<?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>0122-3461</journal-id>
<journal-title><![CDATA[Ingeniería y Desarrollo]]></journal-title>
<abbrev-journal-title><![CDATA[Ing. Desarro.]]></abbrev-journal-title>
<issn>0122-3461</issn>
<publisher>
<publisher-name><![CDATA[Fundación Universidad del Norte]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0122-34612022000200114</article-id>
<article-id pub-id-type="doi">10.14482/inde.40.02.624.749</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Análisis de la situación operacional de la etapa de extracción de un Central azucarero]]></article-title>
<article-title xml:lang="en"><![CDATA[Analysis of the Operational Variables in the Extraction Stage of a Sugar Mill]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Serrano-Febles]]></surname>
<given-names><![CDATA[Jonathan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Luis-León]]></surname>
<given-names><![CDATA[Maylín]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Luis-Orozco]]></surname>
<given-names><![CDATA[Jesús]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Matanzas Departamento de Química Facultad de Ciencias Técnicas]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Matanzas Departamento de Química Facultad de Ciencias Técnicas]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad de Matanzas Facultad de Ciencias Técnicas Departamento de Química]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2022</year>
</pub-date>
<volume>40</volume>
<numero>2</numero>
<fpage>114</fpage>
<lpage>130</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0122-34612022000200114&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0122-34612022000200114&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0122-34612022000200114&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN Este trabajo va encaminado a analizar, desde diferentes puntos de vista, el proceso de extracción en la tecnología de fabricación de azúcar crudo, de una central azucarera a partir de datos reales. Para ello se tomaron datos de todas las variables operacionales y determinaciones de laboratorio durante 12 días y se realizaron análisis de regresión, con la finalidad de determinar si existen relaciones lógicas entre las variables que deben estar correlacionadas, además, si el proceso funciona adecuadamente. Del procesamiento y análisis se detectó que la caña molida, composición de sacarosa del bagazo (pol en bagazo) y porcentaje de agua de imbibición no cumplen con lo normado por la industria. A partir de los análisis realizados se proponen variantes operaciona-les para un mejor y más eficiente uso del agua de imbibición y de los recursos energéticos de la industria analizada.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT This work aims to evaluate the extraction stage of the raw sugar manufacturing process in a sugar mill, based on real data, from different points of view. For this purpose, data was collected from all operational variables and laboratory determinations for 12 days, and regression analyzes were carried out, in order to determine if there are logical relationships between the variables that are supposedly correlated. Moreover, from processing and analysis, ground cane, sucrose content in bagasse (Pol in bagasse) and a percentage of drinking water, was found to not comply with the standard. Overall, based on the analyzes performed, operational variants are proposed for a better and more efficient use of the drinking water and the energy resources of the analyzed industry.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[caña de azúcar]]></kwd>
<kwd lng="es"><![CDATA[imbibición]]></kwd>
<kwd lng="es"><![CDATA[molienda]]></kwd>
<kwd lng="es"><![CDATA[producción azucarera]]></kwd>
<kwd lng="en"><![CDATA[imbibition]]></kwd>
<kwd lng="en"><![CDATA[milling]]></kwd>
<kwd lng="en"><![CDATA[sugar production]]></kwd>
<kwd lng="en"><![CDATA[sugar cane]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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