<?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>0870-8312</journal-id>
<journal-title><![CDATA[Ciência & Tecnologia dos Materiais]]></journal-title>
<abbrev-journal-title><![CDATA[C.Tecn. Mat.]]></abbrev-journal-title>
<issn>0870-8312</issn>
<publisher>
<publisher-name><![CDATA[Sociedade Portuguesa de Materiais]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0870-83122007000100010</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Lead-Acid battery storage]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sequeira]]></surname>
<given-names><![CDATA[César A.C.]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pedro]]></surname>
<given-names><![CDATA[Mário R.]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Universidade Técnica de Lisboa Instituto Superior Técnico Departamento de Engenharia Química e Biológica]]></institution>
<addr-line><![CDATA[Lisboa ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="A02">
<institution><![CDATA[,A.A. Silva - Autosil  ]]></institution>
<addr-line><![CDATA[Paço de Arcos ]]></addr-line>
<country>Portugal</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>01</month>
<year>2007</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>01</month>
<year>2007</year>
</pub-date>
<volume>19</volume>
<numero>1-2</numero>
<fpage>59</fpage>
<lpage>65</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S0870-83122007000100010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S0870-83122007000100010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S0870-83122007000100010&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Lead-acid batteries are a prime form of chemical storage that we regard as holding most promise for large-scale energy storage applications. This paper includes a few pertinent comments on these rechargeable systems in their present stages of research and development.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[As baterias de chumbo-ácido são uma das melhores formas de armazenamento químico e que encaramos como uma das mais promissoras para aplicações de armazenamento de energia em larga escala. O presente artigo inclui alguns comentários pertinentes sobre estes sistemas recarregáveis, na sua actual fase de investigação e desenvolvimento.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Lead-acid batteries]]></kwd>
<kwd lng="en"><![CDATA[Battery storage]]></kwd>
<kwd lng="en"><![CDATA[Flat-plate batteries]]></kwd>
<kwd lng="en"><![CDATA[Tubular-plate batteries]]></kwd>
<kwd lng="en"><![CDATA[Valve-regulated batteries]]></kwd>
<kwd lng="pt"><![CDATA[Baterias de chumbo-ácido]]></kwd>
<kwd lng="pt"><![CDATA[Armazenamento em baterias]]></kwd>
<kwd lng="pt"><![CDATA[Baterias de placa plana]]></kwd>
<kwd lng="pt"><![CDATA[Baterias de placa tubular]]></kwd>
<kwd lng="pt"><![CDATA[Baterias reguladas por válvula]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p align="center"><b>Lead-Acid battery storage</b></p>     <p align="center">&nbsp;</p>     <p align="center">C&eacute;sar A.C. Sequeira<sup>1</sup>, M&aacute;rio R. Pedro<sup>2</sup></p>     <p align="center">&nbsp;</p>     <p align="center"><sup>1</sup>Departamento de Engenharia Química e Biológica,    Instituto Superior Técnico, </p>     <p align="center">Universidade Técnica de Lisboa (TU Lisbon), Av. Rovisco Pais    1, 1049-001 Lisboa, Portugal. <a href="mailto:cesarsequeira@ist.utl.pt">cesarsequeira@ist.utl.pt</a></p>     <p align="center"><sup>2</sup>A.A. Silva - Autosil, Estrada de Paço de Arcos,    48, 2770-129 Paço de Arcos, Portugal. <a href="mailto:mario.s.pedro@gmail.com">mario.s.pedro@gmail.com</a></p>      <p>&nbsp;</p>     <p>&nbsp;</p>      <p><b>ABSTRACT: </b>Lead-acid batteries are a prime form of   chemical storage that we regard as holding most promise for large-scale   energy storage applications.  This   paper includes a few pertinent comments on these rechargeable systems in   their present stages of research and development. </p>        ]]></body>
<body><![CDATA[<p><b>Keywords:</b> Lead-acid batteries, Battery storage, Flat-plate batteries, Tubular-plate    batteries, Valve-regulated batteries.</p>       <p>&nbsp;</p>       <p><b>RESUMO:</b>. As baterias de chumbo-ácido são uma das   melhores formas de armazenamento químico e que encaramos como uma das mais promissoras para   aplicações de armazenamento de energia em larga escala. O presente artigo   inclui alguns comentários pertinentes sobre estes sistemas recarregáveis, na   sua actual fase de investigação e desenvolvimento.</p>        <p><b>Palavras chave: </b>Baterias de chumbo-ácido; Armazenamento em baterias,    Baterias de placa plana; Baterias de placa tubular, Baterias reguladas por válvula.</p>       <p>&nbsp;</p>     <p>&nbsp;</p>      <p>Texto completo disponível apenas em PDF.</p>     <p>Full text only available in PDF format.</p>      <p>&nbsp;</p>     <p>&nbsp;</p>      ]]></body>
