The effects of fungi pre-treatment of poplar chips on the kraft fiber properties.
Identifieur interne : 002C86 ( Main/Exploration ); précédent : 002C85; suivant : 002C87The effects of fungi pre-treatment of poplar chips on the kraft fiber properties.
Auteurs : Esmaeil Rasooly Garmaroody [Iran] ; Hossein Resalati ; Pedro Fardim ; Seyyed Ziaeddin Hosseini ; Kamran Rahnama ; Ahmad Reza Saraeeyan ; Seyyed Ahmad MirshokraeeSource :
- Bioresource technology [ 1873-2976 ] ; 2011.
Descripteurs français
- KwdFr :
- MESH :
- métabolisme : Bois, Lignine, Populus, Trametes.
- Analyse de variance, Iran, Microscopie électronique à balayage, Papier, Température.
English descriptors
- KwdEn :
- MESH :
- chemical , metabolism : Lignin.
- geographic : Iran.
- metabolism : Populus, Trametes, Wood.
- Analysis of Variance, Microscopy, Electron, Scanning, Paper, Temperature.
Abstract
Poplar chips were pre-treated by Trametes versicolor for 1, 2 and 3 weeks. Pre-treated chips, after washing, have been air dried for kraft pulping to achieve pulp kappa number of about 20. Pulp samples have been analyzed by Bauer Mc Nett, Kajaani analyzer and SEM. The results indicated that fungi pre-treatment of chips can degrade lignin and carbohydrates and affect kraft pulping and fiber characteristics. Higher chemical charge in pulping, lower fine and higher long fiber fraction were observed in pre-treated pulp samples in comparison with others. Fiber length, cross sectional area, width, cell wall thickness and volume index were increased by increasing pre-treatment time while fine length, fiber coarseness and curl have been reduced. Based on the study findings, with respect to higher fiber length, lower fine, and lower fiber curl and coarseness, 2-weeks pre-treatment of chips was recommended to produce acceptable overall fiber properties in kraft pulping.
DOI: 10.1016/j.biortech.2010.12.054
PubMed: 21232938
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">The effects of fungi pre-treatment of poplar chips on the kraft fiber properties.</title><author><name sortKey="Garmaroody, Esmaeil Rasooly" sort="Garmaroody, Esmaeil Rasooly" uniqKey="Garmaroody E" first="Esmaeil Rasooly" last="Garmaroody">Esmaeil Rasooly Garmaroody</name><affiliation wicri:level="1"><nlm:affiliation>Department of Pulp and Paper, Faculty of Forestry and Wood Technology, Gorgan University of Agricultural Sciences and Natural Resources (GUASNR), Gorgan, Iran. rasooly2000@yahoo.com</nlm:affiliation><country xml:lang="fr">Iran</country><wicri:regionArea>Department of Pulp and Paper, Faculty of Forestry and Wood Technology, Gorgan University of Agricultural Sciences and Natural Resources (GUASNR), Gorgan</wicri:regionArea><wicri:noRegion>Gorgan</wicri:noRegion></affiliation></author><author><name sortKey="Resalati, Hossein" sort="Resalati, Hossein" uniqKey="Resalati H" first="Hossein" last="Resalati">Hossein Resalati</name></author><author><name sortKey="Fardim, Pedro" sort="Fardim, Pedro" uniqKey="Fardim P" first="Pedro" last="Fardim">Pedro Fardim</name></author><author><name sortKey="Hosseini, Seyyed Ziaeddin" sort="Hosseini, Seyyed Ziaeddin" uniqKey="Hosseini S" first="Seyyed Ziaeddin" last="Hosseini">Seyyed Ziaeddin Hosseini</name></author><author><name sortKey="Rahnama, Kamran" sort="Rahnama, Kamran" uniqKey="Rahnama K" first="Kamran" last="Rahnama">Kamran Rahnama</name></author><author><name sortKey="Saraeeyan, Ahmad Reza" sort="Saraeeyan, Ahmad Reza" uniqKey="Saraeeyan A" first="Ahmad Reza" last="Saraeeyan">Ahmad Reza Saraeeyan</name></author><author><name sortKey="Mirshokraee, Seyyed Ahmad" sort="Mirshokraee, Seyyed Ahmad" uniqKey="Mirshokraee S" first="Seyyed Ahmad" last="Mirshokraee">Seyyed Ahmad Mirshokraee</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2011">2011</date><idno