<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-05-27T05:31:41Z</responseDate><request verb="GetRecord" identifier="oai:riuma.uma.es:10630/24345" metadataPrefix="mods">https://riuma.uma.es/rest/oai/request</request><GetRecord><record><header><identifier>oai:riuma.uma.es:10630/24345</identifier><datestamp>2026-02-03T12:31:23Z</datestamp><setSpec>com_10630_2254</setSpec><setSpec>col_10630_37959</setSpec></header><metadata><mods:mods xmlns:doc="http://www.lyncode.com/xoai" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd">
   <mods:name>
      <mods:namePart>Ruiz-Rosas, Ramiro Rafael</mods:namePart>
   </mods:name>
   <mods:name>
      <mods:namePart>Rosas-Martínez, Juana María</mods:namePart>
   </mods:name>
   <mods:name>
      <mods:namePart>Cordero-Alcántara, Tomás</mods:namePart>
   </mods:name>
   <mods:name>
      <mods:namePart>Rodríguez-Mirasol, José</mods:namePart>
   </mods:name>
   <mods:extension>
      <mods:dateAvailable encoding="iso8601">2022-06-13T06:46:17Z</mods:dateAvailable>
   </mods:extension>
   <mods:extension>
      <mods:dateAccessioned encoding="iso8601">2022-06-13T06:46:17Z</mods:dateAccessioned>
   </mods:extension>
   <mods:originInfo>
      <mods:dateIssued encoding="iso8601">2022</mods:dateIssued>
   </mods:originInfo>
   <mods:identifier type="uri">https://hdl.handle.net/10630/24345</mods:identifier>
   <mods:abstract>The thermochemical conversion of lignin into different added-value carbon materials constitutes an alternative approach for valorization of this co-product that can be integrated in pulping and biorefinery processes. Such approach is based on the relatively high carbon content and the abundance of aromatic rings in the structure of raw and technical lignins. In this way, our research group have been preparing carbon molecular sieves, activated carbons, electrospun nanofibers, nanostructured and highly ordered carbons from different types of lignins during the last three decades.</mods:abstract>
   <mods:language>
      <mods:languageTerm>eng</mods:languageTerm>
   </mods:language>
   <mods:accessCondition type="useAndReproduction">http://creativecommons.org/licenses/by-nc-nd/4.0/</mods:accessCondition>
   <mods:accessCondition type="useAndReproduction">open access</mods:accessCondition>
   <mods:accessCondition type="useAndReproduction">Attribution-NonCommercial-NoDerivatives 4.0 Internacional</mods:accessCondition>
   <mods:subject>
      <mods:topic>Lignina</mods:topic>
   </mods:subject>
   <mods:subject>
      <mods:topic>Materiales compuestos de carbono</mods:topic>
   </mods:subject>
   <mods:subject>
      <mods:topic>Fibras de carbono</mods:topic>
   </mods:subject>
   <mods:titleInfo>
      <mods:title>A perspective on the preparation of value-added carbon materials from lignin</mods:title>
   </mods:titleInfo>
   <mods:genre>conference output</mods:genre>
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