<body><![CDATA[<p><b>REFERENCES</b></p>      <!-- ref --><p>[1]     C.A.C Sequeira, P.S.D. Brito, R.P.C. Neto, Y. Chen, N.R. Sousa, P.M.R. Borges and V.M. Magueijo<i>, Ciencia e Tecnologia dos Materiais</i><b> 12</b> (2000) 66-74.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=141617&pid=S0870-8312200700010001000001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><p>[2]     C.A.C. Sequeira, <i>Ingenium</i><b> 27 (</b>1998) 95-98.</p>      <p>[3]     D.A.J. Rand, P.T. Moseley and C.D. Parker, eds., Valve-Regulated Lead-Acid Batteries, Elsevier, Amsterdam (2004).  </p>      <p>[4]     M.K. Hubert, <i>Scientific American</i> <b>225</b> (1971) 61-70. </p>      <p>[5]     World Energy Outlook 2000, International Energy Agency, Paris (2000).</p>      <p>[6]     D.P. Dias, I.C. Teixeira, J.P. Teixeira and C.A.C. Sequeira<i>, Ciência e Tecnologia  dos Materiais</i> <b>8</b> (1996) 19-28.</p>      <p>[7]     R.M. Dell and D.A.J. Rand, Understanding Batteries, Royal Society of Chemistry, Cambridge (2001).</p>      <p>[8]     D.R. Battlebury<i>, J. Power Sources. </i><b>80</b> (1999) 7-11.</p>      <p>[9]     R.M. Dell, <i>Solid</i><i> State</i><i> Ionics<b> </b></i><b>134</b> (2000) 139-158.</p>      ]]></body>
<body><![CDATA[<p>[10]   P.T. Moseley and D.A.J.Rand, <i>J. Power Sources,</i> 133 (2004) 104-109. </p>      <p>[11] &nbsp;R.D. Prengaman, <i>J. Power Sources,</i> <b>78</b> (1999) 123-129.</p>      <p>[12] &nbsp;&nbsp;E. Razelli, <i>J. Power Sources,</i> <b>116</b> (2003) 2-3.</p>      <p>[13]   K.R. Bullock, <i>J. Power Sources,</i> <b>116</b> (2003) 8-13.</p>      <p>[14]   C.A.S. Faria and C.A.C. Sequeira, <i>Técnica</i> 92 (1993) 167-171. </p>      <p>[15]   P.S.D. Brito and C.A.C. Sequeira<i>, Ciência e Tecnologia dos Materiais </i>8 (1996) 13-15.  </p>      <p>[16]   K.V. Kordesch, Batteries, Vol.2, Lead-Acid Batteries and Electric Vehicles, Marcel Dekker, New York (1977).  </p>      <p>[17]   A.C. Lyons, A. Hill, K.G. Ellis, T. J. Partington and J.M. Hill, <i>J. Power Sources</i> <b>144</b>(2005) 329-337.</p>      <p>[18]   E. Karden, P. Shinn, P. Bostock, J. Cunningham, E. Schoultz and D. Kok, <i>J. Power Sources</i> <b>144</b> (2005) 505-512. </p>      <p>[19]   M.L. Soria, F. Trinidad, J.M. Lacadena, A. Sanchéz and J. Valenciano, <i>J. Power Sources</i> <b>168 </b>(2007) 12-21. </p>      ]]></body>
<body><![CDATA[<p>[20]   T. Ohanae, T. Hayashi and N. Inoue, <i>J. Power Sources</i> <b>116</b> (2003) 105-109.</p>      <p>[21]   J.-S. Chen, <i>J. Power Sources</i> <b>85</b> (2000) 172-177.</p>      <p>[22]   J. Wang, H.K. Liu, S.X. Dou, S. Zhong, Y. Zhu and C. Fu<i>, J. Power Sources</i> <b>113</b> (2003) 241-244.</p>      <p>[23]   A. Cooper<i>, J.</i> <i>Power Sources</i> <b>144</b> (2005) 385-394.</p>      <p>[24]   M.L Soria, J. Valenciano, A. Ojeda, G. Raybaut, K. Ihmels, J. Deiters, N. Clement, J. Morales and L. Sanchéz<i>, J.</i> <i>Power Sources</i> <b>116</b> (2003) 61-72.</p>      <p>[25]   Y. Nakayama, E. Hojo and T. Koike<i>, J.</i> <i>Power Sources</i> <b>124</b> (2003) 551-558.</p>      <p>[26]   D. Berndt<i>, J.</i> <i>Power Sources</i> <b>154</b> (2006) 509-517.</p>      <p>[27]   M.A. Weiss, J.B. Heywood, E.M. Drake, A. Schafer and F.F. AuYeung<i>, </i>On the Road in 2020: A Life-Cycle Analysis of New Automobile Technologies, ELR-MIT EL 00-003, Massachusetts Institute of Technology, Cambridge, MA (2000).</p>       ]]></body><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sequeira]]></surname>
<given-names><![CDATA[C.A.C]]></given-names>
</name>
<name>
<surname><![CDATA[Brito]]></surname>
<given-names><![CDATA[P.S.D.]]></given-names>
</name>
<name>
<surname><![CDATA[Neto]]></surname>
<given-names><![CDATA[R.P.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Sousa]]></surname>
<given-names><![CDATA[N.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Borges]]></surname>
<given-names><![CDATA[P.M.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Magueijo]]></surname>
<given-names><![CDATA[V.M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Ciencia e Tecnologia dos Materiais]]></source>
<year>2000</year>
<volume>12</volume>
<page-range>66-74</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
