Effect of fungal and phosphoric acid pretreatment on ethanol production from oil palm empty fruit bunches (OPEFB).
Identifieur interne : 000A82 ( Main/Exploration ); précédent : 000A81; suivant : 000A83Effect of fungal and phosphoric acid pretreatment on ethanol production from oil palm empty fruit bunches (OPEFB).
Auteurs : Mofoluwake M. Ishola [Nigeria] ; Isroi [Indonésie] ; Mohammad J. Taherzadeh [Suède]Source :
- Bioresource technology [ 1873-2976 ] ; 2014.
Descripteurs français
- KwdFr :
- Acides phosphoriques (pharmacologie), Arecaceae (composition chimique), Biomasse (MeSH), Biotechnologie (méthodes), Fermentation (effets des médicaments et des substances chimiques), Fruit (composition chimique), Huile de palme (MeSH), Huiles végétales (composition chimique), Métabolisme glucidique (effets des médicaments et des substances chimiques), Saccharomyces cerevisiae (effets des médicaments et des substances chimiques), Saccharomyces cerevisiae (métabolisme), Éthanol (métabolisme).
- MESH :
- composition chimique : Arecaceae, Fruit, Huiles végétales.
- effets des médicaments et des substances chimiques : Fermentation, Métabolisme glucidique, Saccharomyces cerevisiae.
- métabolisme : Saccharomyces cerevisiae, Éthanol.
- méthodes : Biotechnologie.
- pharmacologie : Acides phosphoriques.
- Biomasse, Huile de palme.
English descriptors
- KwdEn :
- Arecaceae (chemistry), Biomass (MeSH), Biotechnology (methods), Carbohydrate Metabolism (drug effects), Ethanol (metabolism), Fermentation (drug effects), Fruit (chemistry), Palm Oil (MeSH), Phosphoric Acids (pharmacology), Plant Oils (chemistry), Saccharomyces cerevisiae (drug effects), Saccharomyces cerevisiae (metabolism).
- MESH :
- chemical , chemistry : Plant Oils.
- chemical , metabolism : Ethanol.
- chemistry : Arecaceae, Fruit.
- drug effects : Carbohydrate Metabolism, Fermentation, Saccharomyces cerevisiae.
- metabolism : Saccharomyces cerevisiae.
- methods : Biotechnology.
- chemical , pharmacology : Phosphoric Acids.
- Biomass, Palm Oil.
Abstract
Oil palm empty fruit bunches (OPEFB), a lignocellulosic residue of palm oil industries was examined for ethanol production. Milled OPEFB exposed to simultaneous saccharification and fermentation (SSF) with enzymes and Saccharomyces cerevisiae resulted just in 14.5% ethanol yield compared to the theoretical yield. Therefore, chemical pretreatment with phosphoric acid, a biological pretreatment with white-rot fungus Pleurotus floridanus, and their combination were carried out on OPEFB prior to the SSF. Pretreatment with phosphoric acid, combination of both methods and just fungal pretreatment improved the digestibility of OPEFB by 24.0, 16.5 and 4.5 times, respectively. During the SSF, phosphoric acid pretreatment, combination of fungal and phosphoric acid pretreatment and just fungal pretreatment resulted in the highest 89.4%, 62.8% and 27.9% of the theoretical ethanol yield, respectively. However, the recovery of the OPEFB after the fungal pretreatment was 98.7%, which was higher than after phosphoric acid pretreatment (36.5%) and combined pretreatment (45.2%).
