{"id":37329,"date":"2025-05-22T11:48:17","date_gmt":"2025-05-22T09:48:17","guid":{"rendered":"https:\/\/comet.technology\/?p=37329"},"modified":"2025-05-22T11:49:17","modified_gmt":"2025-05-22T09:49:17","slug":"installacio-del-prototip-de-pec-a-la-udl","status":"publish","type":"post","link":"https:\/\/comet.technology\/ca\/2025\/05\/22\/installacio-del-prototip-de-pec-a-la-udl\/","title":{"rendered":"Instal\u00b7laci\u00f3 del prototip de PEC a la UdL"},"content":{"rendered":"\n<p><strong>Continuant amb els desenvolupaments de SOLDAC<\/strong>: <strong>l&#8217;etil\u00e8 es produeix amb el prototip PEC a la UdL<\/strong><\/p>\n\n<p>L&#8217;abril de 2025, la unitat de <strong>conversi\u00f3 fotoelectroqu\u00edmica (PEC)<\/strong> va ser enviada, instal\u00b7lada i provada amb \u00e8xit a la <strong>Universitat de Lleida (UdL)<\/strong>. Experts de <strong>l&#8217;IREC <\/strong>i la <strong>UdL <\/strong>van col\u00b7laborar en les proves integrades del flux de fotons &#8220;fred&#8221; del <strong>sistema solar d&#8217;espectre comple<\/strong>t i el <strong>prototip <\/strong>de <strong>PEC <\/strong>per a la conversi\u00f3 in situ de CO<sub>2<\/sub>. El sistema va funcionar en condicions estables durant m\u00e9s de 2 hores, aconseguint la producci\u00f3 d&#8217;etil\u00e8.  <\/p>\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" src=\"https:\/\/soldac-project.eu\/wp-content\/uploads\/sites\/25\/2025\/05\/Picture1.jpg\" alt=\"\" class=\"wp-image-31592\"\/><\/figure>\n\n<p class=\"has-text-align-center\"><strong>Figura 1.<\/strong> Imatges del prototip de PEC instal\u00b7lat a la UdL i proves realitzades amb els fotons freds incidents del FSS<\/p>\n\n<p>Les mostres de gas produ\u00efdes durant els experiments es van recollir mitjan\u00e7ant bosses de mostreig i posteriorment es van analitzar fora del lloc mitjan\u00e7ant cromatografia de gasos. L&#8217;an\u00e0lisi va confirmar la producci\u00f3 d&#8217;etil\u00e8 a partir de les proves experimentals realitzades a la UdL. <\/p>\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" src=\"https:\/\/soldac-project.eu\/wp-content\/uploads\/sites\/25\/2025\/05\/Picture2.jpg\" alt=\"\" class=\"wp-image-31595\"\/><\/figure>\n\n<p class=\"has-text-align-center\"><strong>Figura 2<\/strong>. Imatges d&#8217;una cel\u00b7la (25 cm<sup>2<\/sup>) del prototip PEC que mostra el costat del foto\u00e0node (esquerra), el prototip PEC i la unitat FSS a UdL (centre) i el senyal GC que mostra la pres\u00e8ncia d&#8217;etil\u00e8 a la sortida del gas dels experiments (dreta)<\/p>\n\n<p>Escrit per: Andr\u00e9s Garc\u00eda Blanco &#8211; IREC<\/p>\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Continuant amb els desenvolupaments de SOLDAC: l&#8217;etil\u00e8 es produeix amb el prototip PEC a la UdL L&#8217;abril de 2025, la unitat de conversi\u00f3 fotoelectroqu\u00edmica (PEC) va ser enviada, instal\u00b7lada i provada amb \u00e8xit a la Universitat de Lleida (UdL). Experts de l&#8217;IREC i la UdL van col\u00b7laborar en les proves integrades del flux de fotons [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":37340,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[742],"tags":[],"class_list":["post-37329","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-soldac-ca"],"acf":[],"_links":{"self":[{"href":"https:\/\/comet.technology\/ca\/wp-json\/wp\/v2\/posts\/37329","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/comet.technology\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/comet.technology\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/comet.technology\/ca\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/comet.technology\/ca\/wp-json\/wp\/v2\/comments?post=37329"}],"version-history":[{"count":2,"href":"https:\/\/comet.technology\/ca\/wp-json\/wp\/v2\/posts\/37329\/revisions"}],"predecessor-version":[{"id":37352,"href":"https:\/\/comet.technology\/ca\/wp-json\/wp\/v2\/posts\/37329\/revisions\/37352"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/comet.technology\/ca\/wp-json\/wp\/v2\/media\/37340"}],"wp:attachment":[{"href":"https:\/\/comet.technology\/ca\/wp-json\/wp\/v2\/media?parent=37329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/comet.technology\/ca\/wp-json\/wp\/v2\/categories?post=37329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/comet.technology\/ca\/wp-json\/wp\/v2\/tags?post=37329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}