type="RBID">pubmed:21232938</idno><idno type="pmid">21232938</idno><idno type="doi">10.1016/j.biortech.2010.12.054</idno><idno type="wicri:Area/Main/Corpus">002F51</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">002F51</idno><idno type="wicri:Area/Main/Curation">002F51</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">002F51</idno><idno type="wicri:Area/Main/Exploration">002F51</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">The effects of fungi pre-treatment of poplar chips on the kraft fiber properties.</title><author><name sortKey="Garmaroody, Esmaeil Rasooly" sort="Garmaroody, Esmaeil Rasooly" uniqKey="Garmaroody E" first="Esmaeil Rasooly" last="Garmaroody">Esmaeil Rasooly Garmaroody</name><affiliation wicri:level="1"><nlm:affiliation>Department of Pulp and Paper, Faculty of Forestry and Wood Technology, Gorgan University of Agricultural Sciences and Natural Resources (GUASNR), Gorgan, Iran. rasooly2000@yahoo.com</nlm:affiliation><country xml:lang="fr">Iran</country><wicri:regionArea>Department of Pulp and Paper, Faculty of Forestry and Wood Technology, Gorgan University of Agricultural Sciences and Natural Resources (GUASNR), Gorgan</wicri:regionArea><wicri:noRegion>Gorgan</wicri:noRegion></affiliation></author><author><name sortKey="Resalati, Hossein" sort="Resalati, Hossein" uniqKey="Resalati H" first="Hossein" last="Resalati">Hossein Resalati</name></author><author><name sortKey="Fardim, Pedro" sort="Fardim, Pedro" uniqKey="Fardim P" first="Pedro" last="Fardim">Pedro Fardim</name></author><author><name sortKey="Hosseini, Seyyed Ziaeddin" sort="Hosseini, Seyyed Ziaeddin" uniqKey="Hosseini S" first="Seyyed Ziaeddin" last="Hosseini">Seyyed Ziaeddin Hosseini</name></author><author><name sortKey="Rahnama, Kamran" sort="Rahnama, Kamran" uniqKey="Rahnama K" first="Kamran" last="Rahnama">Kamran Rahnama</name></author><author><name sortKey="Saraeeyan, Ahmad Reza" sort="Saraeeyan, Ahmad Reza" uniqKey="Saraeeyan A" first="Ahmad Reza" last="Saraeeyan">Ahmad Reza Saraeeyan</name></author><author><name sortKey="Mirshokraee, Seyyed Ahmad" sort="Mirshokraee, Seyyed Ahmad" uniqKey="Mirshokraee S" first="Seyyed Ahmad" last="Mirshokraee">Seyyed Ahmad Mirshokraee</name></author></analytic><series><title level="j">Bioresource technology</title><idno type="eISSN">1873-2976</idno><imprint><date when="2011" type="published">2011</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Analysis of Variance (MeSH)</term><term>Iran (MeSH)</term><term>Lignin (metabolism)</term><term>Microscopy, Electron, Scanning (MeSH)</term><term>Paper (MeSH)</term><term>Populus (metabolism)</term><term>Temperature (MeSH)</term><term>Trametes (metabolism)</term><term>Wood (metabolism)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Analyse de variance (MeSH)</term><term>Bois (métabolisme)</term><term>Iran (MeSH)</term><term>Lignine (métabolisme)</term><term>Microscopie électronique à balayage (MeSH)</term><term>Papier (MeSH)</term><term>Populus (métabolisme)</term><term>Température (MeSH)</term><term>Trametes (métabolisme)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Lignin</term></keywords><keywords scheme="MESH" type="geographic" xml:lang="en"><term>Iran</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Populus</term><term>Trametes</term><term>Wood</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Bois</term><term>Lignine</term><term>Populus</term><term>Trametes</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Analysis of Variance</term><term>Microscopy, Electron, Scanning</term><term>Paper</term><term>Temperature</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Analyse de variance</term><term>Iran</term><term>Microscopie