DOI: 10.1016/j.biortech.2014.02.053
PubMed: 24630370
Affiliations:
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Taherzadeh</name><affiliation wicri:level="1"><nlm:affiliation>Swedish Centre for Resource Recovery, University of Borås, Sweden.</nlm:affiliation><country xml:lang="fr">Suède</country><wicri:regionArea>Swedish Centre for Resource Recovery, University of Borås</wicri:regionArea><wicri:noRegion>University of Borås</wicri:noRegion></affiliation></author></analytic><series><title level="j">Bioresource technology</title><idno type="eISSN">1873-2976</idno><imprint><date when="2014" type="published">2014</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Arecaceae (chemistry)</term><term>Biomass (MeSH)</term><term>Biotechnology (methods)</term><term>Carbohydrate Metabolism (drug effects)</term><term>Ethanol (metabolism)</term><term>Fermentation (drug effects)</term><term>Fruit (chemistry)</term><term>Palm Oil (MeSH)</term><term>Phosphoric Acids (pharmacology)</term><term>Plant Oils (chemistry)</term><term>Saccharomyces cerevisiae (drug effects)</term><term>Saccharomyces cerevisiae (metabolism)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Acides phosphoriques (pharmacologie)</term><term>Arecaceae (composition chimique)</term><term>Biomasse (MeSH)</term><term>Biotechnologie (méthodes)</term><term>Fermentation (effets des médicaments et des substances chimiques)</term><term>Fruit (composition chimique)</term><term>Huile de palme (MeSH)</term><term>Huiles végétales (composition chimique)</term><term>Métabolisme glucidique (effets des médicaments et des substances chimiques)</term><term>Saccharomyces cerevisiae (effets des médicaments et des substances chimiques)</term><term>Saccharomyces cerevisiae (métabolisme)</term><term>Éthanol (métabolisme)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Plant Oils</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Ethanol</term></keywords><keywords scheme="MESH" qualifier="chemistry" xml:lang="en"><term>Arecaceae</term><term>Fruit</term></keywords><keywords scheme="MESH" qualifier="composition chimique" xml:lang="fr"><term>Arecaceae</term><term>Fruit</term><term>Huiles végétales</term></keywords><keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Carbohydrate Metabolism</term><term>Fermentation</term><term>Saccharomyces cerevisiae</term></keywords><keywords scheme="MESH" qualifier="effets des médicaments et des substances chimiques" xml:lang="fr"><term>Fermentation</term><term>Métabolisme glucidique</term><term>Saccharomyces cerevisiae</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Saccharomyces cerevisiae</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Biotechnology</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Saccharomyces cerevisiae</term><term>Éthanol</term></keywords><keywords scheme="MESH" qualifier="méthodes" xml:lang="fr"><term>Biotechnologie</term></keywords><keywords scheme="MESH" qualifier="pharmacologie" xml:lang="fr"><term>Acides phosphoriques</term></keywords><keywords scheme="MESH" type="chemical" qualifier="pharmacology" xml:lang="en"><term>Phosphoric Acids</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Biomass</term><term>Palm Oil</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Biomasse</term><term>Huile de palme</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Oil palm empty fruit bunches (OPEFB), a lignocellulosic residue of palm oil industries was examined for ethanol production. Milled OPEFB exposed to simultaneous saccharification and fermentation (SSF) with enzymes and Saccharomyces cerevisiae resulted just in 14.5% ethanol yield compared to the theoretical yield. Therefore, chemical pretreatment with phosphoric acid, a biological pretreatment with white-rot fungus Pleurotus floridanus, and their combination were carried out on OPEFB prior to the SSF. Pretreatment with phosphoric acid, combination of both methods and just fungal pretreatment improved the digestibility of OPEFB by 24.0, 16.5 and 4.5 times, respectively. During the SSF, phosphoric acid pretreatment, combination of fungal and phosphoric acid pretreatment and just fungal pretreatment resulted in the highest 89.4%, 62.8% and 27.9% of the theoretical ethanol yield, respectively. However, the recovery of the OPEFB after the fungal pretreatment was 98.7%, which was higher than after phosphoric acid pretreatment (36.5%) and combined pretreatment (45.2%). </div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">24630370</PMID><DateCompleted><Year>2015</Year><Month>01</Month><Day>27</Day></DateCompleted><DateRevised><Year>2017</Year><Month>11</Month><Day>16</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1873-2976</ISSN><JournalIssue CitedMedium="Internet"><Volume>165</Volume><PubDate><Year>2014</Year><Month>Aug</Month></PubDate></JournalIssue><Title>Bioresource technology</Title><ISOAbbreviation>Bioresour Technol</ISOAbbreviation></Journal><ArticleTitle>Effect of fungal and phosphoric acid pretreatment on ethanol production from oil palm empty fruit bunches (OPEFB).