{"id":795044,"date":"2023-12-08T19:51:16","date_gmt":"2023-12-09T01:51:16","guid":{"rendered":"https:\/\/blogging-techies.com\/sw\/du-kan-nu-generera-elektricitet-fran-urin\/"},"modified":"2023-12-08T19:51:16","modified_gmt":"2023-12-09T01:51:16","slug":"du-kan-nu-generera-elektricitet-fran-urin","status":"publish","type":"post","link":"https:\/\/blogging-techies.com\/sw\/du-kan-nu-generera-elektricitet-fran-urin\/","title":{"rendered":"Du kan nu generera elektricitet fr\u00e5n urin"},"content":{"rendered":"<p>Hur m\u00e5nga liter urin produceras varje dag i v\u00e4rlden?  Denna till synes allvarliga fr\u00e5ga kan mycket v\u00e4l inneh\u00e5lla svaret p\u00e5 den br\u00e4nslekris vi alla st\u00e5r inf\u00f6r.  Cirka 10,5 miljarder liter urin produceras varje dag, vilket (f\u00f6r j\u00e4mf\u00f6relsens skull) r\u00e4cker f\u00f6r att fylla mer \u00e4n 4 000 simbass\u00e4nger av olympisk storlek.  Denna m\u00e4ngd g\u00e5r till spillo varje dag, men nu hoppas forskarna kunna anv\u00e4nda detta f\u00f6r att generera energi;  energi f\u00f6r hem, st\u00e4der och fordon.  Ett team fr\u00e5n Korea University kom fram till en plan som talar om hur kolatomer kan \u00e5tervinnas fr\u00e5n m\u00e4nsklig urin och sedan anv\u00e4ndas f\u00f6r att producera elektricitet som \u00e4r billig.<img fetchpriority=\"high\" decoding=\"async\" data-attachment-id=\"18763\" src=\"https:\/\/wonderfulengineering.com\/now-you-can-generate-electricity-from-urine\/power-from-urine-4\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2014\/06\/Power-from-Urine-4.jpg\" data-orig-size=\"720,540\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"Power from Urine 4\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2014\/06\/Power-from-Urine-4-610x457.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2014\/06\/Power-from-Urine-4.jpg\" data-lazy-type=\"image\" alt=\"Urinkraft 4\" class=\"lazy lazy-hidden aligncenter size-medium wp-image-18763\" height=\"457\" width=\"610\"><\/p>\n<p>Detta kommer att uppn\u00e5s genom att ers\u00e4tta den platinakatalysator som f\u00f6r n\u00e4rvarande anv\u00e4nds i br\u00e4nsleceller med kol som finns naturligt i m\u00e4nskligt avfall.  Br\u00e4nsleceller \u00e4r ganska lovande och omvandlar kemisk energi till elektrisk energi genom en reaktion som sker mellan v\u00e4te och syre.<img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"18762\" src=\"https:\/\/wonderfulengineering.com\/now-you-can-generate-electricity-from-urine\/power-from-urine-3\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2014\/06\/Power-from-Urine-3.jpg\" data-orig-size=\"670,514\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"Power from Urine 3\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2014\/06\/Power-from-Urine-3-610x467.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2014\/06\/Power-from-Urine-3.jpg\" data-lazy-type=\"image\" alt=\"Urinkraft 3\" class=\"lazy lazy-hidden aligncenter size-medium wp-image-18762\" height=\"467\" width=\"610\"><\/p>\n<p>Forskare tror att de kan anv\u00e4nda br\u00e4nsleceller i st\u00f6rre skala f\u00f6r att driva hem och fordon genom att generera elektricitet;  Emellertid \u00e4r den nuvarande nackdelen med detta tillv\u00e4gag\u00e5ngss\u00e4tt det faktum att dessa br\u00e4nsleceller \u00e4r dyra och den h\u00f6ga kostnaden f\u00f6rhindrar utvecklingen av br\u00e4nsleceller p\u00e5 kommersiell niv\u00e5.  Genom att anv\u00e4nda tillv\u00e4gag\u00e5ngss\u00e4ttet som f\u00f6rklaras h\u00e4r har koreanska forskare stora f\u00f6rhoppningar om att de kan s\u00e4nka priset p\u00e5 br\u00e4nsleceller.<img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"18761\" src=\"https:\/\/wonderfulengineering.com\/now-you-can-generate-electricity-from-urine\/power-from-urine-2\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2014\/06\/Power-from-Urine-2.gif\" data-orig-size=\"709,552\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"Power from Urine 2\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2014\/06\/Power-from-Urine-2-610x474.gif\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2014\/06\/Power-from-Urine-2.gif\" data-lazy-type=\"image\" alt=\"Urinkraft 2\" class=\"lazy lazy-hidden aligncenter size-medium wp-image-18761\" height=\"474\" width=\"610\"><\/p>\n<p>Denna speciella studie leddes av Jong-Sung Yu fr\u00e5n Korea University, som s\u00e4ger att det finns m\u00e5nga andra milj\u00f6f\u00f6rdelar som f\u00f6ljer med detta tillv\u00e4gag\u00e5ngss\u00e4tt.  Kol, sade han vidare, erh\u00e5llet fr\u00e5n urin kan ocks\u00e5 anv\u00e4ndas f\u00f6r batteriapplikationer f\u00f6rutom dess avsedda anv\u00e4ndning i br\u00e4nsleceller.<\/p>\n   ","protected":false},"excerpt":{"rendered":"<p>Hur m\u00e5nga liter urin produceras varje dag i v\u00e4rlden? Denna till synes allvarliga fr\u00e5ga kan mycket v\u00e4l inneh\u00e5lla svaret p\u00e5 den br\u00e4nslekris vi alla st\u00e5r inf\u00f6r. Cirka 10,5 miljarder liter urin produceras varje dag, vilket (f\u00f6r j\u00e4mf\u00f6relsens skull) r\u00e4cker f\u00f6r att fylla mer \u00e4n 4 000 simbass\u00e4nger av olympisk storlek. Denna m\u00e4ngd g\u00e5r till spillo [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":795045,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/blogging-techies.com\/wp-content\/uploads\/2023\/06\/2-1.jpg","fifu_image_alt":"","footnotes":""},"categories":[5],"tags":[],"class_list":["post-795044","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bloggar"],"_links":{"self":[{"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/posts\/795044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/comments?post=795044"}],"version-history":[{"count":0,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/posts\/795044\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/media\/795045"}],"wp:attachment":[{"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/media?parent=795044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/categories?post=795044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/tags?post=795044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}