Microbial pretreatment of corn stovers by solid-state cultivation of Phanerochaete chrysosporium for biogas production.
Identifieur interne : 000308 ( Main/Exploration ); précédent : 000307; suivant : 000309Microbial pretreatment of corn stovers by solid-state cultivation of Phanerochaete chrysosporium for biogas production.
Auteurs : Shan Liu [République populaire de Chine] ; Shubiao Wu ; Changle Pang ; Wei Li ; Renjie DongSource :
- Applied biochemistry and biotechnology [ 1559-0291 ] ; 2014.
Descripteurs français
- KwdFr :
- MESH :
- composition chimique : Cellulose, Lignine.
- microbiologie : Zea mays.
- métabolisme : Cellulose, Lignine, Phanerochaete, Zea mays.
- Anaérobiose, Biocarburants, Hydrolyse.
English descriptors
- KwdEn :
- MESH :
- chemical , chemistry : Cellulose, Lignin.
- chemical , metabolism : Cellulose, Lignin.
- chemical : Biofuels.
- metabolism : Phanerochaete, Zea mays.
- microbiology : Zea mays.
- Anaerobiosis, Hydrolysis.
Abstract
The microbial pretreatment of corn stover and corn stover silage was achieved via the solid-state cultivation of Phanerochaete chrysosporium; pretreatment effects on the biodegradability and subsequent anaerobic production of biogas were investigated. The peak levels of daily biogas production and CH₄ yield from corn stover silage were approximately twice that of corn stover. Results suggested that ensiling was a potential pretreatment method to stimulate biogas production from corn stover. Surface morphology and Fourier-transform infrared spectroscopy analyses demonstrated that the microbial pretreatment of corn stover silage improved biogas production by 10.5 to 19.7% and CH4 yield by 11.7 to 21.2% because pretreatment could decrease dry mass loss (14.2%) and increase substrate biodegradability (19.9% cellulose, 32.4% hemicellulose, and 22.6% lignin). By contrast, the higher dry mass loss in corn stover (55.3%) after microbial pretreatment was accompanied by 54.7% cellulose, 64.0% hemicellulose, and 61.1% lignin degradation but did not significantly influence biogas production.
DOI: 10.1007/s12010-013-0604-5
PubMed: 24189918
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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last="Wu">Shubiao Wu</name></author><author><name sortKey="Pang, Changle" sort="Pang, Changle" uniqKey="Pang C" first="Changle" last="Pang">Changle Pang</name></author><author><name sortKey="Li, Wei" sort="Li, Wei" uniqKey="Li W" first="Wei" last="Li">Wei Li</name></author><author><name sortKey="Dong, Renjie" sort="Dong, Renjie" uniqKey="Dong R" first="Renjie" last="Dong">Renjie Dong</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2014">2014</date><idno type="RBID">pubmed:24189918</idno><idno type="pmid">24189918</idno><idno type="doi">10.1007/s12010-013-0604-5</idno><idno type="wicri:Area/Main/Corpus">000343</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000343</idno><idno type="wicri:Area/Main/Curation">000343</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000343</idno><idno 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Shubiao" sort="Wu, Shubiao" uniqKey="Wu S" first="Shubiao" last="Wu">Shubiao Wu</name></author><author><name sortKey="Pang, Changle" sort="Pang, Changle" uniqKey="Pang C" first="Changle" last="Pang">Changle Pang</name></author><author><name sortKey="Li, Wei" sort="Li, Wei" uniqKey="Li W" first="Wei" last="Li">Wei Li</name></author><author><name sortKey="Dong, Renjie" sort="Dong, Renjie" uniqKey="Dong R" first="Renjie" last="Dong">Renjie Dong</name></author></analytic><series><title level="j">Applied biochemistry and biotechnology</title><idno type="eISSN">1559-0291</idno><imprint><date when="2014" type="published">2014</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Anaerobiosis (MeSH)</term><term>Biofuels (MeSH)</term><term>Cellulose (chemistry)</term><term>Cellulose (metabolism)</term><term>Hydrolysis (MeSH)</term><term>Lignin (chemistry)</term><term>Lignin (metabolism)</term><term>Phanerochaete (metabolism)</term><term>Zea mays (metabolism)</term><term>Zea mays (microbiology)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Anaérobiose (MeSH)</term><term>Biocarburants (MeSH)</term><term>Cellulose (composition chimique)</term><term>Cellulose (métabolisme)</term><term>Hydrolyse (MeSH)</term><term>Lignine (composition chimique)</term><term>Lignine (métabolisme)</term><term>Phanerochaete (métabolisme)</term><term>Zea mays (microbiologie)</term><term>Zea mays (métabolisme)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Cellulose</term><term>Lignin</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Cellulose</term><term>Lignin</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Biofuels</term></keywords><keywords scheme="MESH" qualifier="composition chimique" xml:lang="fr"><term>Cellulose</term><term>Lignine</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Phanerochaete</term><term>Zea mays</term></keywords><keywords scheme="MESH" qualifier="microbiologie" xml:lang="fr"><term>Zea mays</term></keywords><keywords scheme="MESH" qualifier="microbiology" xml:lang="en"><term>Zea mays</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Cellulose</term><term>Lignine</term><term>Phanerochaete</term><term>Zea mays</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Anaerobiosis</term><term>Hydrolysis</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Anaérobiose</term><term>Biocarburants</term><term>Hydrolyse</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The microbial pretreatment of corn stover and corn stover silage was achieved via the solid-state cultivation of Phanerochaete chrysosporium; pretreatment effects on the biodegradability and subsequent anaerobic production of biogas were investigated. The peak levels of daily biogas production and CH₄ yield from corn stover silage were approximately twice that of corn stover. Results suggested that ensiling was a potential pretreatment method to stimulate biogas production from corn stover. Surface morphology and Fourier-transform infrared spectroscopy analyses demonstrated that the microbial pretreatment of corn stover silage improved biogas production by 10.5 to 19.7% and CH4 yield by 11.7 to 21.2% because pretreatment could decrease dry mass loss (14.2%) and increase substrate biodegradability (19.9% cellulose, 32.4% hemicellulose, and 22.6% lignin). By contrast, the higher dry mass loss in corn stover (55.3%) after microbial pretreatment was accompanied by 54.7% cellulose, 64.0% hemicellulose, and 61.1% lignin degradation but did not significantly influence biogas production.