Enriched microbial consortia for dark fermentation of sugarcane vinasse towards value-added short-chain organic acids and alcohol production.
Dark fermentation
Inoculum pretreatment
Molecular analyses
Sugarcane biorefinery
Value-added soluble products
Vinasse management
Journal
Journal of bioscience and bioengineering
ISSN: 1347-4421
Titre abrégé: J Biosci Bioeng
Pays: Japan
ID NLM: 100888800
Informations de publication
Date de publication:
May 2019
May 2019
Historique:
received:
20
06
2018
revised:
30
08
2018
accepted:
10
10
2018
pubmed:
14
11
2018
medline:
18
6
2019
entrez:
14
11
2018
Statut:
ppublish
Résumé
The role of sugarcane vinasse as a nutrient source and the impacts of different inoculum pretreatment methods (acid-thermal and thermal treatment) were assessed in acidogenic systems aiming to produce value-added short-chain organic acids (SCOA) and alcohols. In-depth microbiome characterization was also conducted by high-throughput sequencing of the 16S rRNA gene using the Miseq Illumina platform. SCOA production was 47.3 % higher in vinasse-fed reactors, with isobutyric (up to 10.3 g L
Identifiants
pubmed: 30420331
pii: S1389-1723(18)30567-X
doi: 10.1016/j.jbiosc.2018.10.008
pii:
doi:
Substances chimiques
Acids
0
DNA, Bacterial
0
RNA, Ribosomal, 16S
0
Waste Water
0
Ethanol
3K9958V90M
Carbon
7440-44-0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
594-601Informations de copyright
Copyright © 2018 The Society for Biotechnology, Japan. Published by Elsevier B.V. All rights reserved.