{"id":6819,"date":"2022-11-07T09:23:10","date_gmt":"2022-11-07T09:23:10","guid":{"rendered":"https:\/\/certa.uab.cat\/?page_id=6819"},"modified":"2022-11-08T08:36:30","modified_gmt":"2022-11-08T08:36:30","slug":"uv-c-demo","status":"publish","type":"page","link":"https:\/\/certa.uab.cat\/index.php\/infraestructura\/uv-c-demo\/","title":{"rendered":"UV C Demo"},"content":{"rendered":"[vc_row type=”full_width_background” full_screen_row_position=”middle” equal_height=”yes” content_placement=”middle” bg_image=”6825″ bg_position=”left top” bg_repeat=”no-repeat” scene_position=”center” text_color=”light” text_align=”left” top_padding=”4%” bottom_padding=”4%” color_overlay=”rgba(10,6,6,0.84)” overlay_strength=”0.5″ shape_divider_position=”bottom” bg_image_animation=”none” shape_type=””][vc_column column_padding=”no-extra-padding” column_padding_position=”all” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_link_target=”_self” column_shadow=”none” column_border_radius=”none” width=”1\/1″ tablet_width_inherit=”default” tablet_text_alignment=”default” phone_text_alignment=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”][vc_row_inner column_margin=”default” text_align=”left”][vc_column_inner column_padding=”no-extra-padding” column_padding_position=”all” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” width=”1\/6″ tablet_width_inherit=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”][\/vc_column_inner][vc_column_inner column_padding=”padding-2-percent” column_padding_position=”left-right” centered_text=”true” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” width=”2\/3″ tablet_width_inherit=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”][vc_custom_heading text=”UV C Demo” font_container=”tag:h4|font_size:30|text_align:center” use_theme_fonts=”yes” css_animation=”fadeInUp”][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_position=”all” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” width=”1\/6″ tablet_width_inherit=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=”in_container” full_screen_row_position=”middle” scene_position=”center” text_color=”dark” text_align=”left” top_padding=”5%” overlay_strength=”0.3″ shape_divider_position=”bottom” bg_image_animation=”none” shape_type=””][vc_column column_padding=”no-extra-padding” column_padding_position=”all” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_link_target=”_self” column_shadow=”none” column_border_radius=”none” width=”1\/2″ tablet_width_inherit=”default” tablet_text_alignment=”default” phone_text_alignment=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”][vc_column_text]La irradiaci\u00f3 ultraviolada (UV) \u00e9s una tecnologia no t\u00e8rmica simple, assequible i prometedora per al processament d’aliments. Entre les regions espectrals UV, l’UV-C (200\u2013280\u00a0nm)\u00a0\u00e9s una tecnologia emergent per a l’eliminaci\u00f3 de microorganismes alteradors i pat\u00f2gens en danyar el seu material gen\u00e8tic o ADN. A m\u00e9s, la radiaci\u00f3 UV-C est\u00e0 aprovada per la\u00a0FDA\u00a0per a la descontaminaci\u00f3 de superf\u00edcies de productes alimentosos (FDA, 2011) i tamb\u00e9 per a sucs i productes lactis per la\u00a0FDA, la\u00a0Health\u00a0Canada\u00a0i per la\u00a0EFSA\u00a0europea. Els par\u00e0metres del proc\u00e9s com la intensitat, la dosi, el temps d’exposici\u00f3, el reactor\/cabina UV-C utilitzada, les caracter\u00edstiques dels microorganismes i les propietats dels aliments s\u00f3n els factors efectius en el proc\u00e9s UV-C. Mitjan\u00e7ant l’\u00fas d’aquesta tecnologia, es pot augmentar la vida \u00fatil dels productes alimentosos a causa de l’eliminaci\u00f3 de microorganismes pat\u00f2gens i a la reducci\u00f3 de la c\u00e0rrega microbiana inicial, oferint seguretat aliment\u00e0ria.<\/p>\n

L\u2019objectiu principal del projecte UV C Demo<\/em> ha estat la transfer\u00e8ncia de coneixements t\u00e8cnics de la tecnologia UV-C al sector agroalimentari catal\u00e0, per a l\u2019obtenci\u00f3 d\u2019aliments l\u00edquids segurs des del punt de vista microbiol\u00f2gic, i amb les seves caracter\u00edstiques organol\u00e8ptiques perfectament conservades. Per a la ind\u00fastria agroaliment\u00e0ria catalana, l’adopci\u00f3 d’aquesta tecnologia representa tamb\u00e9 l’oportunitat de desenvolupar aliments altament innovadors, que els permeti diferenciar-se de la seva compet\u00e8ncia.[\/vc_column_text][vc_custom_heading text=”Tecnologia aplicable a aliments l\u00edquids i bombeables entre d\u2019altres lactis o de base l\u00e0ctia, sucs de fruites, begudes vegetals, mostos i vins, i complements alimentosos l\u00edquids o extractes animals o vegetals amb components bioactius sensibles a la calor” font_container=”tag:h3|text_align:left” use_theme_fonts=”yes”][vc_column_text]El\u00a0CERTA\u00a0ofereix a les empreses la possibilitat de fer proves amb la tecnologia UV-C i comparar-los amb les tecnologies t\u00e8rmiques convencionals. A m\u00e9s, es poden realitzar estudis de caracteritzaci\u00f3 i evoluci\u00f3 de diferents indicadors durant l’emmagatzematge.[\/vc_column_text][\/vc_column][vc_column column_padding=”padding-4-percent” column_padding_position=”left” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_link_target=”_self” column_shadow=”none” column_border_radius=”none” width=”1\/2″ tablet_width_inherit=”default” tablet_text_alignment=”default” phone_text_alignment=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”][vc_custom_heading text=”Amb el finan\u00e7ament de” font_container=”tag:h3|text_align:left” use_theme_fonts=”yes”][vc_column_text]Activitat finan\u00e7ada a trav\u00e9s de l’Operaci\u00f3 01.02.01 de Transfer\u00e8ncia Tecnol\u00f2gica del Programa de desenvolupament rural de Catalunya 2014-2022[\/vc_column_text][divider line_type=”No Line” custom_height=”20″][vc_row_inner column_margin=”default” text_align=”left”][vc_column_inner column_padding=”no-extra-padding” column_padding_position=”all” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” width=”1\/2″ tablet_width_inherit=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”][image_with_animation image_url=”6822″ alignment=”” animation=”Fade In” border_radius=”none” box_shadow=”none” max_width=”100%”][\/vc_column_inner][vc_column_inner column_padding=”no-extra-padding” column_padding_position=”all” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” width=”1\/2″ tablet_width_inherit=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”][image_with_animation image_url=”6821″ alignment=”” animation=”Fade In” img_link_target=”_blank” border_radius=”none” box_shadow=”none” max_width=”100%” img_link=”https:\/\/ec.europa.eu\/info\/food-farming-fisheries\/key-policies\/common-agricultural-policy\/rural-development_en”][\/vc_column_inner][\/vc_row_inner][divider line_type=”Full Width Line” line_thickness=”1″ divider_color=”default” custom_height=”100″][nectar_video_lightbox link_style=”play_button_2″ nectar_play_button_color=”Extra-Color-1″ image_url=”6825″ hover_effect=”defaut” box_shadow=”none” border_radius=”none” play_button_size=”default” video_url=”https:\/\/www.youtube.com\/watch?v=TjKHDN0OEjM”][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"

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