Kinetics of photocatalytic VOCs abatement in a standardized reactor.
Identifieur interne : 000161 ( PubMed/Checkpoint ); précédent : 000160; suivant : 000162Kinetics of photocatalytic VOCs abatement in a standardized reactor.
Auteurs : N. Doucet [France] ; F. Bocquillon ; O. Zahraa ; M. BouchySource :
- Chemosphere [ 0045-6535 ] ; 2006.
Descripteurs français
- KwdFr :
- Benzène (), Benzène (effets des radiations), Catalyse, Cinétique, Gestion des déchets (), Lumière, Méthanol (), Méthanol (effets des radiations), Polluants atmosphériques (), Polluants atmosphériques (effets des radiations), Température, Titane (), Trichloroéthylène (), Trichloroéthylène (effets des radiations).
- MESH :
- effets des radiations : Benzène, Méthanol, Polluants atmosphériques, Trichloroéthylène.
- Benzène, Catalyse, Cinétique, Gestion des déchets, Lumière, Méthanol, Polluants atmosphériques, Température, Titane, Trichloroéthylène.
English descriptors
- KwdEn :
- Air Pollutants (chemistry), Air Pollutants (radiation effects), Benzene (chemistry), Benzene (radiation effects), Catalysis, Kinetics, Light, Methanol (chemistry), Methanol (radiation effects), Temperature, Titanium (chemistry), Trichloroethylene (chemistry), Trichloroethylene (radiation effects), Waste Management (methods).
- MESH :
- chemical , chemistry : Air Pollutants, Benzene, Methanol, Titanium, Trichloroethylene.
- chemical , radiation effects : Air Pollutants, Benzene, Methanol, Trichloroethylene.
- methods : Waste Management.
- Catalysis, Kinetics, Light, Temperature.
Abstract
A standardized micro-pilot scale continuous flow apparatus has been built up, using two types of differential photoreactors, and equipped with a refined control of the working conditions in order to study the photocatalytic degradation as a way to abate VOCs in air. Kinetic measurements have been carried out on trichloroethylene (TCE), methanol and benzene as model pollutants. The absence of diffusional limitation and of reaction product effect on the kinetics have both been demonstrated under our working conditions. The influences of concentration, light flux and temperature on the initial degradation rate have been studied. A simple Langmuir-Hinshelwood kinetic model has been verified for TCE and methanol, whereas benzene degradation was more complex and did not follow this simple mechanism. The determined experimental data aim at being useful in the scaling-up of photocatalytic reactors.
DOI: 10.1016/j.chemosphere.2006.03.061
PubMed: 16725178
Affiliations:
Links toward previous steps (curation, corpus...)
Links to Exploration step
pubmed:16725178Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Kinetics of photocatalytic VOCs abatement in a standardized reactor.</title><author><name sortKey="Doucet, N" sort="Doucet, N" uniqKey="Doucet N" first="N" last="Doucet">N. Doucet</name><affiliation wicri:level="3"><nlm:affiliation>Département de Chimie Physique des Réactions - UMR 7630, CNRS-INPL, ENSIC, 1 rue Grandville, BP 20451, F-54001 Nancy Cedex, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>Département de Chimie Physique des Réactions - UMR 7630, CNRS-INPL, ENSIC, 1 rue Grandville, BP 20451, F-54001 Nancy Cedex</wicri:regionArea><placeName><region type="region" nuts="2">Grand Est</region><region type="old region" nuts="2">Lorraine (région)</region><settlement type="city">Nancy</settlement></placeName></affiliation></author><author><name sortKey="Bocquillon, F" sort="Bocquillon, F" uniqKey="Bocquillon F" first="F" last="Bocquillon">F. Bocquillon</name></author><author><name sortKey="Zahraa, O" sort="Zahraa, O" uniqKey="Zahraa O" first="O" last="Zahraa">O. Zahraa</name></author><author><name sortKey="Bouchy, M" sort="Bouchy, M" uniqKey="Bouchy M" first="M" last="Bouchy">M. Bouchy</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2006">2006</date><idno type="doi">10.1016/j.chemosphere.2006.03.061</idno><idno type="RBID">pubmed:16725178</idno><idno type="pmid">16725178</idno><idno type="wicri:Area/PubMed/Corpus">000161</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000161</idno><idno type="wicri:Area/PubMed/Curation">000161</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">000161</idno><idno type="wicri:Area/PubMed/Checkpoint">000161</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">000161</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Kinetics of photocatalytic VOCs abatement in a standardized reactor.