électronique à balayage</term><term>Papier</term><term>Température</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Poplar chips were pre-treated by Trametes versicolor for 1, 2 and 3 weeks. Pre-treated chips, after washing, have been air dried for kraft pulping to achieve pulp kappa number of about 20. Pulp samples have been analyzed by Bauer Mc Nett, Kajaani analyzer and SEM. The results indicated that fungi pre-treatment of chips can degrade lignin and carbohydrates and affect kraft pulping and fiber characteristics. Higher chemical charge in pulping, lower fine and higher long fiber fraction were observed in pre-treated pulp samples in comparison with others. Fiber length, cross sectional area, width, cell wall thickness and volume index were increased by increasing pre-treatment time while fine length, fiber coarseness and curl have been reduced. Based on the study findings, with respect to higher fiber length, lower fine, and lower fiber curl and coarseness, 2-weeks pre-treatment of chips was recommended to produce acceptable overall fiber properties in kraft pulping.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">21232938</PMID><DateCompleted><Year>2011</Year><Month>05</Month><Day>20</Day></DateCompleted><DateRevised><Year>2011</Year><Month>01</Month><Day>31</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1873-2976</ISSN><JournalIssue CitedMedium="Internet"><Volume>102</Volume><Issue>5</Issue><PubDate><Year>2011</Year><Month>Mar</Month></PubDate></JournalIssue><Title>Bioresource technology</Title><ISOAbbreviation>Bioresour Technol</ISOAbbreviation></Journal><ArticleTitle>The effects of fungi pre-treatment of poplar chips on the kraft fiber properties.</ArticleTitle><Pagination><MedlinePgn>4165-70</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.biortech.2010.12.054</ELocationID><Abstract><AbstractText>Poplar chips were pre-treated by Trametes versicolor for 1, 2 and 3 weeks. Pre-treated chips, after washing, have been air dried for kraft pulping to achieve pulp kappa number of about 20. Pulp samples have been analyzed by Bauer Mc Nett, Kajaani analyzer and SEM. The results indicated that fungi pre-treatment of chips can degrade lignin and carbohydrates and affect kraft pulping and fiber characteristics. Higher chemical charge in pulping, lower fine and higher long fiber fraction were observed in pre-treated pulp samples in comparison with others. Fiber length, cross sectional area, width, cell wall thickness and volume index were increased by increasing pre-treatment time while fine length, fiber coarseness and curl have been reduced. Based on the study findings, with respect to higher fiber length, lower fine, and lower fiber curl and coarseness, 2-weeks pre-treatment of chips was recommended to produce acceptable overall fiber properties in kraft pulping.</AbstractText><CopyrightInformation>Copyright © 2010 Elsevier Ltd. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Garmaroody</LastName><ForeName>Esmaeil Rasooly</ForeName><Initials>ER</Initials><AffiliationInfo><Affiliation>Department of Pulp and Paper, Faculty of Forestry and Wood Technology, Gorgan University of Agricultural Sciences and Natural Resources (GUASNR), Gorgan, Iran. rasooly2000@yahoo.com</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Resalati</LastName><ForeName>Hossein</ForeName><Initials>H</Initials></Author><Author ValidYN="Y"><LastName>Fardim</LastName><ForeName>Pedro</ForeName><Initials>P</Initials></Author><Author ValidYN="Y"><LastName>Hosseini</LastName><ForeName>Seyyed Ziaeddin</ForeName><Initials>SZ</Initials></Author><Author ValidYN="Y"><LastName>Rahnama</LastName><ForeName>Kamran</ForeName><Initials>K</Initials></Author><Author ValidYN="Y"><LastName>Saraeeyan</LastName><ForeName>Ahmad