{"id":11827,"date":"2016-04-28T00:00:51","date_gmt":"2016-04-27T22:00:51","guid":{"rendered":"http:\/\/www.laterredufutur.com\/accueil\/?p=11827"},"modified":"2016-04-24T09:08:42","modified_gmt":"2016-04-24T07:08:42","slug":"recolter-de-leau-potable-a-partir-de-lair","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/recolter-de-leau-potable-a-partir-de-lair\/","title":{"rendered":"R\u00e9colter de l&rsquo;eau potable \u00e0 partir de l&rsquo;air ?"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p style=\"text-align: justify;\">Une start-up autrichienne a r\u00e9v\u00e9l\u00e9 des plans pour commencer \u00e0 vendre une bouteille d&rsquo;eau \u00e0 remplissage automatique qui extrait l&rsquo;humidit\u00e9 de l&rsquo;air et se condense en eau potable \u00e0 un taux allant jusqu&rsquo;\u00e0 0,5 litres par heure &#8211; pour autant que la journ\u00e9e soit vraiment humide.<\/p>\n<p style=\"text-align: justify;\">D\u00e9velopp\u00e9 par l&rsquo;\u00e9quipe \u00e0 Fontus , le dispositif solaire utilise des surfaces hydrophobes pour repousser et canaliser les gouttes de condensation dans la bouteille, ce qui signifie qu&rsquo;aussi longtemps que l&rsquo;air autour de vous est pas trop pollu\u00e9, vous aurez acc\u00e8s un approvisionnement constant en eau potable.<\/p>\n<p style=\"text-align: justify;\">Si la plupart des pays occidentaux ne manque pas d\u2019eau, c\u2019est loin d\u2019\u00eatre une \u00e9vidence \u00e0 l\u2019\u00e9chelle du globe. Selon les Nations Unies, plus de 2 milliards de personnes dans plus de 40 pays n\u2019ont toujours pas acc\u00e8s \u00e0 une eau potable, devant se contenter d\u2019une eau souill\u00e9e par divers contaminants (et son lot de maladies). Dans un avenir proche, et au regard des changements climatiques, pr\u00e8s de la moiti\u00e9 de l\u2019humanit\u00e9 (47%) se trouvera dans une des r\u00e9gions frapp\u00e9es par des p\u00e9nuries d\u2019eau. Le d\u00e9veloppement de solutions locales pour assainir l\u2019eau et la produire l\u00e0 o\u00f9 elle se fait rare semble plus que jamais un enjeu de soci\u00e9t\u00e9. Si de nombreuses techniques et d\u2019aussi nombreuses mesures d\u2019aides (constructions de puits, syst\u00e8mes de filtration,..) existent d\u00e9j\u00e0, un jeune autrichien a imagin\u00e9 un syst\u00e8me qui ravira autant les associations humanitaires que les randonneurs ainsi que les amoureux de l\u2019autonomie.<\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/GeyHuWNUO7k?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=fr-FR&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n<p style=\"text-align: justify;\">Imaginez une bouteille qui puisse se remplir d\u2019elle-m\u00eame apr\u00e8s consommation. Cette bouteille existe aujourd\u2019hui gr\u00e2ce aux travaux du jeune Kristof Retez\u00e1r, un designer de l\u2019Universit\u00e9 des arts appliqu\u00e9s de Vienne. Celui-ci \u00e0 imagin\u00e9, et surtout concr\u00e8tement con\u00e7u, une bouteille surmont\u00e9e d\u2019un condensateur \u00e0 eau miniature, particuli\u00e8rement efficace. Celui capte l\u2019humidit\u00e9 naturelle contenue dans l\u2019air ambiant pour la transformer en gouttes. Apr\u00e8s plus de 30 exp\u00e9rimentations, gouttes apr\u00e8s gouttes, l\u2019homme a r\u00e9ussi \u00e0 obtenir un flux de condensation constant, de quoi remplir automatiquement une bouteille en un temps record. En pratique, l\u2019appareil dispose d\u2019un refroidisseur qui fait baisser la temp\u00e9rature de l\u2019air humide \u00e0 l\u2019int\u00e9rieur d\u2019une chambre aux parois finement perfor\u00e9es, g\u00e9n\u00e9rant une condensation. Les gouttelettes ainsi produites circulent dans un tuyau jusqu\u2019\u00e0 la bouteille. Un petit capteur solaire suffit \u00e0 faire fonctionner le syst\u00e8me.