Fatty acid esterification using nylon‐immobilized lipase
Identifieur interne : 000963 ( Istex/Corpus ); précédent : 000962; suivant : 000964Fatty acid esterification using nylon‐immobilized lipase
Auteurs : Ahmed Zaidi ; John L. Gainer ; Giorgio CartaSource :
- Biotechnology and Bioengineering [ 0006-3592 ] ; 1995-12-20.
English descriptors
- KwdEn :
Abstract
The esterification of a long‐chain fatty acid was conducted using a nylon‐immobilized lipase from Candida cylindracea in a nearly anhydrous, nonpolar organic medium, hexane. Butyl laurate was produced from lauric acid and n‐butanol at a maximum initial reaction rate of 37 mmol/h. g immobilized enzyme when the substrates were present in equimolar amounts at an initial concentration of 0.5 mol/L. Lower rates were obtained using nonstoichiometric amounts of the substrates. The rate of reaction increased with temperature, reaching a maximum between 35 and 45°C and decreasing sharply at higher temperatures. © 1995 John Wiley & Sons, Inc.
Url:
DOI: 10.1002/bit.260480607
Links to Exploration step
ISTEX:4936A0F1ECA370071135CF6AC0B8D8A553807E3CLe document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Fatty acid esterification using nylon‐immobilized lipase</title>
<author><name sortKey="Zaidi, Ahmed" sort="Zaidi, Ahmed" uniqKey="Zaidi A" first="Ahmed" last="Zaidi">Ahmed Zaidi</name>
<affiliation><mods:affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Current Address: University Mohamed V, Ecole Mohammadia d'Ingenieurs, Process Engineering Department, PO Box 216, 10000 Rabat, Morocco</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Gainer, John L" sort="Gainer, John L" uniqKey="Gainer J" first="John L." last="Gainer">John L. Gainer</name>
<affiliation><mods:affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Carta, Giorgio" sort="Carta, Giorgio" uniqKey="Carta G" first="Giorgio" last="Carta">Giorgio Carta</name>
<affiliation><mods:affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</mods:affiliation>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:4936A0F1ECA370071135CF6AC0B8D8A553807E3C</idno>
<date when="1995" year="1995">1995</date>
<idno type="doi">10.1002/bit.260480607</idno>
<idno type="url">https://api.istex.fr/document/4936A0F1ECA370071135CF6AC0B8D8A553807E3C/fulltext/pdf</idno>
<idno type="wicri:Area/Istex/Corpus">000963</idno>
<idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000963</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Fatty acid esterification using nylon‐immobilized lipase</title>
<author><name sortKey="Zaidi, Ahmed" sort="Zaidi, Ahmed" uniqKey="Zaidi A" first="Ahmed" last="Zaidi">Ahmed Zaidi</name>
<affiliation><mods:affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Current Address: University Mohamed V, Ecole Mohammadia d'Ingenieurs, Process Engineering Department, PO Box 216, 10000 Rabat, Morocco</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Gainer, John L" sort="Gainer, John L" uniqKey="Gainer J" first="John L." last="Gainer">John L. Gainer</name>
<affiliation><mods:affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Carta, Giorgio" sort="Carta, Giorgio" uniqKey="Carta G" first="Giorgio" last="Carta">Giorgio Carta</name>
<affiliation><mods:affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</mods:affiliation>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series><title level="j">Biotechnology and Bioengineering</title>
<title level="j" type="abbrev">Biotechnol. Bioeng.</title>
<idno type="ISSN">0006-3592</idno>
<idno type="eISSN">1097-0290</idno>
<imprint><publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher>
<pubPlace>Hoboken</pubPlace>
<date type="published" when="1995-12-20">1995-12-20</date>
<biblScope unit="volume">48</biblScope>
