<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0250-5460</journal-id>
<journal-title><![CDATA[Revista Boliviana de Química]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Bol. Quim]]></abbrev-journal-title>
<issn>0250-5460</issn>
<publisher>
<publisher-name><![CDATA[Universidad Mayor de San Andrés]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0250-54602024000100014</article-id>
<article-id pub-id-type="doi">10.34098/2078-3949.41.1.3</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Evaluación del potencial energético de biomasa residual agrícola como recurso energético renovable en Tungurahua, Ecuador]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[López Villacis]]></surname>
<given-names><![CDATA[Isabel C.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Santana]]></surname>
<given-names><![CDATA[Rita C.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Artieda]]></surname>
<given-names><![CDATA[Jorge R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vásquez]]></surname>
<given-names><![CDATA[Carlos L.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,aff1  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af2">
<institution><![CDATA[,aff2  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2024</year>
</pub-date>
<volume>41</volume>
<numero>1</numero>
<fpage>14</fpage>
<lpage>23</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_arttext&amp;pid=S0250-54602024000100014&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_abstract&amp;pid=S0250-54602024000100014&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_pdf&amp;pid=S0250-54602024000100014&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Los residuos agrícolas poseen características energéticas y son considerados como fuentes renovables, mediante procesos de conversión como la combustión, permiten la obtención de energía sustitutiva de la energía hidrocarburífera. Se evaluó energéticamente la biomasa residual agrícola de los cultivos de papa (Solanum tuberosum), maíz (Zea mays) y tomate de árbol (Solanum betaceum) como recurso renovable en la provincia de Tungurahua, Ecuador. Los cultivos prospectivos con mayor relevancia en cuanto a los residuos biomásicos generados fueron establecidos. Se propuso una base de datos del análisis proximal. Se determinó el poder calorífico y la cantidad de biomasa para el cálculo del potencial energético para la producción de energía limpia. Se determinó que el cultivo de tomate de árbol genera mayor cantidad de residuos agrícolas con 128.83 tn.ha/año, cuyo poder calorífico es de 15010.15 MJ/tn. Con estos parámetros se calculó el potencial energético que fue de 0.54 GWh.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Agricultural waste has energy characteristics and is considered as renewable sources, through conversion processes such as combustion, they allow the obtaining of substitute energy for hydrocarbon energy. The residual agricultural biomass of potato (Solanum tuberosum), corn (Zea mays) and tree tomato (Solanum betaceum) crops was energetically evaluated as a renewable resource in the province of Tungurahua, Ecuador. The prospective crops with the greatest relevance in terms of biomass waste generated were established. A proximal analysis database was proposed. The calorific value and the amount of biomass were determined to calculate the energy potential for clean energy production. It was determined that tree tomato cultivation generates a greater amount of agricultural waste with 128.83 tn.ha/year, whose calorific value is 15010.15 MJ/tn. With these parameters, the energy potential was calculated, which was 0.54 GWh.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Biomass]]></kwd>
<kwd lng="en"><![CDATA[Agricultural Waste]]></kwd>
<kwd lng="en"><![CDATA[Energy potential]]></kwd>
<kwd lng="es"><![CDATA[Biomasa]]></kwd>
<kwd lng="es"><![CDATA[Residuo Agrícola]]></kwd>
<kwd lng="es"><![CDATA[Potencial energético]]></kwd>
</kwd-group>
</article-meta>
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