</title><author><name sortKey="Doucet, N" sort="Doucet, N" uniqKey="Doucet N" first="N" last="Doucet">N. Doucet</name><affiliation wicri:level="3"><nlm:affiliation>Département de Chimie Physique des Réactions - UMR 7630, CNRS-INPL, ENSIC, 1 rue Grandville, BP 20451, F-54001 Nancy Cedex, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>Département de Chimie Physique des Réactions - UMR 7630, CNRS-INPL, ENSIC, 1 rue Grandville, BP 20451, F-54001 Nancy Cedex</wicri:regionArea><placeName><region type="region" nuts="2">Grand Est</region><region type="old region" nuts="2">Lorraine (région)</region><settlement type="city">Nancy</settlement></placeName></affiliation></author><author><name sortKey="Bocquillon, F" sort="Bocquillon, F" uniqKey="Bocquillon F" first="F" last="Bocquillon">F. Bocquillon</name></author><author><name sortKey="Zahraa, O" sort="Zahraa, O" uniqKey="Zahraa O" first="O" last="Zahraa">O. Zahraa</name></author><author><name sortKey="Bouchy, M" sort="Bouchy, M" uniqKey="Bouchy M" first="M" last="Bouchy">M. Bouchy</name></author></analytic><series><title level="j">Chemosphere</title><idno type="ISSN">0045-6535</idno><imprint><date when="2006" type="published">2006</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Air Pollutants (chemistry)</term><term>Air Pollutants (radiation effects)</term><term>Benzene (chemistry)</term><term>Benzene (radiation effects)</term><term>Catalysis</term><term>Kinetics</term><term>Light</term><term>Methanol (chemistry)</term><term>Methanol (radiation effects)</term><term>Temperature</term><term>Titanium (chemistry)</term><term>Trichloroethylene (chemistry)</term><term>Trichloroethylene (radiation effects)</term><term>Waste Management (methods)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Benzène ()</term><term>Benzène (effets des radiations)</term><term>Catalyse</term><term>Cinétique</term><term>Gestion des déchets ()</term><term>Lumière</term><term>Méthanol ()</term><term>Méthanol (effets des radiations)</term><term>Polluants atmosphériques ()</term><term>Polluants atmosphériques (effets des radiations)</term><term>Température</term><term>Titane ()</term><term>Trichloroéthylène ()</term><term>Trichloroéthylène (effets des radiations)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Air Pollutants</term><term>Benzene</term><term>Methanol</term><term>Titanium</term><term>Trichloroethylene</term></keywords><keywords scheme="MESH" type="chemical" qualifier="radiation effects" xml:lang="en"><term>Air Pollutants</term><term>Benzene</term><term>Methanol</term><term>Trichloroethylene</term></keywords><keywords scheme="MESH" qualifier="effets des radiations" xml:lang="fr"><term>Benzène</term><term>Méthanol</term><term>Polluants atmosphériques</term><term>Trichloroéthylène</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Waste Management</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Catalysis</term><term>Kinetics</term><term>Light</term><term>Temperature</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Benzène</term><term>Catalyse</term><term>Cinétique</term><term>Gestion des déchets</term><term>Lumière</term><term>Méthanol</term><term>Polluants atmosphériques</term><term>Température</term><term>Titane</term><term>Trichloroéthylène</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A standardized micro-pilot scale continuous flow apparatus has been built up, using two types of differential photoreactors, and equipped with a refined control of the working conditions in order to study the photocatalytic degradation as a way to abate VOCs in air. Kinetic measurements have been carried out on trichloroethylene (TCE), methanol and benzene as model pollutants. The absence of diffusional limitation and of reaction product effect on the kinetics have both been demonstrated under our working conditions. The influences of concentration, light flux and temperature on the initial degradation rate have been studied. A simple Langmuir-Hinshelwood kinetic model has been verified for TCE and methanol, whereas benzene degradation was more complex and did not follow this simple mechanism. The determined experimental data aim at being useful in the scaling-up of photocatalytic reactors.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">16725178</PMID><DateCreated><Year>2006</Year><Month>09</Month><Day>19</Day></DateCreated><DateCompleted><Year>2007</Year><Month>01</Month><Day>10</Day></DateCompleted><DateRevised><Year>2013</Year><Month>11</Month><Day>21</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Print">0045-6535</ISSN><JournalIssue CitedMedium="Print"><Volume>65</Volume><Issue>7</Issue><PubDate><Year>2006</Year><Month>Nov</Month></PubDate></JournalIssue><Title>Chemosphere</Title><ISOAbbreviation>Chemosphere</ISOAbbreviation></Journal><ArticleTitle>Kinetics of photocatalytic VOCs abatement in a standardized reactor.</ArticleTitle><Pagination><MedlinePgn>1188-96</MedlinePgn></Pagination><Abstract><AbstractText>A standardized micro-pilot scale continuous flow apparatus has been built up, using two types of differential photoreactors, and equipped with a refined control of the working conditions in order to study the photocatalytic degradation as a way to abate VOCs in air. Kinetic measurements have been carried out on trichloroethylene (TCE), methanol and benzene as model pollutants. The absence of diffusional limitation and of reaction product effect on the kinetics have both been demonstrated under our working conditions. The influences of concentration, light flux and temperature on the initial degradation rate have been studied. A simple Langmuir-Hinshelwood kinetic model has been verified for TCE and methanol, whereas benzene degradation was more complex and did not follow this simple mechanism. The determined experimental data aim at being useful in the scaling-up of photocatalytic reactors.