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">24189918</PMID><DateCompleted><Year>2014</Year><Month>11</Month><Day>21</Day></DateCompleted><DateRevised><Year>2014</Year><Month>02</Month><Day>28</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1559-0291</ISSN><JournalIssue CitedMedium="Internet"><Volume>172</Volume><Issue>3</Issue><PubDate><Year>2014</Year><Month>Feb</Month></PubDate></JournalIssue><Title>Applied biochemistry and biotechnology</Title><ISOAbbreviation>Appl Biochem Biotechnol</ISOAbbreviation></Journal><ArticleTitle>Microbial pretreatment of corn stovers by solid-state cultivation of Phanerochaete chrysosporium for biogas production.</ArticleTitle><Pagination><MedlinePgn>1365-76</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1007/s12010-013-0604-5</ELocationID><Abstract><AbstractText>The microbial pretreatment of corn stover and corn stover silage was achieved via the solid-state cultivation of Phanerochaete chrysosporium; pretreatment effects on the biodegradability and subsequent anaerobic production of biogas were investigated. The peak levels of daily biogas production and CH₄ yield from corn stover silage were approximately twice that of corn stover. Results suggested that ensiling was a potential pretreatment method to stimulate biogas production from corn stover. Surface morphology and Fourier-transform infrared spectroscopy analyses demonstrated that the microbial pretreatment of corn stover silage improved biogas production by 10.5 to 19.7% and CH4 yield by 11.7 to 21.2% because pretreatment could decrease dry mass loss (14.2%) and increase substrate biodegradability (19.9% cellulose, 32.4% hemicellulose, and 22.6% lignin). By contrast, the higher dry mass loss in corn stover (55.3%) after microbial pretreatment was accompanied by 54.7% cellulose, 64.0% hemicellulose, and 61.1% lignin degradation but did not significantly influence biogas production.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Liu</LastName><ForeName>Shan</ForeName><Initials>S</Initials><AffiliationInfo><Affiliation>Key Laboratory of Clean Utilization Technology for Renewable Energy in Ministry of Agriculture, College of Engineering, China Agricultural University, 100083, Beijing, People's Republic of China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wu</LastName><ForeName>Shubiao</ForeName><Initials>S</Initials></Author><Author ValidYN="Y"><LastName>Pang</LastName><ForeName>Changle</ForeName><Initials>C</Initials></Author><Author ValidYN="Y"><LastName>Li</LastName><ForeName>Wei</ForeName><Initials>W</Initials></Author><Author ValidYN="Y"><LastName>Dong</LastName><ForeName>Renjie</ForeName><Initials>R</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2013</Year><Month>11</Month><Day>06</Day></ArticleDate></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Appl Biochem Biotechnol</MedlineTA><NlmUniqueID>8208561</NlmUniqueID><ISSNLinking>0273-2289</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D056804">Biofuels</NameOfSubstance></Chemical><Chemical><RegistryNumber>9004-34-6</RegistryNumber><NameOfSubstance UI="D002482">Cellulose</NameOfSubstance></Chemical><Chemical><RegistryNumber>9005-53-2</RegistryNumber><NameOfSubstance UI="D008031">Lignin</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000693" MajorTopicYN="N">Anaerobiosis</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D056804" MajorTopicYN="Y">Biofuels</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D002482" MajorTopicYN="N">Cellulose</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D006868" MajorTopicYN="N">Hydrolysis</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008031" MajorTopicYN="N">Lignin</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D020075" MajorTopicYN="N">Phanerochaete</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D003313" MajorTopicYN="N">Zea mays</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName><QualifierName UI="Q000382" MajorTopicYN="N">microbiology</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2013</Year><Month>05</Month><Day>07</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2013</Year><Month>10</Month><Day>17</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2013</Year><Month>11</Month><Day>6</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2013</Year><Month>11</Month><Day>6</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2014</Year><Month>12</Month><Day>15</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">24189918</ArticleId><ArticleId IdType="doi">10.1007/s12010-013-0604-5</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li></country><settlement><li>Pékin</li></settlement></list><tree><noCountry><name sortKey="Dong, Renjie" sort="Dong, Renjie" uniqKey="Dong R" first="Renjie" last="Dong">Renjie Dong</name><name sortKey="Li, Wei" sort="Li, Wei" uniqKey="Li W" first="Wei" last="Li">Wei Li</name><name sortKey="Pang, Changle" sort="Pang, Changle" uniqKey="Pang C" first="Changle" last="Pang">Changle Pang</name><name sortKey="Wu, Shubiao" sort="Wu, Shubiao" uniqKey="Wu S" first="Shubiao" last="Wu">Shubiao Wu</name></noCountry><country name="République populaire de Chine"><noRegion><name sortKey="Liu, Shan" sort="Liu, Shan" uniqKey="Liu S" first="Shan" last="Liu">Shan Liu</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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