La tecnolog\u00eda decarbonICE\u2122 es una soluci\u00f3n radicalmente innovadora de captura y almacenamiento de carbono (CCS) para reducir las emisiones de GEI de la industria del transporte mar\u00edtimo con una estimaci\u00f3n del 90%. El concepto consiste en congelar el CO2 de los gases de escape de un barco en polvo de hielo seco. Echar el polvo de hielo seco en bloques de hielo aerodin\u00e1micos y descargarlos en el mar profundo. Como el hielo de CO2 es m\u00e1s pesado que el agua, descender\u00e1 hasta el lecho marino, donde penetrar\u00e1 en los sedimentos y se almacenar\u00e1 permanentemente, principalmente como hidrato de CO2.<\/h5>\n\n\n\n
Impacto ambiental<\/h5>\n\n\n\n
El transporte mar\u00edtimo emite cerca de 1.000 millones de toneladas de CO2 cada a\u00f1o, de las cuales el 80% proviene de los barcos en el comercio de alta mar. Mediante la aplicaci\u00f3n de la tecnolog\u00eda decarbonICE\u2122, se pretende reducir las emisiones del transporte mar\u00edtimo de alta mar en un 90% de forma segura, ecol\u00f3gica y asequible. La captura del CO2 tiene lugar en una planta criog\u00e9nica a bordo que produce un Veh\u00edculo de Descenso de Carbono (CDV) de hielo seco de CO2 puro. El CDV se lanza al mar en grandes \u00e1reas de la llanura abisal por debajo de los 3.000 metros de profundidad y penetra en el fondo marino a una profundidad suficiente en los sedimentos del fondo marino que s\u00f3lo la vida muy primitiva, en forma de bacterias, se ve potencialmente afectada. La presi\u00f3n y la temperatura en los lugares de almacenamiento transformar\u00e1n el hielo seco en CO2 l\u00edquido que luego reacciona con el agua de los poros en hidrato de CO2, algo de lo que los sedimentos del fondo marino ya contienen trillones de toneladas. El hidrato de CO2 es termodin\u00e1micamente estable dentro de los sedimentos, y se almacenar\u00e1 de forma segura durante un m\u00ednimo de decenas de miles de a\u00f1os.<\/p>\n\n\n\n
Tecnolog\u00eda a bordo<\/h5>\n\n\n\n
decarbonICE is a pioneering carbon capture and storage (CCS) solution for reducing GHG emissions from ships.<\/p>\n\n\n\n
The solution builds on known technologies and physical principles and can be used on new buildings and retrofitted into ships using existing fuels such as HFO, MGO and LNG. When new carbon neutral fuels like biofuels or synthetic fuels (e-fuels) become available, the technology will in combination with such fuels lead to carbon negative shipping, where CO2 is removed from the atmosphere.<\/p>\n\n\n\n
decarbonICE es una soluci\u00f3n pionera de captura y almacenamiento de carbono (CCS) para reducir las emisiones de GEI de los barcos.<\/p>\n\n\n\n
La soluci\u00f3n se basa en tecnolog\u00edas y principios f\u00edsicos conocidos y puede ser utilizada en nuevas construcciones y ser adaptada a los buques utilizando combustibles existentes como HFO, MGO y GNL. Cuando est\u00e9n disponibles nuevos combustibles neutros en carbono como los biocombustibles o los combustibles sint\u00e9ticos (e-fuels), la tecnolog\u00eda, en combinaci\u00f3n con dichos combustibles, dar\u00e1 lugar a un transporte mar\u00edtimo con emisiones negativas de carbono, en el que el CO2 se elimina de la atm\u00f3sfera.<\/p>\n\n\n\n
El proyecto desarrollar\u00e1 dise\u00f1os conceptuales y pruebas de concepto para los siguientes subsistemas:<\/p>\n\n\n\n
C\u00e1lculo del OPEX y CAPEX de la tecnolog\u00eda<\/li>
An\u00e1lisis de los buques objetivo<\/li>
An\u00e1lisis del almacenamiento de CO2 en los sedimentos<\/li>
Evaluaci\u00f3n de los riesgos y la seguridad relacionados con el sistema<\/li><\/ul>\n\n\n\n
The decarbonICE\u2122 Technology is a radical innovative carbon capture and storage (CCS) solution for reducing GHG emissions from the shipping industry with an estimate of 90 %. The concept is to freeze the CO2 in exhaust gas from a ship into dry ice powder. Cast the dry ice powder into streamlined ice blocks and discharge these into the deep-sea. Since the CO2 ice is heavier than water, it will decent to the seafloor, where it will penetrate the sediments and be stored permanently, primarily as CO2 hydrate.<\/p>\n","protected":false},"author":4,"featured_media":19201,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[31],"class_list":["post-18885","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fuels","tag-captura-carbono"],"yoast_head":"\n
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