<\/p>\n<p style=\"text-align: justify;\">traduction et adaptation de <a href=\"http:\/\/www.laterredufutur.com\/accueil\">la Terre du Futur<\/a><\/p>\n<p>extraits et sources :\u00a0<a href=\"http:\/\/www.sciencealert.com\/this-self-filling-water-bottle-harvests-clean-drinking-water-from-the-air\" target=\"_blank\">http:\/\/www.sciencealert.com\/<\/a>\u00a0\/\u00a0<a href=\"https:\/\/mrmondialisation.org\/cette-bouteille-qui-transforme-lair-en-eau\/\" target=\"_blank\">https:\/\/mrmondialisation.org\/<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"11827\">(477)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Une start-up autrichienne a r\u00e9v\u00e9l\u00e9 des plans pour commencer \u00e0 vendre une bouteille d&rsquo;eau \u00e0 remplissage automatique qui extrait l&rsquo;humidit\u00e9&#8230;<\/p>\n","protected":false},"author":1,"featured_media":11828,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"R\u00e9colter de l'eau potable \u00e0 partir de l'air ? @laterredufutur","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[26],"tags":[285,5753,786,4600,333,2900],"class_list":["post-11827","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions","tag-air","tag-automatique","tag-bouteille","tag-condensation","tag-eau","tag-remplissage","wpcat-26-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/04\/air_eau.jpg?fit=780%2C432&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-34L","jetpack-related-posts":[{"id":13156,"url":"https:\/\/www.laterredufutur.com\/accueil\/aux-pays-bas-cette-machine-produit-de-leau-potable-grace-a-lair-et-au-soleil\/","url_meta":{"origin":11827,"position":0},"title":"Aux Pays-Bas, cette machine produit de l\u2019eau potable gr\u00e2ce \u00e0 l\u2019air et au soleil","author":"Admin","date":"4 septembre 2016","format":false,"excerpt":"Con\u00e7ue sous l\u2019\u00e9gide de l\u2019artiste hollandais Ap Verheggen, SunGlacier DC01 est actuellement expos\u00e9e dans un mus\u00e9e \u00e0 La Haye. Son principe : condenser l\u2019humidit\u00e9 contenue dans l\u2019air pour la transformer en eau potable. Une invention destin\u00e9e aux r\u00e9gions du monde qui manquent le plus d\u2019eau. Dans le patio du mus\u00e9e\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/08\/eau-desert.jpg?fit=675%2C477&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/08\/eau-desert.jpg?fit=675%2C477&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/08\/eau-desert.jpg?fit=675%2C477&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":615,"url":"https:\/\/www.laterredufutur.com\/accueil\/de-leau-potable-pour-tous\/","url_meta":{"origin":11827,"position":1},"title":"De l&rsquo;eau potable pour tous","author":"Admin","date":"10 novembre 2011","format":false,"excerpt":"L\u2019ONU estime que plus d\u2019un milliard de personnes dans le monde n\u2019ont pas acc\u00e8s \u00e0 l\u2019eau potable et des millions de personnes meurent chaque ann\u00e9e dans le monde entier en raison des maladies qui sont d\u2019origine hydrique. En outre, l\u2019augmentation des niveaux de pollution dans l\u2019eau du robinet fait la\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"h2o","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2011\/11\/h2o-2.jpg?fit=550%2C350&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2011\/11\/h2o-2.jpg?fit=550%2C350&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2011\/11\/h2o-2.jpg?fit=550%2C350&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":5070,"url":"https:\/\/www.laterredufutur.com\/accueil\/eole-water-leolienne-generatrice-deau-potable\/","url_meta":{"origin":11827,"position":2},"title":"Eole Water: l&rsquo;\u00e9olienne g\u00e9n\u00e9ratrice d&rsquo;eau potable","author":"Admin","date":"23 octobre 2009","format":false,"excerpt":"\"Vous nous donnez le vent, on vous donne de l\u2019eau\". Voici le slogan (Un slogan est une phrase facilement \u00e9nonc\u00e9e et retenue, qui exprime bien une id\u00e9e qu'on veut diffuser (fonction de...) d'un syst\u00e8me \u00e9olien permettant de cr\u00e9er de l'eau potable (Une eau potable est une eau devant satisfaire \u00e0\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":13703,"url":"https:\/\/www.laterredufutur.com\/accueil\/water-seer-leolienne-revolutionnaire-capable-de-creer-de-leau-potable-nimporte-ou\/","url_meta":{"origin":11827,"position":3},"title":"Water Seer \u00bb l&rsquo;\u00e9olienne r\u00e9volutionnaire capable de cr\u00e9er de l&rsquo;eau potable n&rsquo;importe o\u00f9","author":"Admin","date":"30 octobre 2016","format":false,"excerpt":"D\u00e9couvrez la \u00ab Water Seer \u00bb, cette \u00e9olienne r\u00e9volutionnaire capable de cr\u00e9er de l'eau potable n'importe o\u00f9 dans le monde, m\u00eame dans les zones les plus arides. Si en Occident, l\u2019eau potable est disponible partout, ailleurs dans le monde, des millions de personnes souffrent de ne pas y avoir acc\u00e8s.\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/10\/water-seer-eolienne-eau-1.jpg?fit=700%2C419&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/10\/water-seer-eolienne-eau-1.jpg?fit=700%2C419&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/10\/water-seer-eolienne-eau-1.jpg?fit=700%2C419&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/10\/water-seer-eolienne-eau-1.jpg?fit=700%2C419&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":10810,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-brevet-qui-transforme-lair-en-eau-est-suisse\/","url_meta":{"origin":11827,"position":4},"title":"Le brevet qui transforme l\u2019air en eau est suisse","author":"Admin","date":"9 f\u00e9vrier 2016","format":false,"excerpt":"Une start-up , n\u00e9e au Tessin l\u2019ann\u00e9e derni\u00e8re ,fabrique des machines capables d\u2019extraire de l\u2019eau potable de l\u2019air que nous respirons, \u00e0 un co\u00fbt \u00e9nerg\u00e9tique r\u00e9duit. Une id\u00e9e qui pourrait changer le monde et qui est d\u00e9j\u00e0 export\u00e9e sur plusieurs continents. Le manque d\u2019eau est une urgence plan\u00e9taire, qui devrait\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/eau-air.jpg?fit=640%2C426&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/eau-air.jpg?fit=640%2C426&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/eau-air.jpg?fit=640%2C426&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":3990,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-piege-a-vent-pour-les-regions-arides\/","url_meta":{"origin":11827,"position":5},"title":"Un pi\u00e8ge \u00e0 vent pour les r\u00e9gions arides","author":"Admin","date":"20 mai 2007","format":false,"excerpt":"Un pi\u00e8ge \u00e0 vent est une installation de capture de l'humidit\u00e9 de l'air dans Dune, de Frank Herbert. Un pi\u00e8ge \u00e0 vent est une installation fremen sur la plan\u00e8te Arrakis, souvent situ\u00e9e dans les massifs rocheux, qui permet de recueillir l'humidit\u00e9 de l'air et de stocker l'eau ainsi obtenue dans\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/venteau.jpg?fit=351%2C300&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/11827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=11827"}],"version-history":[{"count":3,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/11827\/revisions"}],"predecessor-version":[{"id":11892,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/11827\/revisions\/11892"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/11828"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=11827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=11827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=11827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}