Počet záznamů: 1
Fungal pretreatment parameters for improving methane generation from anaerobic digestion of corn silage
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SYSNO ASEP 0553499 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Fungal pretreatment parameters for improving methane generation from anaerobic digestion of corn silage Tvůrce(i) Basinas, P. (CZ)
Rusín, J. (CZ)
Chamrádová, K. (CZ)
Malachová, K. (CZ)
Rybková, Z. (CZ)
Novotný, Čeněk (MBU-M) RID, ORCIDČíslo článku 126526 Zdroj.dok. Bioresource Technology. - : Elsevier - ISSN 0960-8524
Roč. 345, FEB 2022 (2022)Poč.str. 9 s. Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova enhanced biogas production ; pleurotus-ostreatus ; lignocellulosic biomass ; microbial pretreatment ; enzymatic-hydrolysis ; rice straw ; degradation ; strategies ; impact ; waste ; Anaerobic digestion ; Corn silage ; Biological pretreatment ; White rot fungi ; Pleurotus ostreatus Vědní obor RIV EE - Mikrobiologie, virologie Obor OECD Microbiology Způsob publikování Omezený přístup Institucionální podpora MBU-M - RVO:61388971 UT WOS 000732828100002 EID SCOPUS 85120963058 DOI 10.1016/j.biortech.2021.126526 Anotace 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. Pracoviště Mikrobiologický ústav Kontakt Eliška Spurná, eliska.spurna@biomed.cas.cz, Tel.: 241 062 231 Rok sběru 2023 Elektronická adresa https://www.sciencedirect.com/science/article/pii/S096085242101868X?via%3Dihub
Počet záznamů: 1