{"id":97813,"date":"2021-09-03T10:30:49","date_gmt":"2021-09-03T08:30:49","guid":{"rendered":"https:\/\/obera.fr\/nase-rada\/etude-de-l-air-lutte-contre-le-covid\/"},"modified":"2025-05-07T09:05:14","modified_gmt":"2025-05-07T07:05:14","slug":"etude-de-l-air-lutte-contre-le-covid","status":"publish","type":"post","link":"https:\/\/obera.fr\/sl\/nas-nasvet\/etude-de-l-air-lutte-contre-le-covid\/","title":{"rendered":"Kaj se lahko nau\u010dimo s preu\u010devanjem zraka v boju proti COVID-19?"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Ali je mogo\u010de COVID-19 izmeriti v zraku?<\/h2>\n\n<p>Trenutno je nemogo\u010de preprosto in natan\u010dno izmeriti COVID-19 v zraku, je pa mogo\u010de analizirati CO2 in aerosole v zraku. Ta dva dejavnika sta pomembna za oceno <a href=\"https:\/\/obera.fr\/sl\/nas-nasvet\/purificateurs-air-efficaces-coronavirus\/\" data-type=\"post\" data-id=\"2074\">prisotnosti COVID-19 v zraku<\/a>. Aerosoli so prevozno sredstvo virusov. Vi\u0161ja kot je raven aerosolov, ve\u010d na\u010dinov kro\u017eenja imajo virusi&#8230; Merjenje CO2 ponuja ekonomi\u010dno re\u0161itev za razvr\u0161\u010danje trenutnega tveganja potencialno nalezljivih aerosolov. \u010ce smo v prostoru z ve\u010d ljudmi, merjenje koncentracije CO2 poka\u017ee odstotek zraka, ki ga vdihavamo in ki ga sestavlja zrak, ki so ga \u017ee izdihnili drugi ljudje. Masna bilanca poka\u017ee, da izmerjena koncentracija CO2 okoli 1 200 ppm (delcev na milijon) pomeni, da je bilo skoraj 2 % zraka v prostoru \u017ee vsaj enkrat v stiku s plju\u010di.        <\/p>\n\n<p>Zato so meritve CO2 dober pokazatelj za odpiranje oken in zra\u010denje prostorov.<\/p>\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-03627597 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/obera.fr\/sl\/nas-nasvet\/comparer-prix-achat-purificateurs-air-anti-virus-covid-19\/\">Protivirusni \u010distilnik zraka COVID-19 in protibakterijski \u010distilnik zraka OBERA: primerjava pred nakupom<\/a><\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">Kateri parametri kakovosti zraka lahko zmanj\u0161ajo tveganje za onesna\u017eenje s COVID-19?<\/h2>\n\n<p>Kot je pojasnjeno zgoraj, ima CO2 pomembno vlogo pri zmanj\u0161evanju tveganja onesna\u017eenja s COVID-19. Vi\u0161ja kot je raven CO2, ve\u010d kapljic je prisotnih v zraku, ki lahko prena\u0161ajo virus in oku\u017eijo ljudi v prostoru. Kadar je raven CO2 visoka, je zelo pomembno prezra\u010devati skozi okna, da se zmanj\u0161a raven CO2 in hkrati \u0161tevilo kapljic.  <\/p>\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Dodatne informacije: <a href=\"https:\/\/obera.fr\/conseils\/mesure-capteur-co2-lutter-contre-transmission-virus-covid-19\/\" data-type=\"URL\" data-id=\"https:\/\/obera.fr\/conseils\/mesure-capteur-co2-lutter-contre-transmission-virus-covid-19\/\">Kako se lahko z merjenjem CO2 s senzorjem u\u010dinkovito borimo proti prenosu virusa<\/a>?<\/p>\n<\/blockquote>\n\n<h2 class=\"wp-block-heading\">Ali obstaja povezava med kakovostjo zraka, onesna\u017eenostjo in prenosom <meta charset=\"utf-8\"\/>COVID-19?