Reza</ForeName><Initials>AR</Initials></Author><Author ValidYN="Y"><LastName>Mirshokraee</LastName><ForeName>Seyyed Ahmad</ForeName><Initials>SA</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2010</Year><Month>12</Month><Day>23</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Bioresour Technol</MedlineTA><NlmUniqueID>9889523</NlmUniqueID><ISSNLinking>0960-8524</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>8068-05-1</RegistryNumber><NameOfSubstance UI="C076151">Kraft lignin</NameOfSubstance></Chemical><Chemical><RegistryNumber>9005-53-2</RegistryNumber><NameOfSubstance UI="D008031">Lignin</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000704" MajorTopicYN="N">Analysis of Variance</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D007492" MajorTopicYN="N" Type="Geographic">Iran</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008031" MajorTopicYN="N">Lignin</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008855" MajorTopicYN="N">Microscopy, Electron, Scanning</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010209" MajorTopicYN="Y">Paper</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013696" MajorTopicYN="N">Temperature</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D055454" MajorTopicYN="N">Trametes</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014934" MajorTopicYN="N">Wood</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2010</Year><Month>09</Month><Day>09</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2010</Year><Month>12</Month><Day>11</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2010</Year><Month>12</Month><Day>14</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2011</Year><Month>1</Month><Day>15</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2011</Year><Month>1</Month><Day>15</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2011</Year><Month>5</Month><Day>21</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">21232938</ArticleId><ArticleId IdType="pii">S0960-8524(10)02017-1</ArticleId><ArticleId IdType="doi">10.1016/j.biortech.2010.12.054</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Iran</li></country></list><tree><noCountry><name sortKey="Fardim, Pedro" sort="Fardim, Pedro" uniqKey="Fardim P" first="Pedro" last="Fardim">Pedro Fardim</name><name sortKey="Hosseini, Seyyed Ziaeddin" sort="Hosseini, Seyyed Ziaeddin" uniqKey="Hosseini S" first="Seyyed Ziaeddin" last="Hosseini">Seyyed Ziaeddin Hosseini</name><name sortKey="Mirshokraee, Seyyed Ahmad" sort="Mirshokraee, Seyyed Ahmad" uniqKey="Mirshokraee S" first="Seyyed Ahmad" last="Mirshokraee">Seyyed Ahmad Mirshokraee</name><name sortKey="Rahnama, Kamran" sort="Rahnama, Kamran" uniqKey="Rahnama K" first="Kamran" last="Rahnama">Kamran Rahnama</name><name sortKey="Resalati, Hossein" sort="Resalati, Hossein" uniqKey="Resalati H" first="Hossein" last="Resalati">Hossein Resalati</name><name sortKey="Saraeeyan, Ahmad Reza" sort="Saraeeyan, Ahmad Reza" uniqKey="Saraeeyan A" first="Ahmad Reza" last="Saraeeyan">Ahmad Reza Saraeeyan</name></noCountry><country name="Iran"><noRegion><name sortKey="Garmaroody, Esmaeil Rasooly" sort="Garmaroody, Esmaeil Rasooly" uniqKey="Garmaroody E" first="Esmaeil Rasooly" last="Garmaroody">Esmaeil Rasooly Garmaroody</name></noRegion></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 002C86 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 002C86 | 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:21232938
|texte= The effects of fungi pre-treatment of poplar chips on the kraft fiber properties.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:21232938" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
| This area was generated with Dilib version V0.6.37. |  |