Effect of the acid stage in ECF bleaching on eucalyptus globulus kraft pulp bleachability and strength

2000 International Pulp Bleaching Conference: Poster Presentations

Volumn , Issue , 2000, Pages 111-114

  Furtado, F P ^a   Evtuguin, D V ^b   Gomes, T M ^b  

^a RAIZ Instituto de Investigacao da Floresta e Papel   (Portugal)

^b UNIVERSITY OF AVEIRO   (Portugal)

Author keywords

[No Author keywords available]

Indexed keywords

BLEACHED PULP; BLEACHING; CHLORINE COMPOUNDS; LIGNIN;

ACID STAGE;

KRAFT PULP;

BLEACHABILITY; BLEACHED PULPS; BLEACHING; CHLORINE DIOXIDE; EUCALYPTUS GLOBULUS; KRAFT PULPS; LIGNINS;

EID: 0034593219     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. th ISWPC, Montreal, M4:1-4 (1997).
2. VUORINEN, T., FAGERSTRÖM, P., BUCHERT, J., TENKANEN, M., TELEMAN, A., "Selective hydrolysis of hexenuronic acid groups and its application in ECS and TCF bleaching in kraft pulps", J. Pulp Paper Sci. 25(5):155-162 (1999).
3. BERGNOR-GIDNERT, E., TOMANI P. E and DALHMAN, O., "Influence of pulp quality during the removal of hexenuronic acids" Proc. Intern. Pulp Bleaching Conf. Jane 1-5, Helsinki, Finland, Book 1, pp. 185-193 (1998).
4. SÜSS, H.U.," Chemicals demand in ECF bleaching of eucalyptus pulp with extended prebleaching" Proc. Congresso de Technol. Da Polpa Celul., Sao Paulo, p. 1-10 (1998).
5. VUORINEN, T., TELEMAN, A., FAGERSTRÖM P., BUCHERT J., and TENKANEN M., "Selective hydrolysis of hexenuronic acid groups and its application in ECF and TCF bleaching of kraft pulps" intern. Pulp Bleaching Conf., April 14-18, Washington, USA, Book 1, pp.43-51 (1996).
6. SJÖSTRÖM E. and ENSTRÖM B., "Spectrophotometric determination of the residual ligninin pulp after dissolution in cadoxene" Svensk Papperstidn. 15: 469-476 (1966).