</ArticleTitle><Pagination><MedlinePgn>9-12</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.biortech.2014.02.053</ELocationID><ELocationID EIdType="pii" ValidYN="Y">S0960-8524(14)00224-7</ELocationID><Abstract><AbstractText>Oil palm empty fruit bunches (OPEFB), a lignocellulosic residue of palm oil industries was examined for ethanol production. Milled OPEFB exposed to simultaneous saccharification and fermentation (SSF) with enzymes and Saccharomyces cerevisiae resulted just in 14.5% ethanol yield compared to the theoretical yield. Therefore, chemical pretreatment with phosphoric acid, a biological pretreatment with white-rot fungus Pleurotus floridanus, and their combination were carried out on OPEFB prior to the SSF. Pretreatment with phosphoric acid, combination of both methods and just fungal pretreatment improved the digestibility of OPEFB by 24.0, 16.5 and 4.5 times, respectively. During the SSF, phosphoric acid pretreatment, combination of fungal and phosphoric acid pretreatment and just fungal pretreatment resulted in the highest 89.4%, 62.8% and 27.9% of the theoretical ethanol yield, respectively. However, the recovery of the OPEFB after the fungal pretreatment was 98.7%, which was higher than after phosphoric acid pretreatment (36.5%) and combined pretreatment (45.2%). </AbstractText><CopyrightInformation>Copyright © 2014 Elsevier Ltd. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Ishola</LastName><ForeName>Mofoluwake M</ForeName><Initials>MM</Initials><AffiliationInfo><Affiliation>Swedish Centre for Resource Recovery, University of Borås, Sweden; Department of Chemical and Polymer Engineering, Lagos State University, Nigeria. Electronic address: mofoluwake.ishola@hb.se.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Isroi</LastName><AffiliationInfo><Affiliation>Indonesian Biotechnology Research Institute of Estate Crops, Bogor, Indonesia.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Taherzadeh</LastName><ForeName>Mohammad J</ForeName><Initials>MJ</Initials><AffiliationInfo><Affiliation>Swedish Centre for Resource Recovery, University of Borås, Sweden.</Affiliation></AffiliationInfo></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>2014</Year><Month>02</Month><Day>22</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Bioresour Technol</MedlineTA><NlmUniqueID>9889523</NlmUniqueID><ISSNLinking>0960-8524</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010756">Phosphoric Acids</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010938">Plant Oils</NameOfSubstance></Chemical><Chemical><RegistryNumber>3K9958V90M</RegistryNumber><NameOfSubstance UI="D000431">Ethanol</NameOfSubstance></Chemical><Chemical><RegistryNumber>5QUO05548Z</RegistryNumber><NameOfSubstance UI="D000073878">Palm Oil</NameOfSubstance></Chemical><Chemical><RegistryNumber>E4GA8884NN</RegistryNumber><NameOfSubstance UI="C030242">phosphoric acid</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D028023" MajorTopicYN="N">Arecaceae</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018533" MajorTopicYN="N">Biomass</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D001709" MajorTopicYN="N">Biotechnology</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="Y">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D050260" MajorTopicYN="N">Carbohydrate Metabolism</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D000431" MajorTopicYN="N">Ethanol</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D005285" MajorTopicYN="N">Fermentation</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D005638" MajorTopicYN="N">Fruit</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D000073878" MajorTopicYN="N">Palm Oil</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010756" MajorTopicYN="N">Phosphoric Acids</DescriptorName><QualifierName UI="Q000494" MajorTopicYN="Y">pharmacology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010938" MajorTopicYN="N">Plant Oils</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012441" MajorTopicYN="N">Saccharomyces cerevisiae</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Ethanol</Keyword><Keyword MajorTopicYN="N">Lignocellulose pretreatment</Keyword><Keyword MajorTopicYN="N">Oil palm empty fruit bunches</Keyword><Keyword MajorTopicYN="N">Phosphoric acid</Keyword><Keyword MajorTopicYN="N">White rot fungi</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2013</Year><Month>12</Month><Day>12</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2014</Year><Month>02</Month><Day>11</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2014</Year><Month>02</Month><Day>14</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2014</Year><Month>3</Month><Day>18</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2014</Year><Month>3</Month><Day>19</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2015</Year><Month>1</Month><Day>28</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">24630370</ArticleId><ArticleId IdType="pii">S0960-8524(14)00224-7</ArticleId><ArticleId IdType="doi">10.1016/j.biortech.2014.02.053</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Indonésie</li><li>Nigeria</li><li>Suède</li></country></list><tree><country name="Nigeria"><noRegion><name sortKey="Ishola, Mofoluwake M" sort="Ishola, Mofoluwake M" uniqKey="Ishola M" first="Mofoluwake M" last="Ishola">Mofoluwake M. Ishola</name></noRegion></country><country name="Indonésie"><noRegion><name sortKey="Isroi" sort="Isroi" uniqKey="Isroi" last="Isroi">Isroi</name></noRegion></country><country name="Suède"><noRegion><name sortKey="Taherzadeh, Mohammad J" sort="Taherzadeh, Mohammad J" uniqKey="Taherzadeh M" first="Mohammad J" last="Taherzadeh">Mohammad J. Taherzadeh</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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