Effect of xylanase on ozone bleaching kinetics and properties of Eucalyptus kraft pulp

Journal of Chemical Technology and Biotechnology

Volumn 78, Issue 10, 2003, Pages 1023-1031

  Roncero, M Blanca ^a   Torres, Antonio L ^a   Colom, José F ^a   Vidal, Teresa ^a  

^a UNIVERSITAT POLITÈCNICA DE CATALUNYA   (Spain)

Author keywords

Eucalyptus kraft pulp; Hexenuronic acid; Kinetics; Ozone; TCF bleaching; Xylanase

Indexed keywords

BIOTECHNOLOGY; BLEACHING; POLLUTION; REACTION KINETICS;

FIRST-ORDER KINETICS;

PLANTS (BOTANY);

BLEACHING AGENT; CELLULOSE; CHLORINE; OZONE; REAGENT; XYLAN ENDO 1,3 BETA XYLOSIDASE;

BIOLOGICAL TREATMENT; BIOTECHNOLOGY; BLEACHING; EFFLUENT TREATMENT; ENZYME; PULP AND PAPER INDUSTRY;

ARTICLE; BIOTECHNOLOGY; BLEACHING; BRIGHTNESS; CHROMATOPHORE; CONTROLLED STUDY; DEGRADATION KINETICS; DELIGNIFICATION; ENZYME KINETICS; EUCALYPTUS; PAPER INDUSTRY; PHYSICAL PARAMETERS; PULP PROCESSING;

BIOTECHNOLOGY; BLEACHING; EUCALYPTUS; IMPURITIES; REACTION KINETICS;

EUCALYPTUS;

EID: 0141459388     PISSN: 02682575     EISSN: None     Source Type: Journal    
DOI: 10.1002/jctb.893     Document Type: Article

References (35)