<biblScope unit="issue">6</biblScope>
<biblScope unit="page" from="601">601</biblScope>
<biblScope unit="page" to="605">605</biblScope>
</imprint>
<idno type="ISSN">0006-3592</idno>
</series>
<idno type="istex">4936A0F1ECA370071135CF6AC0B8D8A553807E3C</idno>
<idno type="DOI">10.1002/bit.260480607</idno>
<idno type="ArticleID">BIT260480607</idno>
</biblStruct>
</sourceDesc>
<seriesStmt><idno type="ISSN">0006-3592</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>enzyme immobilization</term>
<term>esterification</term>
<term>fatty acid</term>
<term>lipase</term>
<term>n‐hexane</term>
</keywords>
</textClass>
<langUsage><language ident="en">en</language>
</langUsage>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">The esterification of a long‐chain fatty acid was conducted using a nylon‐immobilized lipase from Candida cylindracea in a nearly anhydrous, nonpolar organic medium, hexane. Butyl laurate was produced from lauric acid and n‐butanol at a maximum initial reaction rate of 37 mmol/h. g immobilized enzyme when the substrates were present in equimolar amounts at an initial concentration of 0.5 mol/L. Lower rates were obtained using nonstoichiometric amounts of the substrates. The rate of reaction increased with temperature, reaching a maximum between 35 and 45°C and decreasing sharply at higher temperatures. © 1995 John Wiley & Sons, Inc.</div>
</front>
</TEI>
<istex><corpusName>wiley</corpusName>
<author><json:item><name>Ahmed Zaidi</name>
<affiliations><json:string>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</json:string>
<json:string>Current Address: University Mohamed V, Ecole Mohammadia d'Ingenieurs, Process Engineering Department, PO Box 216, 10000 Rabat, Morocco</json:string>
</affiliations>
</json:item>
<json:item><name>John L. Gainer</name>
<affiliations><json:string>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</json:string>
</affiliations>
</json:item>
<json:item><name>Giorgio Carta</name>
<affiliations><json:string>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</json:string>
</affiliations>
</json:item>
</author>
<subject><json:item><lang><json:string>eng</json:string>
</lang>
<value>lipase</value>
</json:item>
<json:item><lang><json:string>eng</json:string>
</lang>
<value>enzyme immobilization</value>
</json:item>
<json:item><lang><json:string>eng</json:string>
</lang>
<value>esterification</value>
</json:item>
<json:item><lang><json:string>eng</json:string>
</lang>
<value>fatty acid</value>
</json:item>
<json:item><lang><json:string>eng</json:string>
</lang>
<value>n‐hexane</value>
</json:item>
</subject>
<articleId><json:string>BIT260480607</json:string>
</articleId>
<language><json:string>eng</json:string>
</language>
<originalGenre><json:string>article</json:string>
</originalGenre>
<abstract>The esterification of a long‐chain fatty acid was conducted using a nylon‐immobilized lipase from Candida cylindracea in a nearly anhydrous, nonpolar organic medium, hexane. Butyl laurate was produced from lauric acid and n‐butanol at a maximum initial reaction rate of 37 mmol/h. g immobilized enzyme when the substrates were present in equimolar amounts at an initial concentration of 0.5 mol/L. Lower rates were obtained using nonstoichiometric amounts of the substrates. The rate of reaction increased with temperature, reaching a maximum between 35 and 45°C and decreasing sharply at higher temperatures. © 1995 John Wiley & Sons, Inc.</abstract>
<qualityIndicators><score>4.403</score>
<pdfVersion>1.3</pdfVersion>
<pdfPageSize>594 x 792 pts</pdfPageSize>
<refBibsNative>true</refBibsNative>
<keywordCount>5</keywordCount>
<abstractCharCount>640</abstractCharCount>
<pdfWordCount>3239</pdfWordCount>
<pdfCharCount>19650</pdfCharCount>
