| Effect of wood ash treatment on improving the fermentability of wood hydrolysate. | |
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MedLine Citation:
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PMID: 12968293 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Softwood hydrolysates were overlimed with wood ash to improve the fermentability of hydrolysates. It could be demonstrated in fermentation tests that wood ash treatment increases fermentability compared to the hydrolysates untreated and treated with alkaline compounds such as Ca(OH)(2), NaOH, and KOH, which are commonly used for overliming. The enhanced fermentability of the hydrolysate treated with wood ash is due to the reduction of the inhibitors of the fermentation such as furan and phenolic compounds and to nutrient effects of some inorganic components from the wood ash on the fermentation. |
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Authors:
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Hisashi Miyafuji; Herbert Danner; Markus Neureiter; Christiane Thomasser; Rudolf Braun |
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Publication Detail:
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Type: Comparative Study; Evaluation Studies; Journal Article |
Journal Detail:
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Title: Biotechnology and bioengineering Volume: 84 ISSN: 0006-3592 ISO Abbreviation: Biotechnol. Bioeng. Publication Date: 2003 Nov |
Date Detail:
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Created Date: 2003-09-11 Completed Date: 2004-05-21 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 7502021 Medline TA: Biotechnol Bioeng Country: United States |
Other Details:
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Languages: eng Pagination: 390-3 Citation Subset: IM |
Copyright Information:
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Copyright 2003 Wiley Periodicals. |
Affiliation:
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Department of Environmental Biotechnology, Institute of Agrobiotechnology (IFA-Tulln), Konrad Lorenz Strasse 20, A-3430 Tulln, Austria. |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Bioreactors
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microbiology* Calcium Compounds / metabolism* Cell Culture Techniques / methods* Cellulose / metabolism* Ethanol / metabolism* Fermentation / physiology Hydrolysis Lignin / metabolism* Minerals / metabolism* Oxides / metabolism* Picea / chemistry* Wood* |
| Chemical | |
Reg. No./Substance:
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0/Calcium Compounds; 0/Minerals; 0/Oxides; 11132-73-3/lignocellulose; 1305-78-8/lime; 64-17-5/Ethanol; 9004-34-6/Cellulose; 9005-53-2/Lignin |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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