Abstract:
:Screening fifteen strains of white-rot fungi for their ability to decolorize combined bleached kraft effluent showed that Coriolus versicolor in liquid culture removed over 60% of the color of the effluent within six days in the presence of sucrose. Treatment of the same effluent with this fungus, immobilized in beads of calcium alginate gel, resulted in 80% decolorization after three days in the presence of sucrose. Caustic extraction E(1) effluent was also decolorized by the immobilized fungus. Decolorization was achieved more rapidly at pH 5.0 than at pH 7.0. Recycled beads could remove color efficiently and repeatedly in the presence of air but not under anaerobic conditions.
journal_name
Biotechnol Bioengjournal_title
Biotechnology and bioengineeringauthors
Livernoche D,Jurasek L,Desrochers M,Dorica J,Veliky IAdoi
10.1002/bit.260250814subject
Has Abstractpub_date
1983-08-01 00:00:00pages
2055-65issue
8eissn
0006-3592issn
1097-0290journal_volume
25pub_type
杂志文章abstract::The enantiocatalytic performance of immobilized lipase in an emulsion membrane reactor using stable emulsion prepared by membrane emulsification technology was studied. The production of optical pure (S)-naproxen from racemic naproxen methyl ester was used as a model reaction system. The O/W emulsion, containing the s...
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journal_title:Biotechnology and bioengineering
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更新日期:2020-06-01 00:00:00
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