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<journal-id journal-id-type="publisher-id">Front. Chem.</journal-id>
<journal-title>Frontiers in Chemistry</journal-title>
<abbrev-journal-title abbrev-type="pubmed">Front. Chem.</abbrev-journal-title>
<issn pub-type="epub">2296-2646</issn>
<publisher>
<publisher-name>Frontiers Media S.A.</publisher-name>
</publisher>
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<article-meta>
<article-id pub-id-type="doi">10.3389/fchem.2020.00292</article-id>
<article-categories>
<subj-group subj-group-type="heading">
<subject>Chemistry</subject>
<subj-group>
<subject>Correction</subject>
</subj-group>
</subj-group>
</article-categories>
<title-group>
<article-title>Corrigendum: Green and Facile Synthesis of Metal-Organic Framework Cu-BTC-Supported Sn (II)-Substituted Keggin Heteropoly Composites as an Esterification Nanocatalyst for Biodiesel Production</article-title>
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<contrib-group>
<contrib contrib-type="author" corresp="yes">
<name><surname>Zhang</surname> <given-names>Qiuyun</given-names></name>
<xref ref-type="aff" rid="aff1"><sup>1</sup></xref>
<xref ref-type="aff" rid="aff2"><sup>2</sup></xref>
<xref ref-type="corresp" rid="c001"><sup>&#x0002A;</sup></xref>
<uri xlink:href="http://loop.frontiersin.org/people/766393/overview"/>
</contrib>
<contrib contrib-type="author">
<name><surname>Ling</surname> <given-names>Dan</given-names></name>
<xref ref-type="aff" rid="aff1"><sup>1</sup></xref>
</contrib>
<contrib contrib-type="author">
<name><surname>Lei</surname> <given-names>Dandan</given-names></name>
<xref ref-type="aff" rid="aff1"><sup>1</sup></xref>
</contrib>
<contrib contrib-type="author" corresp="yes">
<name><surname>Wang</surname> <given-names>Jialu</given-names></name>
<xref ref-type="aff" rid="aff3"><sup>3</sup></xref>
<xref ref-type="corresp" rid="c002"><sup>&#x0002A;</sup></xref>
</contrib>
<contrib contrib-type="author">
<name><surname>Liu</surname> <given-names>Xiaofang</given-names></name>
<xref ref-type="aff" rid="aff4"><sup>4</sup></xref>
<uri xlink:href="http://loop.frontiersin.org/people/765933/overview"/>
</contrib>
<contrib contrib-type="author">
<name><surname>Zhang</surname> <given-names>Yutao</given-names></name>
<xref ref-type="aff" rid="aff2"><sup>2</sup></xref>
<xref ref-type="aff" rid="aff3"><sup>3</sup></xref>
</contrib>
<contrib contrib-type="author" corresp="yes">
<name><surname>Ma</surname> <given-names>Peihua</given-names></name>
<xref ref-type="aff" rid="aff5"><sup>5</sup></xref>
<xref ref-type="corresp" rid="c003"><sup>&#x0002A;</sup></xref>
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<aff id="aff1"><sup>1</sup><institution>School of Chemistry and Chemical Engineering, Anshun University</institution>, <addr-line>Anshun</addr-line>, <country>China</country></aff>
<aff id="aff2"><sup>2</sup><institution>Engineering Technology Center of Control and Remediation of Soil Contamination of Provincial Science &#x00026; Technology Bureau, Anshun University</institution>, <addr-line>Anshun</addr-line>, <country>China</country></aff>
<aff id="aff3"><sup>3</sup><institution>School of Resource and Environmental Engineering, Anshun University</institution>, <addr-line>Anshun</addr-line>, <country>China</country></aff>
<aff id="aff4"><sup>4</sup><institution>Food and Pharmaceutical Engineering Institute, Guiyang University</institution>, <addr-line>Guiyang</addr-line>, <country>China</country></aff>
<aff id="aff5"><sup>5</sup><institution>School of Chemistry and Chemical Engineering, Guizhou University</institution>, <addr-line>Guiyang</addr-line>, <country>China</country></aff>
<author-notes>
<fn fn-type="edited-by"><p>Approved by: Frontiers Editorial Office, Frontiers Media SA, Switzerland</p></fn>
<corresp id="c001">&#x0002A;Correspondence: Qiuyun Zhang <email>qyzhang.asu&#x00040;gmail.com</email></corresp>
<corresp id="c002">Jialu Wang <email>lu226&#x00040;163.com</email></corresp>
<corresp id="c003">Peihua Ma <email>phma&#x00040;gzu.edu.cn</email></corresp>
<fn fn-type="other" id="fn001"><p>This article was submitted to Green and Sustainable Chemistry, a section of the journal Frontiers in Chemistry</p></fn></author-notes>
<pub-date pub-type="epub">
<day>15</day>
<month>04</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="collection">
<year>2020</year>
</pub-date>
<volume>8</volume>
<elocation-id>292</elocation-id>
<history>
<date date-type="received">
<day>19</day>
<month>03</month>
<year>2020</year>
</date>
<date date-type="accepted">
<day>24</day>
<month>03</month>
<year>2020</year>
</date>
</history>
<permissions>
<copyright-statement>Copyright &#x000A9; 2020 Zhang, Ling, Lei, Wang, Liu, Zhang and Ma.</copyright-statement>
<copyright-year>2020</copyright-year>
<copyright-holder>Zhang, Ling, Lei, Wang, Liu, Zhang and Ma</copyright-holder>
<license xlink:href="http://creativecommons.org/licenses/by/4.0/"><p>This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.</p></license>
</permissions>
<related-article id="RA1" related-article-type="corrected-article" journal-id="Front Chem" journal-id-type="nlm-ta" vol="8" page="129" xlink:href="10.3389/fchem.2020.00129" ext-link-type="doi">A Corrigendum on <article-title>Green and Facile Synthesis of Metal-Organic Framework Cu-BTC-Supported Sn (II)-Substituted Keggin Heteropoly Composites as an Esterification Nanocatalyst for Biodiesel Production</article-title> by Zhang, Q., Ling, D., Lei, D., Wang, J., Liu, X., Zhang, Y., et al. (2020). Front. Chem. 8:129. doi: <object-id>10.3389/fchem.2020.00129</object-id></related-article>
<kwd-group>
<kwd>heteropolys</kwd>
<kwd>Cu-BTC</kwd>
<kwd>nanocomposites</kwd>
<kwd>esterification</kwd>
<kwd>biodiesel</kwd>
</kwd-group>
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<word-count count="461"/>
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</front>
<body>
<p>There is an error in the Funding statement. The correct Funding Statement appears below.</p>
<sec id="s1">
<title>Funding</title>
<p>&#x0201C;This work was financially supported by the Guizhou Science and Technology Foundation ([2020]1Y054), the Technical Talent Support Program of Guizhou Education Department (KY [2018]069), the Academician Workstation of Guizhou Science and Technology Plan (S&#x00026;T Cooperation Platform Talents [2016]5602), the Guizhou Science and Technology Cooperation Project (LH[2017]7059), the Key Support Discipline in Agricultural Resources and Environment of Anshun University, and the Creative Research Groups Support Program of Guizhou Education Department (KY [2017]049).&#x0201D;</p>
<p>The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.</p>
</sec>
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