Conversion of poplar into bio-oil via subcritical hydrothermal liquefaction: Structure and antioxidant capacity.
Identifieur interne : 000F77 ( Main/Exploration ); précédent : 000F76; suivant : 000F78Conversion of poplar into bio-oil via subcritical hydrothermal liquefaction: Structure and antioxidant capacity.
Auteurs : Xiao-Fei Wu [République populaire de Chine] ; Qian Zhou [République populaire de Chine] ; Ming-Fei Li [République populaire de Chine] ; Shu-Xian Li [République populaire de Chine] ; Jing Bian [République populaire de Chine] ; Feng Peng [République populaire de Chine]Source :
- Bioresource technology [ 1873-2976 ] ; 2018.
Descripteurs français
- KwdFr :
- MESH :
- composition chimique : Antioxydants, Eau, Huiles végétales, Polyphénols, Éthanol.
- Température.
English descriptors
- KwdEn :
- MESH :
- chemical , chemistry : Antioxidants, Ethanol, Plant Oils, Polyphenols, Water.
- Temperature.
Abstract
Subcritical hydrothermal liquefaction of poplar was performed at 220-280 °C, and the liquid phase produced was extracted by ethyl acetate to obtain light oil (LO), which contained LO1 (water-soluble) and LO2 (ethyl acetate-soluble). The residue was further extracted with acetone to produce heavy oil (HO) and solid residue (SR). The highest bio-oil yield of 19.88% was obtained at 260 °C. The HO produced at 260 °C had the highest content of C (69.13%) and the higher heating value was 27.97 MJ/kg. The O/C and H/C ratios of LO were higher than those of HO due to less aromatics in LO. Oxidative inhibition rates of bio-oils, measured in DPPH-ethanol solution at a concentration of 0.1 mg/mL, reached 60.76% for LO1 while 90.29% and 90.85% for LO2 and HO, respectively. The bio-oil with good antioxidant activity can be utilized as an additive in bio-diesel to improve oxidation stability.
DOI: 10.1016/j.biortech.2018.09.032
PubMed: 30218938
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Conversion of poplar into bio-oil via subcritical hydrothermal liquefaction: Structure and antioxidant capacity.</title><author><name sortKey="Wu, Xiao Fei" sort="Wu, Xiao Fei" uniqKey="Wu X" first="Xiao-Fei" last="Wu">Xiao-Fei Wu</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Zhou, Qian" sort="Zhou, Qian" uniqKey="Zhou Q" first="Qian" last="Zhou">Qian Zhou</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Li, Ming Fei" sort="Li, Ming Fei" uniqKey="Li M" first="Ming-Fei" last="Li">Ming-Fei Li</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China. Electronic address: limingfei@bjfu.edu.cn.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Li, Shu Xian" sort="Li, Shu Xian" uniqKey="Li S" first="Shu-Xian" last="Li">Shu-Xian Li</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Bian, Jing" sort="Bian, Jing" uniqKey="Bian J" first="Jing" last="Bian">Jing Bian</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Peng, Feng" sort="Peng, Feng" uniqKey="Peng F" first="Feng" last="Peng">Feng Peng</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2018">2018</date><idno type="RBID">pubmed:30218938</idno><idno type="pmid">30218938</idno><idno type="doi">10.1016/j.biortech.2018.09.032</idno><idno type="wicri:Area/Main/Corpus">000C62</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000C62</idno><idno type="wicri:Area/Main/Curation">000C62</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000C62</idno><idno type="wicri:Area/Main/Exploration">000C62</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Conversion of poplar into bio-oil via subcritical hydrothermal liquefaction: Structure and antioxidant capacity.</title><author><name sortKey="Wu, Xiao Fei" sort="Wu, Xiao Fei" uniqKey="Wu X" first="Xiao-Fei" last="Wu">Xiao-Fei Wu</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Zhou, Qian" sort="Zhou, Qian" uniqKey="Zhou Q" first="Qian" last="Zhou">Qian Zhou</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Li, Ming Fei" sort="Li, Ming Fei" uniqKey="Li M" first="Ming-Fei" last="Li">Ming-Fei Li</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China. Electronic address: limingfei@bjfu.edu.cn.