bagasse Soda Pulps Properties Bleached with Total Chlorine Free (TCF) and Elemental Chlorine Free (ECF) Stages
by: Ramin Vaysi, et al.
Published: (2017-12-01)

A study of the lignin residues in unbleached and partially bleached sulfite pulp
by: Larson, Leslie Lundgren
Published: (2005)

Biological bleaching of kraft pulps by monokaryotic, dikaryotic, and mutant strains of Trametes versicolor
by: Addleman, Katherine
Published: (1994)

Fundamental aspects of hydrogen peroxide bleaching of kraft pulp in ECF and TCF bleaching sequences
by: Stevens, Jefferson Allen
Published: (2006)

Activated sludge biotreatability of pulp and paper bleach wastes : investigation of bleaching options
by: Baker, Scott Alan
Published: (2008)

Cannot write session to /tmp/vufind_sessions/sess_kd2k946ddgorn16mfdaf7o2qv8