Surface characterization of unbleached kraft pulps by enzymatic peeling and ESCA

Holzforschung

Volumn 50, Issue 1, 1996, Pages 69-74

  Buchert, J ^a   Carlsson, G ^b   Viikari, L ^a   Strom G ^b  

^a VTT TECHNICAL RESEARCH CENTRE OF FINLAND   (Finland)

^b INSTITUTE FOR SURFACE CHEMISTRY   (Sweden)

Author keywords

ESCA; Kraft pulp; Mannanase; Xylanase

Indexed keywords

HYPOCREA JECORINA; TRICHODERMA;

FIBERS; PHOTOELECTRON SPECTROSCOPY; PULP; SULFATE PULP;

Β-MANNOSIDASE; ENZYMATIC TREATMENT; EXPERIMENTAL STUDY; SURFACE ANALYSIS; XYLAN ENDO-1,3-Β-XYLOSIDASE;

KRAFT PULP;

EID: 0030356866     PISSN: 00183830     EISSN: None     Source Type: Journal    
DOI: 10.1515/hfsg.1996.50.1.69     Document Type: Article

References (26)

1. Andrade, J. D. 1985. X-ray photoelectron spectroscopy (XPS). In: Surface and Interfacial Aspects of Biomedical Polymers. Ed. J. D. Andrade, Plenum Press, New York, Vol 1, p. 105.
2. Axelsson, S., I. Croon and B. Enström. 1962. Dissolution of hemicelluloses during sulphate pulping. Svensk Papperstidn. 65, 693-697.
3. Bailey, M.J., P. Biely and K. Poutanen. 1992. Interlaboratory testing of methods for assay of xylanase activity. J. Biotechnol. 23, 257-270.
4. Björklund-Jansson, M., E.L. Back and M.I. Tufvesson. 1985. Papermaking raw materials, Ed. Punton, Mech. Eng. Publ. Ltd., London. Vol II, p. 729.
5. Buchen, J., M. Siika-Aho, M. Bailey, J. Puls, A. Valkeajärvi, J. Pere and L. Viikari. 1993. Quantitative determination of wood-derived soluble oligosaccharides by HPLC. Biotechnol. Tech. 7 (11), 785-790.
6. Dorris, G.M. and D.G. Gray. 1978. The surface analysis of paper and wood fibres by ESCA. II. Surface composition of mechanical pulps. Cellulose Chem. Technol. 12, 721-734.
7. Hortling, B., M. Korhonen, J. Buchert, J. Sundquist and L. Viikari. 1994. Leachability of lignin from kraft pulps after xylanase treatment. Holzforschung 48 (5), 441-446.
8. Iversen, T. and S. Wännström. 1986. Lignin-carbohydrate bonds in a residual lignin isolated from pine kraft pulp. Holzforschung 40, 19-22.
9. Janson, J. and I. Palenius. 1972. Aspects of the colour of kraft pulp and kraft lignin. Paper Timber 54, 343-352.
10. Janson, J., I. Palenius, B. Stenlund and P.E. Sågforss. 1975. Differences in colour and strength of kraft pulps from batch and flow cooking. Paper Timber 57, 387-390.
11. Kantelinen, A., Hortling, B., Sundquist, J., Linko, M. and Viikari, L. 1993. Proposed mechanism of the enzymatic bleaching of kraft pulp with xylanases. Holzforschung 47, 318-324.
12. Katz, S. and D. G. Gray. 1980. Solvent extraction for the ESCA analysis of paper. Svensk Papperstidn. 83, 226-228.
13. Laine, J., J. Buchert, L. Viikari and P. Stenius. 1996. Characterization of unbleached kraft pulps by enzymatic treatment, potentiometric titration and polyelectrolyte adsorption. Holzforschung 50, in press.
14. Laine, J., P. Stenius, G. Carlsson and G. Ström. 1994. Surface characterization of unbleached kraft pulps by means of ESCA. Cellulose. 1 (2), 145-160.
15. Meller, A. 1965. The retake of xylan during alkaline pulping. A critical appraisal of the literature. Holzforschung 19, 118-124.
16. Puls, J., K. Poutanen, H.-U. Körner and L. Viikari. 1985. Biotechnical utilization of wood carbohydrates after steaming pretreatment. Appl. Microbiol. Biotechnol. 22, 416-423.
17. Ström, G. and G. Carlsson. 1992. Wettability of kraft pulps - effect of surface composition and oxygen plasma treatment. J. Adhesion Sci. Technol. 8 (1), 745-761.
18. Ström, G. and G. Carlsson. 1993. Chemical composition of coated paper surfaces determined by means of ESCA. Nordic Pulp and Paper Res. J. 8 (1), 105-112.
19. Ström, G., P. Stenius, M. Lindström and L. Ödberg. 1990. Surface chemical aspects of the behavior of soaps in pulp washing. Nordic Pulp Paper Res. J. 5 (1), 44-51.
20. Stålbrand, H., M. Siika-aho, M. Tenkanen and L. Viikari. 1993. Purification and characterization of two β-mannanases from Trichoderma reesei. J. Biotechnol. 29, 229-242.
21. Sugiyama, J., R. Vuong and H. Chanzy. 1991. Electron diffraction study on the two crystalline phases occuring in native cellulose from an algal cell wall. Macromolecules 24: 4168-4175.
22. Tenkanen, M., J. Puls and K. Poutanen. 1992. Two major xylanases of Trichoderma reesei. Enzyme Microb. Technol. 14, 566-574.
23. 13C NMR spectroscopy. Carbohydrate Research. 272: 55-71.
24. Timell, T.E. 1967. Recent progress in the chemistry of wood hemicelluloses. Wood Sci. Technol. 1, 45-70.
25. Viikari, L., A. Kantelinen, J. Sundquist and M. Linko. 1994. Xylanases in bleaching: From an idea to the industry. FEMS Microbiol. Rev. 13, 335-350.
26. Yllner, S., K. Österberg and L. Stockman. 1957. A study of the removal of the constituents of pine wood in the sulphate process using a continuous liquor flow method. Svensk Papperstidn 60, 795-802.