<\/h2>\n\n<p>Spomladi leta 2020 je skupina italijanskih znanstvenikov in oseba iz Grenobla opazila ve\u010dje \u0161tevilo oku\u017eb v regiji Lombardija kot v preostali Italiji. Odkrili so povezavo med slabo kakovostjo zraka in kro\u017eenjem koronavirusa. \u0160tudija je namre\u010d pokazala, da se virus naseli na delce onesna\u017eenja, saj so ti odli\u010dno oblikovani, tako da se koronavirus tam po\u010duti kot doma in se lahko prena\u0161a po zraku. Ti delci so tako dobro prilagojeni, da omogo\u010dajo tudi za\u0161\u010dito koronavirusa pred UV-\u017earki, tako da lahko ostane dlje \u010dasa \u017eiv.   <\/p>\n\n<h2 class=\"wp-block-heading\">Zakaj je tveganje onesna\u017eenja na prostem manj\u0161e kot v stavbah?<\/h2>\n\n<p>V zaprtih prostorih je nevarnost kontaminacije ve\u010dja preprosto zato, ker ni mo\u017enosti obnavljanja ali gibanja zraka. Stene in strop &#8220;zadr\u017eujejo&#8221; zrak. Zrak je zato obremenjen s CO2 in s tem z delci, ki prena\u0161ajo viruse in ostanejo v zraku. Zunaj zrak kro\u017ei in z njim tudi delci, zato nimajo \u010dasa prena\u0161ati virusa. \u010ce bi prena\u0161ali virus, bi se takoj premaknili navzgor, zlasti kadar je vro\u010de.   <\/p>\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Nadaljuj : <a href=\"https:\/\/obera.fr\/conseils\/purifier-air-contre-covid-locaux-entreprise-tertiaires\/\" data-type=\"URL\" data-id=\"https:\/\/obera.fr\/conseils\/purifier-air-contre-covid-locaux-entreprise-tertiaires\/\">Kako lahko zrak v svojih poslovnih in poslovnih prostorih o\u010distim pred virusi, bakterijami in COVID<\/a>?<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>V zraku je mogo\u010de analizirati CO2 in aerosole. Ta dva dejavnika sta pomembna za oceno prisotnosti kovida v zraku. Z aerosoli virusi potujejo. Vi\u0161ja kot je raven aerosolov, ve\u010d poti ima virus za kro\u017eenje&#8230;   <\/p>\n","protected":false},"author":4,"featured_media":97748,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"\u0160tudija zraka in boj proti COVID-19: popoln vodnik","_seopress_titles_desc":"V zraku je mogo\u010de analizirati CO2 in aerosole. Ta dva dejavnika sta pomembna za oceno prisotnosti COVID-19 v zraku. ","_seopress_robots_index":"","footnotes":""},"categories":[138],"tags":[139],"class_list":["post-97813","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nas-nasvet","tag-entete-small-sl","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50","no-featured-image-padding","resize-featured-image"],"acf":[],"_links":{"self":[{"href":"https:\/\/obera.fr\/sl\/wp-json\/wp\/v2\/posts\/97813","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/obera.fr\/sl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/obera.fr\/sl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/obera.fr\/sl\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/obera.fr\/sl\/wp-json\/wp\/v2\/comments?post=97813"}],"version-history":[{"count":1,"href":"https:\/\/obera.fr\/sl\/wp-json\/wp\/v2\/posts\/97813\/revisions"}],"predecessor-version":[{"id":97816,"href":"https:\/\/obera.fr\/sl\/wp-json\/wp\/v2\/posts\/97813\/revisions\/97816"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/obera.fr\/sl\/wp-json\/wp\/v2\/media\/97748"}],"wp:attachment":[{"href":"https:\/\/obera.fr\/sl\/wp-json\/wp\/v2\/media?parent=97813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/obera.fr\/sl\/wp-json\/wp\/v2\/categories?post=97813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/obera.fr\/sl\/wp-json\/wp\/v2\/tags?post=97813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}