Fungal pretreatment parameters for improving methane generation from anaerobic digestion of corn silage
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F22%3A00553499" target="_blank" >RIV/61388971:_____/22:00553499 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27710/21:10248483 RIV/61988987:17310/22:A2302CAF
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S096085242101868X?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S096085242101868X?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.biortech.2021.126526" target="_blank" >10.1016/j.biortech.2021.126526</a>
Alternative languages
Result language
angličtina
Original language name
Fungal pretreatment parameters for improving methane generation from anaerobic digestion of corn silage
Original language description
Corn silage was treated by white rot fungi (WRF) to investigate the effect of pretreatment on material's ability to produce methane in anaerobic digestion (AD). The selective fungi Pleurotus ostreatus and Dichomitus squalens promoted biogas generation, whereas the non-selective Trametes versicolor and Irpex lacteus had negative effect. Cumulative methane production after 10-day pretreatment with P. ostreatus at 28 degrees C rose 1.55-fold. The longer pretreatments of 30 and 60-days had smaller effect. When the pretreatment with P. ostreatus was carried out at 40 degrees C a high H2S release affected the AD process. Effect of WRF action dependent on the type of corn silage. With typical corn silage, the lignin depolymerisation raised the methane generation from 0.301 to 0.465 m(3) kg vs(-1). In contrast, extensive decomposition of hemicellulose in hybrid corn silage deteriorated the effect of pretreatment on methane production.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10606 - Microbiology
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Bioresource Technology
ISSN
0960-8524
e-ISSN
1873-2976
Volume of the periodical
345
Issue of the periodical within the volume
FEB 2022
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
9
Pages from-to
126526
UT code for WoS article
000732828100002
EID of the result in the Scopus database
2-s2.0-85120963058