Oxidative Delignification Chemistry - American Chemical Society

Oxidative Delignification Chemistry - American Chemical Society

Kuwahara, M. and Shimada, M., Ed.; UNI Publisher CO Ltd: Kyoto, 1992, pp 195-202. 20. Fengel, D.; Wegener, G. Wood; ISBN 3-11-008481-3 ed.; Walter de.


Centre National de la Recherche Scientifique, Domaine Universitaire,. BP53X, 38041 Grenoble ... The objective of this European project (AIR3-CT94-2065) was to improve the ..... Call, H. P.; Mucke, I. J. Biotechnol. 1997, 53, 163-202. 14.


7.5) and 67% (kappa 6.7) respectively. ... 12, 13). The process cycle starts with the reaction of fully oxidized POM with unbleached ... ethanol/water; pH: 1.8 and concentration of HPA-5: 2mmol/L. Notably, no ...... 1277-1290 and in press Tappi Journ


Pulp + POMox. -Â» Bleached pulp + POMred. (1). POMred. + 0 2. + H 4 +. -> POMOX. + 2H2 0. (2) ... A mechanistic proposal and possible applications of HPA-5 have been reported by .... and co-workers after sulphide containing green liquor was used as a


It is likely that the two bleaching chemicals react with the pulp in a similar manner. Table I. Effect of Peroxy monosulfate Charge and Acetone Addition on the.


Acknowledgements. We wish to thank Dr. Leonid Akim, Dr. Richard Berry, Dr. Leif Eriksson and Dr. Torbjorn Reitberger for stimulating discussion, and Mr. Lubo.


chapters, some focus mainly on the technical aspects of particular experimental configurations (Heilweil on broadband transient IR ... This book emerged from a symposium held in March 2000 in San. Francisco, CA, on the topic of oxidative delignificat


kappa number level both before and after oxygen delignification. ... although methods have been proposed to achieve even higher levels (2,3,4). The main ...


Centre National de la Recherche Scientifique, Domaine Universitaire,. BP53X, 38041 Grenoble ..... Research Programme AIR3-CT94-2065 (POPLAR). The authors wish to thank all ... Call, H. P.; Mucke, I. J. Biotechnol. 1997, 53, 163-202. 14.


Basidiomycetic white-rot fungi is the best known group of efficiently ligninolytic ... that at least the initial lignin degradation is carried out by low molecular weight ...

Oxidative Delignification Chemistry - American Chemical Society

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