Polysulfide addition as a means to increase delignification in kraft pulping

Nordic Pulp and Paper Research Journal

Volumn 12, Issue 4, 1997, Pages 230-236

  Berthold, Fredrik ^a   Lindström, Mikael E ^a  

^a ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

Author keywords

(4 hydroxy 3 rnethoxyphenyl) glyoxylic acid; Coniferyl alcohol; Delignification; Kraft Pulping; Lignin; Polysulfide; Residual phase lignin

Indexed keywords

DELIGNIFICATION; GLYOXYLIC ACID; KRAFT PULPING; LIGNIN CONTENT; LIQUIDS; PROCESSING; RELEASE; VANILLIN;

EID: 0005805818     PISSN: 02832631     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (22)

1. Adler, E. (1977): Wood Science and Technology 11, 169.
2. Adler, E., Falkehag, I., Marton, J. and Halvarson, H. (1964): Acta Chem. Scand. 18, 1313.
3. Alfredson, B., Samuelson, O. and Sandstig, B. (1963): Svensk Papperstidn. 66:18, 113.
4. Ahlgren, P. and Teder, A. (1967): Svensk Papperstidn. 70:4, 135.
5. Berthold, F., Lindström M. E. and Gellerstedt, G. (1996): 5th EWLP, Stresa, Italy, pp. 80-86.
6. Berthold, F., Lindgren, C.T. and Lindström, M.E. (1997): Accepted for publication in Holzforschung.
7. Bilberg, E. and Landmark, P. (1961): Norsk Skogsindustri 5, 221.
8. Brunow G. and Miksche G. (1976): Applied polymer symposium 28, 1155-1168.
9. Dimmel, R. D. and Bovee, L. F. (1993): Journal of Wood Science and Technology, 13, 583.
10. Gierer, J. (1985): Journal of Wood Science and Technology 19, 289.
11. Gierer J. and Lindeberg O. (1978): Acta Chem. Scandinavica, B32, 577.
12. Gierer, J., Petterson, I., Smedman L-A. and Wennberq, I. (1973): Acta Chem. Scandinavica 27, 2083-2094.
13. Hise, R. G., Chen C-L. and Gratzl, J. S. (1983) "Chemistry of Phenolic b-aryl Lignin Structures in Alkaline Pulping". 2:nd ISWPC, Tsukuba Science City, Vol. 2(4), pp. 166-171.
14. Johanson, J. (1988): Holzforschung, 42, 105.
15. Kondo, R. and Sarkanen, K. V. (1984): Journal of Wood Science and Technology, 4, 301.
16. Kyrklund, B. and Strandell, G. (1969): Paperi Puu 51 (4a), 299.
17. Lindfors, E.-L., Gellerstedt, G., Teder, A. and Tormund, D. (1987): "The Distribution of Different Sulfur Compounds in Kraft Cooking". 4th Int. Symp. Wood. Pulp. Chem. Paris, vol 2, p. 167.
18. Lindgren, C. and Lindström, M. (1995): Nord. Pulp Pap. Res. J. 10, 41.
19. Lindström, M. and A. Teder. (1995): Nord. Pulp Pap. Res. J. 10, 8.
20. Mortimer, R.D. (1982): J. Wood Chem. Tech. 2, 383-415.
21. Sjöström, E. (1977): Tappi J. 60, 151-154.
22. Teder, A. (1968): Svensk Papperstidn. 71:5, 149.