Characterization of top phase oil obtained from co-pyrolysis of sewage sludge and poplar sawdust.
Identifieur interne : 002333 ( Main/Exploration ); précédent : 002332; suivant : 002334Characterization of top phase oil obtained from co-pyrolysis of sewage sludge and poplar sawdust.
Auteurs : Wu Zuo [Oman] ; Baosheng Jin ; Yaji Huang ; Yu SunSource :
- Environmental science and pollution research international [ 1614-7499 ] ; 2014.
Descripteurs français
- KwdFr :
- MESH :
- analyse : Huiles, Phénols.
- composition chimique : Bois, Eaux d'égout, Populus.
- Chromatographie gazeuse-spectrométrie de masse, Poussière, Température élevée.
English descriptors
- KwdEn :
- MESH :
- chemical , analysis : Oils, Phenols.
- chemical , chemistry : Sewage.
- chemical : Dust.
- chemistry : Populus, Wood.
- Gas Chromatography-Mass Spectrometry, Hot Temperature.
Abstract
To research the impact of adding sawdust on top phase oil, a sewage sludge and poplar sawdust co-pyrolysis experiment was performed in a fixed bed. Gas chromatography (GC)/mass spectrometry (MS) was used to analyze the component distribution of top phase oil. Higher heating value, viscosity, water content, and pH of the top phase oil product were determined. The highest top phase oil yield (5.13 wt%) was obtained from the mixture containing 15% poplar sawdust, while the highest oil yield (16.51 wt%) was obtained from 20% poplar sawdust. Top phase oil collected from the 15% mixture also has the largest amount of aliphatics and the highest higher heating value (28.6 MJ/kg). Possible reaction pathways were proposed to explain the increase in the types of phenols present in the top phase oil as the proportion of poplar sawdust used in the mixture increased. It can be concluded that synergetic reactions occurred during co-pyrolysis of sewage sludge and poplar sawdust. The results indicate that the high ash content of the sewage sludge may be responsible for the characteristic change in the top phase oil obtained from the mixtures containing different proportions of sewage sludge and poplar sawdust. Consequently, co-pyrolysis of the mixture containing 15 % poplar sawdust can increase the yield and the higher heating value of top phase oil.
DOI: 10.1007/s11356-014-2887-7
PubMed: 24756683
Affiliations:
Links toward previous steps (curation, corpus...)
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uniqKey="Huang Y" first="Yaji" last="Huang">Yaji Huang</name></author><author><name sortKey="Sun, Yu" sort="Sun, Yu" uniqKey="Sun Y" first="Yu" last="Sun">Yu Sun</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2014">2014</date><idno type="RBID">pubmed:24756683</idno><idno type="pmid">24756683</idno><idno type="doi">10.1007/s11356-014-2887-7</idno><idno type="wicri:Area/Main/Corpus">002213</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">002213</idno><idno type="wicri:Area/Main/Curation">002213</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">002213</idno><idno type="wicri:Area/Main/Exploration">002213</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Characterization of top phase oil obtained from co-pyrolysis of sewage sludge and poplar sawdust.</title><author><name sortKey="Zuo, Wu" sort="Zuo, Wu" uniqKey="Zuo W" first="Wu" last="Zuo">Wu Zuo</name><affiliation wicri:level="1"><nlm:affiliation>Ministry of Education of Key Laboratory of Energy Thermal Conversion and Control, School of Energy and Environment, Southeast University, Nanjing, 210096, China, zuow0319@126.com.</nlm:affiliation><country wicri:rule="url">Oman</country><wicri:regionArea>Ministry of Education of Key Laboratory of Energy Thermal Conversion and Control, School of Energy and Environment, Southeast University, Nanjing, 210096, China</wicri:regionArea><wicri:noRegion>China</wicri:noRegion></affiliation></author><author><name sortKey="Jin, Baosheng" sort="Jin, Baosheng" uniqKey="Jin B" first="Baosheng" last="Jin">Baosheng Jin</name></author><author><name sortKey="Huang, Yaji" sort="Huang, Yaji" uniqKey="Huang Y" first="Yaji" last="Huang">Yaji Huang</name></author><author><name sortKey="Sun, Yu" sort="Sun, Yu" uniqKey="Sun Y" first="Yu" last="Sun">Yu Sun</name></author></analytic><series><title level="j">Environmental science and pollution research international</title><idno type="eISSN">1614-7499</idno><imprint><date when="2014" type="published">2014</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Dust (MeSH)</term><term>Gas Chromatography-Mass Spectrometry (MeSH)</term><term>Hot Temperature (MeSH)</term><term>Oils (analysis)</term><term>Phenols (analysis)</term><term>Populus (chemistry)</term><term>Sewage (chemistry)</term><term>Wood (chemistry)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Bois (composition chimique)</term><term>Chromatographie gazeuse-spectrométrie de masse (MeSH)</term><term>Eaux d'égout (composition chimique)</term><term>Huiles (analyse)</term><term>Phénols (analyse)</term><term>Populus (composition chimique)</term><term>Poussière (MeSH)</term><term>Température élevée (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="analysis" xml:lang="en"><term>Oils</term><term>Phenols</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Sewage</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Dust</term></keywords><keywords scheme="MESH" qualifier="analyse" xml:lang="fr"><term>Huiles</term><term>Phénols</term></keywords><keywords