1. Viikari L, Ranua M, Kantelinen A, Sundquist J and Linko M, Bleaching with enzymes, in 3rd International Conference on Biotechnology in the Pulp and Paper Industry, Stockholm, pp 67-69 (1986).
2. Turner JC, Skerker PS, Burns BJ, Howard JC, Alonso MA and Andres JL, Bleaching with enzymes instead of chlorine-mill trials. Tappi J 75(12):83-89 (1992).
3. Pham PL, Alric I and Delmas M, Incorporation of xylanase in total chlorine free bleach sequences using ozone and hydrogen peroxide. Appita J 48(3):213-217 (1995).
4. Kantelinen A, Hortling B, Sundquist J, Linko M and Viikari L, Proposed mechanism of the enzymatic bleaching of kraft pulp with xylanases. Holzforschung 47(4):318-324 (1993).
5. Roncero MB, Torres AL, Colom JF and Vidal T, Using xylanase before oxygen delignification on TCF bleaching. Influence on fibre surfaces by SEM. Process Biochem 36:45-50 (2000).
6. Torres AL, Roncero MB, Colom JF, Pastor FIJ, Blanco A and Vidal T, Effect of a novel enzyme on fibre morphology during ECF bleaching of oxygen delignified Eucalyptus kraft pulps. Bioresource Technol 74:135-140 (2000).
7. Wong KKY, Jong ED, Saddler JN and Allison RW, Mechanisms of xylanase aided bleaching of kraft pulp. Part 1: Process parameters. Appita J 50(5):415-422 (1997).
8. Wong KKY, Jong ED, Saddler JN and Allison RW, Mechanisms of xylanase aided bleaching of kraft pulp. Part 2: Target substrates. Appita J 50(6):509-518 (1997).
9. 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, in International Pulp Bleaching Conference, Washington, pp 43-51 (1996).
10. Presley JR, Hill RT, Chauveheid E and Devenyns J, New metals control technique improves bleaching performance, in Advances in Bleaching Technology, ed by Patrick KL. San Francisco, pp 91-95 (1997).
11. Elsander A, Ek M and Gellerstedt G, Oxalic acid formation during ECF and TCF bleaching of kraft pulp. Tappi J 83(2):73-77 (2000).
12. Vidal T, Torres AL, Colom JF and Siles J, Xylanase bleaching of eucalyptus kraft pulp. An economical ECF process. Appita J 50(2):144-148 (1997).
13. Viikari L, Sundquist J and Kettunen J, Xylanase enzymes promote pulp bleaching. Paperi ja Puu 73(5):384 (1991).
14. Christov LP and Prior BA, Reduction of active chlorine charges in bleaching of xylanase pretreated sulfite pulp, in Enzymes for Pulp and Paper Processing, ed by Jeffries TW and Viikari L, ACS Symposium Series 655. ACS, Washington, pp 208-218 (1996).
15. Roncero MB, Colom JF and Vidal T, The role of oxalic acid in the ozone bleaching kinetics of an XO-kraft pulp. J Wood Chem Technol 20(2):147-167 (2000).
16. Roncero MB, Colom JF and Vidal T, Application of post-treatments to the ozone bleaching in a eucalyptus kraft pulp to increase the selectivity. Part A. Appita J 55(4):305-309 (2002).
17. Gellerstedt G and Li J, An HPLC method for the quantitative determination of hexeneuronic acid groups in chemical pulps. Carbohydrate Research 294:41-51 (1996).
18. Grubbs FE and Beck G, Extension of sample sizes and percentage points for significance tests of outlying observations. Technometrics 4(4):847-854 (1972).
19. Axegård P, Moldenius S and Olm L, Basic chemical kinetic equations are useful for an understanding of pulping processes. Svenk Papperstidning 5:131-136 (1979).
20. Marcoccia B, Reeve DW and Goring DAI, Photo-enhanced oxygen delignification of softwood kraft pulp. Part II: Reaction kinetics. J Pulp Pap Sci 19(3):J97-J101 (1993).
21. Dence CW and Reeve DW, Pulp Bleaching. Principles and Practice. TAPPI Press: Atlanta, (1996).
22. Siltala M, Winberg K, Henricson K and Lönnberg B, Mill scale application for selective hydrolysis of hexeneuronic acid groups in TCF bleaching of kraft pulp, in International Pulp Bleaching Conference, Helsinki, Vol 1, pp 279-287 (1998).
23. Clayton DW, The alkaline degradation of some hardwood 4-O-methyl-D-gluconoxylans. Svenk Papperstidning 28(4):115-124 (1963).
24. Buchert J, Teleman A, Harjunpää V, Tenkanen M, Viikari L and Vuorinen T, Effect of cooking and bleaching on the structure of xylan in conventional pine kraft pulp. Tappi J 78(11):125-130 (1995).
25. Li J and Gellerstedt G, On the structural significance of the kappa number measurement. Nordic Pulp Pap Research J 13(2):153-158 (1998).
26. Allison RW, Timonen O, McGrouther K and Suckling I, Hexenuronic acid in kraft pulps from radiata pine. Appita J 52(6):448-453 (1999).
27. Devenyns J, Chauveheid E and Mårtens H, Uronic acids and metals control, in International Pulp Bleaching Conference. Helsinki, Finland, pp 151-157 (1998).
28. Buchert J, Bergnor E, Lindblad G, Viikari L and Ek M, Significance of xylan and glucomannan in the brightness reversion of kraft pulps. Tappi J 80(6):165-171 (1997).
29. Vuorinen T, Fagerström P, Buchert J, Tenkanen M and Teleman A, Selective hydrolysis of hexenuronic acid groups and its application in ECF and TCF bleaching of kraft pulps. J Pulp Pap Sci 25(5):155-166 (1999).
30. Shah AK, Cooper D, Adolphson R and Eriksson KEL, Xylanase treatment of oxygen bleached hardwood kraft pulp at high temperature and alkaline pH levels gives substantial savings in bleaching chemicals. J Pulp Pap Sci 26(1):8-11 (2000).
31. Yang JL, Lou G and Eriksson KEL, The impact of xylanase on bleaching of kraft pulps. Tappi J 75(12):95-101 (1992).
32. Tremblay L and Archibald F, Production of a cloned xylanase in Bacillus cereus and its performance in kraft pulp prebleaching. Canadian J Microbiol 39(9):853-860 (1993).
33. Curoto E, Nazal A, Aguirre C, Campos V and Duran N, Enzymatic pretreatment of kraft pulps from Pinus radiata with xylanolytic complex of Penicillium canescens (Cp1) fungi. Appl Biochem Biotechnol 73(1):29-42 (1998).
34. Yang JL, Cates DH, Law SE and Eriksson KEL, Bleaching of softwood kraft pulps with the Enzone process. Tappi J 77(3):243-250 (1994).
35. Clark TA, Steward D, Bruce ME, McDonald AG, Singh AP and Senior DJ, Improvement bleachability of Radiata Pine kraft pulps following treatment with hemicellulolytic enzymes. Appita J 44:389 (1991).