<pdfPageCount>5</pdfPageCount>
<abstractWordCount>97</abstractWordCount>
</qualityIndicators>
<title>Fatty acid esterification using nylon‐immobilized lipase</title>
<genre><json:string>article</json:string>
</genre>
<host><volume>48</volume>
<publisherId><json:string>BIT</json:string>
</publisherId>
<pages><total>5</total>
<last>605</last>
<first>601</first>
</pages>
<issn><json:string>0006-3592</json:string>
</issn>
<issue>6</issue>
<subject><json:item><value>Article</value>
</json:item>
</subject>
<genre><json:string>journal</json:string>
</genre>
<language><json:string>unknown</json:string>
</language>
<eissn><json:string>1097-0290</json:string>
</eissn>
<title>Biotechnology and Bioengineering</title>
<doi><json:string>10.1002/(ISSN)1097-0290</json:string>
</doi>
</host>
<publicationDate>1995</publicationDate>
<copyrightDate>1995</copyrightDate>
<doi><json:string>10.1002/bit.260480607</json:string>
</doi>
<id>4936A0F1ECA370071135CF6AC0B8D8A553807E3C</id>
<score>0.07626009</score>
<fulltext><json:item><original>true</original>
<mimetype>application/pdf</mimetype>
<extension>pdf</extension>
<uri>https://api.istex.fr/document/4936A0F1ECA370071135CF6AC0B8D8A553807E3C/fulltext/pdf</uri>
</json:item>
<json:item><original>false</original>
<mimetype>application/zip</mimetype>
<extension>zip</extension>
<uri>https://api.istex.fr/document/4936A0F1ECA370071135CF6AC0B8D8A553807E3C/fulltext/zip</uri>
</json:item>
<istex:fulltextTEI uri="https://api.istex.fr/document/4936A0F1ECA370071135CF6AC0B8D8A553807E3C/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main" xml:lang="en">Fatty acid esterification using nylon‐immobilized lipase</title>
</titleStmt>
<publicationStmt><authority>ISTEX</authority>
<publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher>
<pubPlace>Hoboken</pubPlace>
<availability><p>Copyright © 1995 John Wiley & Sons, Inc.</p>
</availability>
<date>1995</date>
</publicationStmt>
<sourceDesc><biblStruct type="inbook"><analytic><title level="a" type="main" xml:lang="en">Fatty acid esterification using nylon‐immobilized lipase</title>
<author xml:id="author-1"><persName><forename type="first">Ahmed</forename>
<surname>Zaidi</surname>
</persName>
<affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</affiliation>
<affiliation>Current Address: University Mohamed V, Ecole Mohammadia d'Ingenieurs, Process Engineering Department, PO Box 216, 10000 Rabat, Morocco</affiliation>
</author>
<author xml:id="author-2"><persName><forename type="first">John L.</forename>
<surname>Gainer</surname>
</persName>
<note type="correspondence"><p>Correspondence: Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</p>
</note>
<affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</affiliation>
</author>
<author xml:id="author-3"><persName><forename type="first">Giorgio</forename>
<surname>Carta</surname>
</persName>
<affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</affiliation>
</author>
</analytic>
<monogr><title level="j">Biotechnology and Bioengineering</title>
<title level="j" type="abbrev">Biotechnol. Bioeng.</title>
<idno type="pISSN">0006-3592</idno>
<idno type="eISSN">1097-0290</idno>
<idno type="DOI">10.1002/(ISSN)1097-0290</idno>
<imprint><publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher>
<pubPlace>Hoboken</pubPlace>
<date type="published" when="1995-12-20"></date>
<biblScope unit="volume">48</biblScope>
<biblScope unit="issue">6</biblScope>
<biblScope unit="page" from="601">601</biblScope>
<biblScope unit="page" to="605">605</biblScope>
</imprint>
</monogr>
<idno type="istex">4936A0F1ECA370071135CF6AC0B8D8A553807E3C</idno>
<idno type="DOI">10.1002/bit.260480607</idno>
<idno type="ArticleID">BIT260480607</idno>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><creation><date>1995</date>