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Doucet</LastName><ForeName>N</ForeName><Initials>N</Initials><AffiliationInfo><Affiliation>Département de Chimie Physique des Réactions - UMR 7630, CNRS-INPL, ENSIC, 1 rue Grandville, BP 20451, F-54001 Nancy Cedex, France.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Bocquillon</LastName><ForeName>F</ForeName><Initials>F</Initials></Author><Author ValidYN="Y"><LastName>Zahraa</LastName><ForeName>O</ForeName><Initials>O</Initials></Author><Author ValidYN="Y"><LastName>Bouchy</LastName><ForeName>M</ForeName><Initials>M</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2006</Year><Month>05</Month><Day>24</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Chemosphere</MedlineTA><NlmUniqueID>0320657</NlmUniqueID><ISSNLinking>0045-6535</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D000393">Air Pollutants</NameOfSubstance></Chemical><Chemical><RegistryNumber>15FIX9V2JP</RegistryNumber><NameOfSubstance UI="C009495">titanium dioxide</NameOfSubstance></Chemical><Chemical><RegistryNumber>290YE8AR51</RegistryNumber><NameOfSubstance UI="D014241">Trichloroethylene</NameOfSubstance></Chemical><Chemical><RegistryNumber>D1JT611TNE</RegistryNumber><NameOfSubstance UI="D014025">Titanium</NameOfSubstance></Chemical><Chemical><RegistryNumber>J64922108F</RegistryNumber><NameOfSubstance UI="D001554">Benzene</NameOfSubstance></Chemical><Chemical><RegistryNumber>Y4S76JWI15</RegistryNumber><NameOfSubstance UI="D000432">Methanol</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName MajorTopicYN="N" UI="D000393">Air Pollutants</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000737">chemistry</QualifierName><QualifierName MajorTopicYN="Y" UI="Q000528">radiation effects</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D001554">Benzene</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000737">chemistry</QualifierName><QualifierName MajorTopicYN="Y" UI="Q000528">radiation effects</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D002384">Catalysis</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D007700">Kinetics</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008027">Light</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D000432">Methanol</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000737">chemistry</QualifierName><QualifierName MajorTopicYN="Y" UI="Q000528">radiation effects</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D013696">Temperature</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D014025">Titanium</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000737">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D014241">Trichloroethylene</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000737">chemistry</QualifierName><QualifierName MajorTopicYN="Y" UI="Q000528">radiation effects</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D018505">Waste Management</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000379">methods</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2005</Year><Month>12</Month><Day>9</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2006</Year><Month>3</Month><Day>24</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2006</Year><Month>3</Month><Day>26</Day></PubMedPubDate><PubMedPubDate PubStatus="aheadofprint"><Year>2006</Year><Month>5</Month><Day>24</Day></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2006</Year><Month>5</Month><Day>27</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2007</Year><Month>1</Month><Day>11</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2006</Year><Month>5</Month><Day>27</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pii">S0045-6535(06)00408-5</ArticleId><ArticleId IdType="doi">10.1016/j.chemosphere.2006.03.061</ArticleId><ArticleId IdType="pubmed">16725178</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>France</li></country><region><li>Grand Est</li><li>Lorraine (région)</li></region><settlement><li>Nancy</li></settlement></list><tree><noCountry><name sortKey="Bocquillon, F" sort="Bocquillon, F" uniqKey="Bocquillon F" first="F" last="Bocquillon">F. Bocquillon</name><name sortKey="Bouchy, M" sort="Bouchy, M" uniqKey="Bouchy M" first="M" last="Bouchy">M. Bouchy</name><name sortKey="Zahraa, O" sort="Zahraa, O" uniqKey="Zahraa O" first="O" last="Zahraa">O. Zahraa</name></noCountry><country name="France"><region name="Grand Est"><name sortKey="Doucet, N" sort="Doucet, N" uniqKey="Doucet N" first="N" last="Doucet">N. Doucet</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Lorraine/explor/LrgpV1/Data/PubMed/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000161 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PubMed/Checkpoint/biblio.hfd -nk 000161 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Lorraine
|area= LrgpV1
|flux= PubMed
|étape= Checkpoint
|type= RBID
|clé= pubmed:16725178
|texte= Kinetics of photocatalytic VOCs abatement in a standardized reactor.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Checkpoint/RBID.i -Sk "pubmed:16725178" \
| HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Checkpoint/biblio.hfd \
| NlmPubMed2Wicri -a LrgpV1
| This area was generated with Dilib version V0.6.32. |  |