Cellulase and xylanase produced by solid substrate fermentation for biobleaching and ensiling

G. Szakács, Robert P. Tengerdy, Katalin Urbanszki, Gyorgy Lepenye

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Solid substrate fermentation (SSF) was applied to prepare crude enzymes for biobleaching of kraft pulp and ensiling of green forages. Thermophilic Streptomyces spp. producing xylanase practically free of cellulase were grown on kraft pulp in SSF. Biobleaching of kraft pulp by crude xylanase (whole culture) was performed as efficiently as with commercial enzymes. Cellulase/xylanase enzyme mixtures were produced on lignocellulosics by Trichoderma and Gliocladium strains. Crude (in situ) SSF cellulase/xylanase enzyme of fungal origin was successfully used for ensiling green forages such as alfalfa and bromegrass.

Original languageEnglish
Title of host publicationProceedings of the International Conference on Biotechnology in the Pulp and Paper Industry
Editors Anon
PublisherCPPA
Volume3
Publication statusPublished - 1998
EventProceedings of the 1998 7th International Conference on Biotechnology in the Pulp and Paper Industry. Part 1 (of 3) - Vancouver, Can
Duration: Jun 16 1998Jun 19 1998

Other

OtherProceedings of the 1998 7th International Conference on Biotechnology in the Pulp and Paper Industry. Part 1 (of 3)
CityVancouver, Can
Period6/16/986/19/98

Fingerprint

Cellulase
Fermentation
Kraft pulp
Enzymes
Substrates
Gliocladium
Bromus
Trichoderma
Medicago sativa
Streptomyces

ASJC Scopus subject areas

  • Biochemistry, Genetics and Molecular Biology(all)
  • Engineering(all)

Cite this

Szakács, G., Tengerdy, R. P., Urbanszki, K., & Lepenye, G. (1998). Cellulase and xylanase produced by solid substrate fermentation for biobleaching and ensiling. In Anon (Ed.), Proceedings of the International Conference on Biotechnology in the Pulp and Paper Industry (Vol. 3). CPPA.

Cellulase and xylanase produced by solid substrate fermentation for biobleaching and ensiling. / Szakács, G.; Tengerdy, Robert P.; Urbanszki, Katalin; Lepenye, Gyorgy.

Proceedings of the International Conference on Biotechnology in the Pulp and Paper Industry. ed. / Anon. Vol. 3 CPPA, 1998.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Szakács, G, Tengerdy, RP, Urbanszki, K & Lepenye, G 1998, Cellulase and xylanase produced by solid substrate fermentation for biobleaching and ensiling. in Anon (ed.), Proceedings of the International Conference on Biotechnology in the Pulp and Paper Industry. vol. 3, CPPA, Proceedings of the 1998 7th International Conference on Biotechnology in the Pulp and Paper Industry. Part 1 (of 3), Vancouver, Can, 6/16/98.
Szakács G, Tengerdy RP, Urbanszki K, Lepenye G. Cellulase and xylanase produced by solid substrate fermentation for biobleaching and ensiling. In Anon, editor, Proceedings of the International Conference on Biotechnology in the Pulp and Paper Industry. Vol. 3. CPPA. 1998
Szakács, G. ; Tengerdy, Robert P. ; Urbanszki, Katalin ; Lepenye, Gyorgy. / Cellulase and xylanase produced by solid substrate fermentation for biobleaching and ensiling. Proceedings of the International Conference on Biotechnology in the Pulp and Paper Industry. editor / Anon. Vol. 3 CPPA, 1998.
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