</creation>
<langUsage><language ident="en">en</language>
</langUsage>
<abstract xml:lang="en"><p>The esterification of a long‐chain fatty acid was conducted using a nylon‐immobilized lipase from Candida cylindracea in a nearly anhydrous, nonpolar organic medium, hexane. Butyl laurate was produced from lauric acid and n‐butanol at a maximum initial reaction rate of 37 mmol/h. g immobilized enzyme when the substrates were present in equimolar amounts at an initial concentration of 0.5 mol/L. Lower rates were obtained using nonstoichiometric amounts of the substrates. The rate of reaction increased with temperature, reaching a maximum between 35 and 45°C and decreasing sharply at higher temperatures. © 1995 John Wiley & Sons, Inc.</p>
</abstract>
<textClass xml:lang="en"><keywords scheme="keyword"><list><head>keywords</head>
<item><term>lipase</term>
</item>
<item><term>enzyme immobilization</term>
</item>
<item><term>esterification</term>
</item>
<item><term>fatty acid</term>
</item>
<item><term>n‐hexane</term>
</item>
</list>
</keywords>
</textClass>
<textClass><keywords scheme="Journal Subject"><list><head>article-category</head>
<item><term>Article</term>
</item>
</list>
</keywords>
</textClass>
</profileDesc>
<revisionDesc><change when="1995-01-17">Received</change>
<change when="1995-07-06">Registration</change>
<change when="1995-12-20">Published</change>
</revisionDesc>
</teiHeader>
</istex:fulltextTEI>
<json:item><original>false</original>
<mimetype>text/plain</mimetype>
<extension>txt</extension>
<uri>https://api.istex.fr/document/4936A0F1ECA370071135CF6AC0B8D8A553807E3C/fulltext/txt</uri>
</json:item>
</fulltext>
<metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration>
<istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>Wiley Subscription Services, Inc., A Wiley Company</publisherName>
<publisherLoc>Hoboken</publisherLoc>
</publisherInfo>
<doi registered="yes">10.1002/(ISSN)1097-0290</doi>
<issn type="print">0006-3592</issn>
<issn type="electronic">1097-0290</issn>
<idGroup><id type="product" value="BIT"></id>
</idGroup>
<titleGroup><title type="main" xml:lang="en" sort="BIOTECHNOLOGY AND BIOENGINEERING">Biotechnology and Bioengineering</title>
<title type="short">Biotechnol. Bioeng.</title>
</titleGroup>
</publicationMeta>
<publicationMeta level="part" position="60"><doi origin="wiley" registered="yes">10.1002/bit.v48:6</doi>
<numberingGroup><numbering type="journalVolume" number="48">48</numbering>
<numbering type="journalIssue">6</numbering>
</numberingGroup>
<coverDate startDate="1995-12-20">20 December 1995</coverDate>
</publicationMeta>
<publicationMeta level="unit" type="article" position="7" status="forIssue"><doi origin="wiley" registered="yes">10.1002/bit.260480607</doi>
<idGroup><id type="unit" value="BIT260480607"></id>
</idGroup>
<countGroup><count type="pageTotal" number="5"></count>
</countGroup>
<titleGroup><title type="articleCategory">Article</title>
<title type="tocHeading1">Articles</title>
</titleGroup>
<copyright ownership="publisher">Copyright © 1995 John Wiley & Sons, Inc.</copyright>
<eventGroup><event type="manuscriptReceived" date="1995-01-17"></event>
<event type="manuscriptAccepted" date="1995-07-06"></event>
<event type="firstOnline" date="2004-02-19"></event>
<event type="publishedOnlineFinalForm" date="2004-02-19"></event>
<event type="xmlConverted" agent="Converter:JWSART34_TO_WML3G version:2.3.2 mode:FullText source:HeaderRef result:HeaderRef" date="2010-03-08"></event>
<event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-01-08"></event>
<event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-10-15"></event>
</eventGroup>