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Li, Shu Xian" sort="Li, Shu Xian" uniqKey="Li S" first="Shu-Xian" last="Li">Shu-Xian Li</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Bian, Jing" sort="Bian, Jing" uniqKey="Bian J" first="Jing" last="Bian">Jing Bian</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Peng, Feng" sort="Peng, Feng" uniqKey="Peng F" first="Feng" last="Peng">Feng Peng</name><affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author></analytic><series><title level="j">Bioresource technology</title><idno type="eISSN">1873-2976</idno><imprint><date when="2018" type="published">2018</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Antioxidants (chemistry)</term><term>Ethanol (chemistry)</term><term>Plant Oils (chemistry)</term><term>Polyphenols (chemistry)</term><term>Temperature (MeSH)</term><term>Water (chemistry)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Antioxydants (composition chimique)</term><term>Eau (composition chimique)</term><term>Huiles végétales (composition chimique)</term><term>Polyphénols (composition chimique)</term><term>Température (MeSH)</term><term>Éthanol (composition chimique)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Antioxidants</term><term>Ethanol</term><term>Plant Oils</term><term>Polyphenols</term><term>Water</term></keywords><keywords scheme="MESH" qualifier="composition chimique" xml:lang="fr"><term>Antioxydants</term><term>Eau</term><term>Huiles végétales</term><term>Polyphénols</term><term>Éthanol</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Temperature</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Température</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Subcritical hydrothermal liquefaction of poplar was performed at 220-280 °C, and the liquid phase produced was extracted by ethyl acetate to obtain light oil (LO), which contained LO1 (water-soluble) and LO2 (ethyl acetate-soluble). The residue was further extracted with acetone to produce heavy oil (HO) and solid residue (SR). The highest bio-oil yield of 19.88% was obtained at 260 °C. The HO produced at 260 °C had the highest content of C (69.13%) and the higher heating value was 27.97 MJ/kg. The O/C and H/C ratios of LO were higher than those of HO due to less aromatics in LO. Oxidative inhibition rates of bio-oils, measured in DPPH-ethanol solution at a concentration of 0.1 mg/mL, reached 60.76% for LO1 while 90.29% and 90.85% for LO2 and HO, respectively. The bio-oil with good antioxidant activity can be utilized as an additive in bio-diesel to improve oxidation stability.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Curated" Owner="NLM"><PMID Version="1">30218938</PMID><DateCompleted><Year>2019</Year><Month>04</Month><Day>16</Day></DateCompleted><DateRevised><Year>2019</Year><Month>04</Month><Day>16</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1873-2976</ISSN><JournalIssue CitedMedium="Internet"><Volume>270</Volume><PubDate><Year>2018</Year><Month>Dec</Month></PubDate></JournalIssue><Title>Bioresource technology</Title><ISOAbbreviation>Bioresour Technol</ISOAbbreviation></Journal><ArticleTitle>Conversion of poplar into bio-oil via subcritical hydrothermal liquefaction: Structure and antioxidant capacity.</ArticleTitle><Pagination><MedlinePgn>216-222</MedlinePgn></Pagination><ELocationID EIdType="pii" ValidYN="Y">S0960-8524(18)31285-9</ELocationID><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.biortech.2018.09.032</ELocationID><Abstract><AbstractText>Subcritical hydrothermal liquefaction of poplar was performed at 220-280 °C, and the liquid phase produced was extracted by ethyl acetate to obtain light oil (LO), which contained LO1 (water-soluble) and LO2 (ethyl acetate-soluble). The residue was further extracted with acetone to produce heavy oil (HO) and solid residue (SR). The highest bio-oil yield of 19.88% was obtained at 260 °C. The HO produced at 260 °C had the highest content of C (69.13%) and the higher heating value was 27.97 MJ/kg. The O/C and H/C ratios of LO were higher than those of HO due to less aromatics in LO. Oxidative inhibition rates of bio-oils, measured in DPPH-ethanol solution at a concentration of 0.1 mg/mL, reached 60.76% for LO1 while 90.29% and 90.85% for LO2 and HO, respectively. The bio-oil with good antioxidant activity can be utilized as an additive in bio-diesel to improve oxidation stability.</AbstractText><CopyrightInformation>Copyright © 2018 Elsevier Ltd. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Wu</LastName><ForeName>Xiao-Fei</ForeName><Initials>XF</Initials><AffiliationInfo><Affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhou</LastName><ForeName>Qian</ForeName><Initials>Q</Initials><AffiliationInfo><Affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Li</LastName><ForeName>Ming-Fei</ForeName><Initials>MF</Initials><AffiliationInfo><Affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China. Electronic address: limingfei@bjfu.edu.cn.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Li</LastName><ForeName>Shu-Xian</ForeName><Initials>SX</Initials><AffiliationInfo><Affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Bian</LastName><ForeName>Jing</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Peng</LastName><ForeName>Feng</ForeName><Initials>F</Initials><AffiliationInfo><Affiliation>Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2018</Year><Month>09</Month><Day>08</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="D000975">Antioxidants</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="C000613328">Bio-Oil</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010938">Plant Oils</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D059808">Polyphenols</NameOfSubstance></Chemical><Chemical><RegistryNumber>059QF0KO0R</RegistryNumber><NameOfSubstance UI="D014867">Water</NameOfSubstance></Chemical><Chemical><RegistryNumber>3K9958V90M</RegistryNumber><NameOfSubstance UI="D000431">Ethanol</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000975" MajorTopicYN="N">Antioxidants</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D000431" MajorTopicYN="N">Ethanol</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010938" MajorTopicYN="N">Plant Oils</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D059808" MajorTopicYN="N">Polyphenols</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013696" MajorTopicYN="N">Temperature</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014867" MajorTopicYN="N">Water</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Antioxidant capacity</Keyword><Keyword MajorTopicYN="N">Bio-oil</Keyword><Keyword MajorTopicYN="N">Hydrothermal liquefaction</Keyword><Keyword MajorTopicYN="N">Poplar</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2018</Year><Month>07</Month><Day>05</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2018</Year><Month>09</Month><Day>05</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2018</Year><Month>09</Month><Day>06</Day></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2018</Year><Month>9</Month><Day>16</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2019</Year><Month>4</Month><Day>17</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2018</Year><Month>9</Month><Day>16</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">30218938</ArticleId><ArticleId IdType="pii">S0960-8524(18)31285-9</ArticleId><ArticleId IdType="doi">10.1016/j.biortech.2018.09.032</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li></country><settlement><li>Pékin</li></settlement></list><tree><country name="République populaire de Chine"><noRegion><name sortKey="Wu, Xiao Fei" sort="Wu, Xiao Fei" uniqKey="Wu X" first="Xiao-Fei" last="Wu">Xiao-Fei Wu</name></noRegion><name sortKey="Bian, Jing" sort="Bian, Jing" uniqKey="Bian J" first="Jing" last="Bian">Jing Bian</name><name sortKey="Li, Ming Fei" sort="Li, Ming Fei" uniqKey="Li M" first="Ming-Fei" last="Li">Ming-Fei Li</name><name sortKey="Li, Shu Xian" sort="Li, Shu Xian" uniqKey="Li S" first="Shu-Xian" last="Li">Shu-Xian Li</name><name sortKey="Peng, Feng" sort="Peng, Feng" uniqKey="Peng F" first="Feng" last="Peng">Feng Peng</name><name sortKey="Zhou, Qian" sort="Zhou, Qian" uniqKey="Zhou Q" first="Qian" last="Zhou">Qian Zhou</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/PoplarV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000F77 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000F77 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Bois
|area= PoplarV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:30218938
|texte= Conversion of poplar into bio-oil via subcritical hydrothermal liquefaction: Structure and antioxidant capacity.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:30218938" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
| This area was generated with Dilib version V0.6.37. |  |