scheme="MESH" qualifier="chemistry" xml:lang="en"><term>Populus</term><term>Wood</term></keywords><keywords scheme="MESH" qualifier="composition chimique" xml:lang="fr"><term>Bois</term><term>Eaux d'égout</term><term>Populus</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Gas Chromatography-Mass Spectrometry</term><term>Hot Temperature</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Chromatographie gazeuse-spectrométrie de masse</term><term>Poussière</term><term>Température élevée</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">To research the impact of adding sawdust on top phase oil, a sewage sludge and poplar sawdust co-pyrolysis experiment was performed in a fixed bed. Gas chromatography (GC)/mass spectrometry (MS) was used to analyze the component distribution of top phase oil. Higher heating value, viscosity, water content, and pH of the top phase oil product were determined. The highest top phase oil yield (5.13 wt%) was obtained from the mixture containing 15% poplar sawdust, while the highest oil yield (16.51 wt%) was obtained from 20% poplar sawdust. Top phase oil collected from the 15% mixture also has the largest amount of aliphatics and the highest higher heating value (28.6 MJ/kg). Possible reaction pathways were proposed to explain the increase in the types of phenols present in the top phase oil as the proportion of poplar sawdust used in the mixture increased. It can be concluded that synergetic reactions occurred during co-pyrolysis of sewage sludge and poplar sawdust. The results indicate that the high ash content of the sewage sludge may be responsible for the characteristic change in the top phase oil obtained from the mixtures containing different proportions of sewage sludge and poplar sawdust. Consequently, co-pyrolysis of the mixture containing 15 % poplar sawdust can increase the yield and the higher heating value of top phase oil.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Curated" Owner="NLM"><PMID Version="1">24756683</PMID><DateCompleted><Year>2015</Year><Month>06</Month><Day>05</Day></DateCompleted><DateRevised><Year>2018</Year><Month>12</Month><Day>02</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1614-7499</ISSN><JournalIssue CitedMedium="Internet"><Volume>21</Volume><Issue>16</Issue><PubDate><Year>2014</Year></PubDate></JournalIssue><Title>Environmental science and pollution research international</Title><ISOAbbreviation>Environ Sci Pollut Res Int</ISOAbbreviation></Journal><ArticleTitle>Characterization of top phase oil obtained from co-pyrolysis of sewage sludge and poplar sawdust.</ArticleTitle><Pagination><MedlinePgn>9717-26</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1007/s11356-014-2887-7</ELocationID><Abstract><AbstractText>To research the impact of adding sawdust on top phase oil, a sewage sludge and poplar sawdust co-pyrolysis experiment was performed in a fixed bed. Gas chromatography (GC)/mass spectrometry (MS) was used to analyze the component distribution of top phase oil. Higher heating value, viscosity, water content, and pH of the top phase oil product were determined. The highest top phase oil yield (5.13 wt%) was obtained from the mixture containing 15% poplar sawdust, while the highest oil yield (16.51 wt%) was obtained from 20% poplar sawdust. Top phase oil collected from the 15% mixture also has the largest amount of aliphatics and the highest higher heating value (28.6 MJ/kg). Possible reaction pathways were proposed to explain the increase in the types of phenols present in the top phase oil as the proportion of poplar sawdust used in the mixture increased. It can be concluded that synergetic reactions occurred during co-pyrolysis of sewage sludge and poplar sawdust. The results indicate that the high ash content of the sewage sludge may be responsible for the characteristic change in the top phase oil obtained from the mixtures containing different proportions of sewage sludge and poplar sawdust. Consequently, co-pyrolysis of the mixture containing 15 % poplar sawdust can increase the yield and the higher heating value of top phase oil.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Zuo</LastName><ForeName>Wu</ForeName><Initials>W</Initials><AffiliationInfo><Affiliation>Ministry of Education of Key Laboratory of Energy Thermal Conversion and Control, School of Energy and Environment, Southeast University, Nanjing, 210096, China, zuow0319@126.com.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Jin</LastName><ForeName>Baosheng</ForeName><Initials>B</Initials></Author><Author ValidYN="Y"><LastName>Huang</LastName><ForeName>Yaji</ForeName><Initials>Y</Initials></Author><Author ValidYN="Y"><LastName>Sun</LastName><ForeName>Yu</ForeName><Initials>Y</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research 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sort="Huang, Yaji" uniqKey="Huang Y" first="Yaji" last="Huang">Yaji Huang</name><name sortKey="Jin, Baosheng" sort="Jin, Baosheng" uniqKey="Jin B" first="Baosheng" last="Jin">Baosheng Jin</name><name sortKey="Sun, Yu" sort="Sun, Yu" uniqKey="Sun Y" first="Yu" last="Sun">Yu Sun</name></noCountry><country name="Oman"><noRegion><name sortKey="Zuo, Wu" sort="Zuo, Wu" uniqKey="Zuo W" first="Wu" last="Zuo">Wu Zuo</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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