<numberingGroup><numbering type="pageFirst">601</numbering>
<numbering type="pageLast">605</numbering>
</numberingGroup>
<correspondenceTo>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</correspondenceTo>
<linkGroup><link type="toTypesetVersion" href="file:BIT.BIT260480607.pdf"></link>
</linkGroup>
</publicationMeta>
<contentMeta><countGroup><count type="figureTotal" number="6"></count>
<count type="tableTotal" number="2"></count>
<count type="referenceTotal" number="21"></count>
</countGroup>
<titleGroup><title type="main" xml:lang="en">Fatty acid esterification using nylon‐immobilized lipase</title>
<title type="short" xml:lang="en">ESTERIFICATION OF FATTY ACIDS USING IMMOBILIZED LIPASE</title>
</titleGroup>
<creators><creator xml:id="au1" creatorRole="author" affiliationRef="#af1" currentRef="#curr1"><personName><givenNames>Ahmed</givenNames>
<familyName>Zaidi</familyName>
</personName>
</creator>
<creator xml:id="au2" creatorRole="author" affiliationRef="#af1" corresponding="yes"><personName><givenNames>John L.</givenNames>
<familyName>Gainer</familyName>
</personName>
</creator>
<creator xml:id="au3" creatorRole="author" affiliationRef="#af1"><personName><givenNames>Giorgio</givenNames>
<familyName>Carta</familyName>
</personName>
</creator>
</creators>
<affiliationGroup><affiliation xml:id="af1" countryCode="US" type="organization"><unparsedAffiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</unparsedAffiliation>
</affiliation>
<affiliation xml:id="curr1" countryCode="MA"><unparsedAffiliation>University Mohamed V, Ecole Mohammadia d'Ingenieurs, Process Engineering Department, PO Box 216, 10000 Rabat, Morocco</unparsedAffiliation>
</affiliation>
</affiliationGroup>
<keywordGroup xml:lang="en" type="author"><keyword xml:id="kwd1">lipase</keyword>
<keyword xml:id="kwd2">enzyme immobilization</keyword>
<keyword xml:id="kwd3">esterification</keyword>
<keyword xml:id="kwd4">fatty acid</keyword>
<keyword xml:id="kwd5"><i>n</i>
‐hexane</keyword>
</keywordGroup>
<abstractGroup><abstract type="main" xml:lang="en"><title type="main">Abstract</title>
<p>The esterification of a long‐chain fatty acid was conducted using a nylon‐immobilized lipase from <i>Candida cylindracea</i>
in a nearly anhydrous, nonpolar organic medium, hexane. Butyl laurate was produced from lauric acid and <i>n</i>
‐butanol at a maximum initial reaction rate of 37 mmol/h. g immobilized enzyme when the substrates were present in equimolar amounts at an initial concentration of 0.5 mol/L. Lower rates were obtained using nonstoichiometric amounts of the substrates. The rate of reaction increased with temperature, reaching a maximum between 35 and 45°C and decreasing sharply at higher temperatures. © 1995 John Wiley & Sons, Inc.</p>
</abstract>
</abstractGroup>
</contentMeta>
</header>
</component>
</istex:document>
</istex:metadataXml>
<mods version="3.6"><titleInfo lang="en"><title>Fatty acid esterification using nylon‐immobilized lipase</title>
</titleInfo>
<titleInfo type="abbreviated" lang="en"><title>ESTERIFICATION OF FATTY ACIDS USING IMMOBILIZED LIPASE</title>
</titleInfo>
<titleInfo type="alternative" contentType="CDATA" lang="en"><title>Fatty acid esterification using nylon‐immobilized lipase</title>
</titleInfo>
<name type="personal"><namePart type="given">Ahmed</namePart>
<namePart type="family">Zaidi</namePart>
<affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</affiliation>
<affiliation>Current Address: University Mohamed V, Ecole Mohammadia d'Ingenieurs, Process Engineering Department, PO Box 216, 10000 Rabat, Morocco</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">John L.</namePart>
<namePart type="family">Gainer</namePart>
<affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</affiliation>
<affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Giorgio</namePart>
<namePart type="family">Carta</namePart>
<affiliation>Center for Bioprocess Development, Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903‐2442</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<typeOfResource>text</typeOfResource>
<genre type="article" displayLabel="article"></genre>
<originInfo><publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher>
<place><placeTerm type="text">Hoboken</placeTerm>
</place>
<dateIssued encoding="w3cdtf">1995-12-20</dateIssued>
<dateCaptured encoding="w3cdtf">1995-01-17</dateCaptured>
<dateValid encoding="w3cdtf">1995-07-06</dateValid>
<copyrightDate encoding="w3cdtf">1995</copyrightDate>
</originInfo>
<language><languageTerm type="code" authority="rfc3066">en</languageTerm>
<languageTerm type="code" authority="iso639-2b">eng</languageTerm>
</language>
<physicalDescription><internetMediaType>text/html</internetMediaType>
<extent unit="figures">6</extent>
<extent unit="tables">2</extent>
<extent unit="references">21</extent>
</physicalDescription>
<abstract lang="en">The esterification of a long‐chain fatty acid was conducted using a nylon‐immobilized lipase from Candida cylindracea in a nearly anhydrous, nonpolar organic medium, hexane. Butyl laurate was produced from lauric acid and n‐butanol at a maximum initial reaction rate of 37 mmol/h. g immobilized enzyme when the substrates were present in equimolar amounts at an initial concentration of 0.5 mol/L. Lower rates were obtained using nonstoichiometric amounts of the substrates. The rate of reaction increased with temperature, reaching a maximum between 35 and 45°C and decreasing sharply at higher temperatures. © 1995 John Wiley & Sons, Inc.</abstract>
<subject lang="en"><genre>keywords</genre>
<topic>lipase</topic>
<topic>enzyme immobilization</topic>
<topic>esterification</topic>
<topic>fatty acid</topic>
<topic>n‐hexane</topic>
</subject>
<relatedItem type="host"><titleInfo><title>Biotechnology and Bioengineering</title>
</titleInfo>
<titleInfo type="abbreviated"><title>Biotechnol. Bioeng.</title>
</titleInfo>
<genre type="journal">journal</genre>
<subject><genre>article-category</genre>
<topic>Article</topic>
</subject>
<identifier type="ISSN">0006-3592</identifier>
<identifier type="eISSN">1097-0290</identifier>
<identifier type="DOI">10.1002/(ISSN)1097-0290</identifier>
<identifier type="PublisherID">BIT</identifier>
<part><date>1995</date>
<detail type="volume"><caption>vol.</caption>
<number>48</number>
</detail>
<detail type="issue"><caption>no.</caption>
<number>6</number>
</detail>
<extent unit="pages"><start>601</start>
<end>605</end>
<total>5</total>
</extent>
</part>
</relatedItem>
<identifier type="istex">4936A0F1ECA370071135CF6AC0B8D8A553807E3C</identifier>
<identifier type="DOI">10.1002/bit.260480607</identifier>
<identifier type="ArticleID">BIT260480607</identifier>
<accessCondition type="use and reproduction" contentType="copyright">Copyright © 1995 John Wiley & Sons, Inc.</accessCondition>
<recordInfo><recordContentSource>WILEY</recordContentSource>
<recordOrigin>Wiley Subscription Services, Inc., A Wiley Company</recordOrigin>
</recordInfo>
</mods>
</metadata>
<serie></serie>
</istex>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Terre/explor/CobaltMaghrebV1/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000963 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 000963 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Terre |area= CobaltMaghrebV1 |flux= Istex |étape= Corpus |type= RBID |clé= ISTEX:4936A0F1ECA370071135CF6AC0B8D8A553807E3C |texte= Fatty acid esterification using nylon‐immobilized lipase }}
This area was generated with Dilib version V0.6.32. |