Hydrogen production from cellulosic materials by natural microbial association from soil enriched by Clostridium and Bacillus microorganisms

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dc.contributor.authorDrapoi, Daryna
dc.contributor.authorGolub, Nataliia
dc.date.accessioned2021-11-26T09:56:03Z
dc.date.available2021-11-26T09:56:03Z
dc.date.issued2021
dc.description.abstractenStudy of hydrogen production from renewable raw materials using biological methods is relevant because it does not have adverse effects on the environment. The aim of this work is to study hydrogen yield by natural microbial associations enriched by microorganisms of Clostridium and Bacillus genera. Natural microbial associations from soil and from a lake have been isolated; their ability to ferment cellulose with molecular hydrogen evolution has been investigated. Natural microbial association obtained from soil proved to be the most effective as it is dominated by 2 microorganism genera – Clostridium and Bacillus. It has been shown that additional enrichment of natural microbial associations by the microorganisms of Clostridium and Bacillus genera with a ratio 1:2.5 increases hydrogen yield by 48% and hydrogen content reaches 87.5% in the resulting biogas. This approach enables a reduction in substrate processing time.en
dc.format.pagerangePp. 3-8en
dc.identifier.citationDrapoi, D. Hydrogen production from cellulosic materials by natural microbial association from soil enriched by Clostridium and Bacillus microorganisms / Drapoi D., Golub N. // The scientific heritage. – 2021. – Vol. 1, No. 60. – Pp. 3–8.en
dc.identifier.doihttps://doi.org/10.24412/9215-0365-2021-60-1-3-8
dc.identifier.urihttps://ela.kpi.ua/handle/123456789/45241
dc.language.isoenen
dc.publisherThe scientific heritageuk
dc.publisher.placeBudapest, Hungaryen
dc.relation.ispartofThe scientific heritageen
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en
dc.sourceThe scientific heritage, 2021, Vol. 1, No. 60en
dc.subjectnatural microbial associationen
dc.subjecthydrogenen
dc.subjectagricultural wasteen
dc.subjectClostridiumen
dc.subjectcelluloseen
dc.subjectBacillusen
dc.titleHydrogen production from cellulosic materials by natural microbial association from soil enriched by Clostridium and Bacillus microorganismsen
dc.typeArticleen

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