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
Effects of pretreatment of single and mixed lignocellulosic substrates on production of endoglucanase by Bacillus aerius S5.2.
University of Borås, Faculty of Textiles, Engineering and Business.
University of Borås, Faculty of Textiles, Engineering and Business. (Resource Recovery)ORCID iD: 0000-0003-4887-2433
Show others and affiliations
2016 (English)In: BioResources, ISSN 1930-2126, E-ISSN 1930-2126, Vol. 11, no 3, 6708-6726 p.Article in journal (Refereed) Published
Sustainable development
The content falls within the scope of Sustainable Development
Abstract [en]

A mixed substrate (MS) comprising oil palm empty fruit bunch (EFB), oil palm frond (OPF), and rice husk (RH) was evaluated for endoglucanase prodn. by Bacillus aerius S5.2. Effects of sulfuric acid, sodium hydroxide, N-methylmorpholine-N-oxide (NMMO), and hydrothermal pretreatments on endoglucanase prodn. were investigated. Endoglucanase prodn. by B. aerius on the untreated (0.677 U/mL) and pretreated MS (0.305 - 0.630 U/mL) was generally similar, except that the acid (0.305 U/mL) and hydrothermal (0.549 U/mL) pretreatments that were more severe consequently produced significantly lower titers. Alkali pretreatment supported the highest enzyme prodn. (0.630 U/mL) among all pretreatments that were studied. When endoglucanase prodn. on the alkali-pretreated MS and single substrates (SS) was compared, alkali-pretreated EFB produced a titer (0.655 U/mL) similar to the MS, and this was significantly higher than titers recorded on OPF (0.504 U/mL) and RH (0.525 U/mL). Lower enzyme prodn. was found to be consistent with higher pretreatment severity and greater removal of amorphous regions in all the pretreatments. Furthermore, combining the SS showed no adverse effects on endoglucanase prodn. [on SciFinder(R)]

Place, publisher, year, edition, pages
2016. Vol. 11, no 3, 6708-6726 p.
Keyword [en]
Bacillus aerius, Endoglucanase, Mixed lignocellulosic substrate, Pretreatment
National Category
Industrial Biotechnology
Research subject
Resource Recovery
Identifiers
URN: urn:nbn:se:hb:diva-11392DOI: 10.15376/biores.11.3.6708-6726Scopus ID: 84988662748OAI: oai:DiVA.org:hb-11392DiVA: diva2:1056184
Note

CAPLUS AN 2016:1770933(Journal; Online Computer File)

Available from: 2016-12-14 Created: 2016-12-14 Last updated: 2017-05-04Bibliographically approved

Open Access in DiVA

fulltext(1292 kB)25 downloads
File information
File name FULLTEXT01.pdfFile size 1292 kBChecksum SHA-512
ff8f2c9076cf786715db401e440763f0fb727e5884c3a527d83b515a4ab6e5a89d65b8a22726487d7af2ad32ff074de688878a3cbed9970897cfe55845679eaa
Type fulltextMimetype application/pdf

Other links

Publisher's full textScopushttp://www.ncsu.edu/bioresources/BioRes_11/BioRes_11_3_6708_Oke_ITAS_Effects_Pretreatm_Lignocell_Subst_Prod_Endoglucanase_9502.pdf

Search in DiVA

By author/editor
Ishola, Mofoluwake M.Taherzadeh, Mohammad J
By organisation
Faculty of Textiles, Engineering and Business
In the same journal
BioResources
Industrial Biotechnology

Search outside of DiVA

GoogleGoogle Scholar
Total: 25 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 22 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