{"id":25981,"date":"2023-12-11T16:53:26","date_gmt":"2023-12-11T21:53:26","guid":{"rendered":"https:\/\/world.dan.org\/?post_type=dan_alert_diver&p=25981"},"modified":"2023-12-11T16:53:33","modified_gmt":"2023-12-11T21:53:33","slug":"wildfires-and-breathing-gas-contamination","status":"publish","type":"dan_alert_diver","link":"https:\/\/world.dan.org\/es\/alert-diver\/article\/wildfires-and-breathing-gas-contamination\/","title":{"rendered":"Los incendios forestales y la contaminaci\u00f3n de mezclas respiratorias"},"content":{"rendered":"

DEBIDO A LOS INCENDIOS FORESTALES QUE HAN ARRASADO CANAD\u00c1, ITALIA, GRECIA, ESTADOS UNIDOS<\/strong>y otros lugares, los buzos y operadores de buceo se han comunicado con los servicios m\u00e9dicos y de seguridad de DAN para plantearles inquietudes acerca de si el humo de estos incendios puede contaminar las mezclas respiratorias. <\/p>\n\n\n\n

Cuando surgieron preocupaciones similares en 2018, DAN envi\u00f3 un equipo para investigar el impacto en la calidad del aire en el interior y los alrededores de 17 tiendas de buceo situadas entre San Diego, California, y Eugene, Oreg\u00f3n, que hab\u00edan estado expuestas al humo proveniente de incendios forestales. En los resultados no se identific\u00f3 ning\u00fan aumento evidente en los riesgos para los buzos.<\/p>\n\n\n\n

Tras analizar tanto el aire ambiental como el aire comprimido, el equipo de DAN midi\u00f3 concentraciones de mon\u00f3xido de carbono (CO), di\u00f3xido de carbono (CO2<\/sub>) y material particulado en el aire cerca de las tiendas de buceo y los incendios, as\u00ed como tambi\u00e9n en cilindros de buceo que se hab\u00edan llenado recientemente.<\/p>\n\n\n\n

Los hallazgos del equipo fueron reconfortantes: al analizar el aire en el exterior, incluso cuando hab\u00eda humo presente y los niveles de part\u00edculas eran inadmisiblemente altos, el monitor manual no mostr\u00f3 niveles elevados en el ambiente de CO o CO2<\/sub>. <\/p>\n\n\n\n

A continuaci\u00f3n el equipo evalu\u00f3 los cilindros. En la mayor\u00eda de los casos descubrieron que los propietarios de las tiendas de buceo estaban usando filtros que inclu\u00edan un catalizador llamado hopcalita, que hace que el CO se convierta en CO2<\/sub> en presencia de gases que contienen ox\u00edgeno (como el aire). Como medida de protecci\u00f3n adicional, estos propietarios no estaban llenando cilindros en d\u00edas con exceso de humo. Algunos operadores llenaban sus bancos de almacenamiento en d\u00edas despejados para poder continuar llenando cilindros incluso cuando el \u00edndice de calidad del aire era inadmisiblemente alto. La mayor\u00eda de los operadores de buceo han adaptado sus pr\u00e1cticas para garantizar la seguridad del aire y el buceo para sus clientes, y su conciencia respecto al nivel de seguridad es admirable.<\/p>\n\n\n\n

En conclusi\u00f3n, el humo visible en las \u00e1reas circundantes, incluso cuando puede ser detectado por el olfato humano, no deber\u00eda comprometer la calidad del aire de los cilindros de buceo. Los operadores de buceo deben realizar un mantenimiento apropiado de su compresor y sus sistemas de filtraci\u00f3n, utilizar filtros con agentes de eliminaci\u00f3n de CO, preferentemente tomar aire del interior de sus edificios y acatar pr\u00e1cticas de seguridad b\u00e1sicas en lo que se refiere a incendios en las proximidades. <\/p>\n\n\n\n

Los buzos que est\u00e9n preocupados deben consultar en su estaci\u00f3n de llenado si utilizan agentes de eliminaci\u00f3n de CO, y pueden oler su aire antes de bucear para asegurarse de que no haya ning\u00fan tipo de material particulado residual.<\/p>\n\n\n\n

For more information, call the DAN Risk Mitigation information line at +1-919-684-2948, or send an email to riskmitigation@dan.org. AD<\/p>\n\n\n\n

<\/div>\n\n\n\n
\n\n\n\n

\u00a9 Alert Diver<\/em> - Q4 2023<\/p>","protected":false},"excerpt":{"rendered":"

CON LOS INCENDIOS EN CANAD\u00c1, ITALIA, GRECIA, EE.UU. y otros lugares, los buceadores y operadores de buceo han llamado a DAN Medical Services y DAN Safety Services preocupados por si el humo de los incendios forestales puede contaminar el gas respirable.<\/p>","protected":false},"featured_media":25983,"template":"","dan_alert_diver_categories":[66],"dan_alert_diver_issues":[488],"class_list":["post-25981","dan_alert_diver","type-dan_alert_diver","status-publish","has-post-thumbnail","hentry","dan_alert_diver_categories-dive-slate","dan_alert_diver_issues-q4-2023"],"acf":[],"yoast_head":"\nWildfires and Breathing-Gas Contamination - DAN World<\/title>\n<meta name=\"description\" content=\"WITH WILDFIRES RAGING IN CANADA, ITALY, GREECE, THE U.S., and elsewhere, divers and dive operators have called DAN Medical Services and DAN Safety Services with concerns about whether the smoke from wildfires may contaminate breathing gas.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/world.dan.org\/es\/alert-diver\/article\/wildfires-and-breathing-gas-contamination\/\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Wildfires and Breathing-Gas Contamination\" \/>\n<meta property=\"og:description\" content=\"WITH WILDFIRES RAGING IN CANADA, ITALY, GREECE, THE U.S., and elsewhere, divers and dive operators have called DAN Medical Services and DAN Safety Services with concerns about whether the smoke from wildfires may contaminate breathing gas.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/world.dan.org\/es\/alert-diver\/article\/wildfires-and-breathing-gas-contamination\/\" \/>\n<meta property=\"og:site_name\" content=\"DAN World\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-11T21:53:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/world.dan.org\/wp-content\/uploads\/2023\/12\/Q4_174_DanDispatch.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:description\" content=\"WITH WILDFIRES RAGING IN CANADA, ITALY, GREECE, THE U.S., and elsewhere, divers and dive operators have called DAN Medical Services and DAN Safety Services with concerns about whether the smoke from wildfires may contaminate breathing gas.\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/wildfires-and-breathing-gas-contamination\\\/\",\"url\":\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/wildfires-and-breathing-gas-contamination\\\/\",\"name\":\"Wildfires and Breathing-Gas Contamination - 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