{"id":239,"date":"2022-08-18T07:38:10","date_gmt":"2022-08-18T07:38:10","guid":{"rendered":"https:\/\/vatgas.hemsida.eu\/?post_type=fakta&#038;p=239"},"modified":"2025-10-20T13:29:04","modified_gmt":"2025-10-20T13:29:04","slug":"vad-ar-vatgas","status":"publish","type":"fakta","link":"https:\/\/iwdev.se\/vatgas\/fakta\/vad-ar-vatgas\/","title":{"rendered":"Vad \u00e4r v\u00e4tgas?"},"content":{"rendered":"\n<p>Med v\u00e4tgas kan vi&nbsp;<strong>lagra, transportera och tillhandah\u00e5lla f\u00f6rnybar energi<\/strong>&nbsp;fr\u00e5n exempelvis sol och vind. Runt om i v\u00e4rlden anv\u00e4nds tekniken redan f\u00f6r att&nbsp;<strong>lagra \u00f6verskottsel<\/strong>, g\u00f6ra&nbsp;<strong>bost\u00e4der sj\u00e4lvf\u00f6rs\u00f6rjande p\u00e5 energi<\/strong>&nbsp;och driva&nbsp;<strong>fordon utan skadliga utsl\u00e4pp<\/strong>.<\/p>\n\n\n\n<p>N\u00e4r v\u00e4tgas kombineras med&nbsp;<strong>br\u00e4nslecellsteknik<\/strong>&nbsp;skapas el som driver fordon och bussar \u2013 d\u00e4r&nbsp;<strong>rent vatten \u00e4r det enda utsl\u00e4ppet<\/strong>. \u00c4ven&nbsp;<strong>v\u00e4tgasdrivna f\u00f6rbr\u00e4nningsmotorer<\/strong>&nbsp;utvecklas nu snabbt och v\u00e4ntas snart anv\u00e4ndas i st\u00f6rre skala.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V\u00e4tgas best\u00e5r av tv\u00e5 v\u00e4teatomer och har den kemiska beteckningen\u00a0<strong>H\u2082<\/strong>.<\/li>\n\n\n\n<li><strong>V\u00e4te<\/strong>\u00a0\u00e4r b\u00e5de det vanligaste och det l\u00e4ttaste grund\u00e4mnet i universum.<\/li>\n\n\n\n<li>Vid\u00a0<strong>rumstemperatur och normalt tryck<\/strong>\u00a0\u00e4r v\u00e4te en\u00a0<strong>gas<\/strong>.<\/li>\n\n\n\n<li>V\u00e4tgas har\u00a0<strong>h\u00f6g energit\u00e4thet per massenhet<\/strong>, men\u00a0<strong>l\u00e5g per volymenhet<\/strong>\u00a0n\u00e4r den inte \u00e4r komprimerad.<\/li>\n\n\n\n<li>Det g\u00f6r lagring och transport utmanande, eftersom den kr\u00e4ver utrymme eller specialhantering.<\/li>\n\n\n\n<li>De vanligaste lagringsmetoderna \u00e4r:<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"948\" src=\"https:\/\/iwdev.se\/vatgas\/wp-content\/uploads\/2022\/08\/Screenshot-2022-09-06-at-10.59.26-1024x948.png\" alt=\"\" class=\"wp-image-15333\" srcset=\"https:\/\/iwdev.se\/vatgas\/wp-content\/uploads\/2022\/08\/Screenshot-2022-09-06-at-10.59.26-1024x948.png 1024w, https:\/\/iwdev.se\/vatgas\/wp-content\/uploads\/2022\/08\/Screenshot-2022-09-06-at-10.59.26-300x278.png 300w, https:\/\/iwdev.se\/vatgas\/wp-content\/uploads\/2022\/08\/Screenshot-2022-09-06-at-10.59.26-768x711.png 768w, https:\/\/iwdev.se\/vatgas\/wp-content\/uploads\/2022\/08\/Screenshot-2022-09-06-at-10.59.26.png 1422w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"featured_media":0,"template":"","class_list":["post-239","fakta","type-fakta","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Vad \u00e4r v\u00e4tgas? - V\u00e4tgas Sverige<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vad \u00e4r v\u00e4tgas?\" \/>\n<meta property=\"og:description\" content=\"Med v\u00e4tgas kan vi&nbsp;lagra, transportera och tillhandah\u00e5lla f\u00f6rnybar energi&nbsp;fr\u00e5n exempelvis sol och vind. Runt om i v\u00e4rlden anv\u00e4nds tekniken redan f\u00f6r att&nbsp;lagra \u00f6verskottsel, g\u00f6ra&nbsp;bost\u00e4der sj\u00e4lvf\u00f6rs\u00f6rjande p\u00e5 energi&nbsp;och driva&nbsp;fordon utan skadliga utsl\u00e4pp. N\u00e4r v\u00e4tgas kombineras med&nbsp;br\u00e4nslecellsteknik&nbsp;skapas el som driver fordon och bussar \u2013 d\u00e4r&nbsp;rent vatten \u00e4r det enda utsl\u00e4ppet. \u00c4ven&nbsp;v\u00e4tgasdrivna f\u00f6rbr\u00e4nningsmotorer&nbsp;utvecklas nu snabbt och v\u00e4ntas snart [...]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/iwdev.se\/vatgas\/fakta\/vad-ar-vatgas\/\" \/>\n<meta property=\"og:site_name\" content=\"V\u00e4tgas Sverige\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-20T13:29:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/iwdev.se\/vatgas\/wp-content\/uploads\/2022\/08\/Screenshot-2022-09-06-at-10.59.26.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1422\" \/>\n\t<meta property=\"og:image:height\" content=\"1316\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Ber\u00e4knad l\u00e4stid\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/iwdev.se\\\/vatgas\\\/fakta\\\/vad-ar-vatgas\\\/\",\"url\":\"https:\\\/\\\/iwdev.se\\\/vatgas\\\/fakta\\\/vad-ar-vatgas\\\/\",\"name\":\"Vad \u00e4r v\u00e4tgas? 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