Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Waste Bread Valorization Using Edible Filamentous Fungi
University of Borås, Faculty of Textiles, Engineering and Business. Biotechnology. (Swedish Centre for Resource Recovery)ORCID iD: 0000-0001-5719-7252
Biotechnology. (Swedish Centre for Resource Recovery)
University of Borås, Faculty of Textiles, Engineering and Business. Biotechnology. (Swedish Centre for Resource Recovery)ORCID iD: 0000-0003-3418-1762
University of Borås, Faculty of Textiles, Engineering and Business. Biotechnology. (Swedish Centre for Resource Recovery)ORCID iD: 0000-0003-4887-2433
2017 (English)Conference paper, Poster (with or without abstract) (Refereed)
Sustainable development
The content falls within the scope of Sustainable Development
Abstract [en]

The present study is the first of its kind to use industrial waste bread for ethanol and food-grade filamentous fungal biomass production, with an ‘integrated-biorefinery’ approach for the existing wheat-based ethanol facilities. Four different food-grade fungi such as Neurospora intermedia, Aspergillus oryzae, belonging to ascomycetes and Mucor indicus, Rhizopus oryzae, belonging to zygomycetes, were screened. Initial screening for fungal cultures (without external enzyme saccharification) showed an ethanol yield maximum of 47.8 ±1.1 to 67.3 ±2.1, and 38.7 ±1.1 to 67.7±1.8 mg per g dry substrate loading from whole-grain bread and white-bread respectively, post the enzymatic liquefaction. Scale-up of the N. intermedia fermentation achieved using bench scale airlift reactor showed an ethanol yield maximum of 91.6 ±2.1 and 87.5 ±1.9 mg per g dry substrate loading for whole-grain bread and white-bread respectively.

Place, publisher, year, edition, pages
2017.
Keyword [en]
Integrated-biorefinery; Edible filamentous fungi; Bread waste; Ethanol; Animal feed
National Category
Bioprocess Technology Bioenergy
Research subject
Resource Recovery
Identifiers
URN: urn:nbn:se:hb:diva-12922OAI: oai:DiVA.org:hb-12922DiVA: diva2:1152625
Conference
25th European Biomass Conference and Exhibition(EUBCE)
Available from: 2017-10-25 Created: 2017-10-25 Last updated: 2017-10-25

Open Access in DiVA

No full text

Search in DiVA

By author/editor
Nair, RamkumarLennartsson, PatrikTaherzadeh, Mohammad
By organisation
Faculty of Textiles, Engineering and Business
Bioprocess TechnologyBioenergy

Search outside of DiVA

GoogleGoogle Scholar

Total: 464 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf