{"id":825,"date":"2015-02-25T17:36:20","date_gmt":"2015-02-25T17:36:20","guid":{"rendered":"http:\/\/www.swerlander.com\/?p=825"},"modified":"2015-02-25T17:36:20","modified_gmt":"2015-02-25T17:36:20","slug":"om-algerna-ar-sa-fantastiska-pa-att-binda-tungmetaller-gor-de-inte-det-redan-i-havet","status":"publish","type":"post","link":"http:\/\/www.swerlander.com\/?p=825","title":{"rendered":"Om algerna \u00e4r s\u00e5 fantastiska p\u00e5 att binda tungmetaller, g\u00f6r de inte det redan i havet?"},"content":{"rendered":"

Jo, givetvis. Men i rent havsvatten \u00e4r halten av tungmetaller mycket, mycket l\u00e4gre \u00e4n i v\u00e5r industrialiserade landmilj\u00f6. Normalt finns d\u00e4r allts\u00e5 sm\u00e5 m\u00e4ngder av tungmetaller liksom av alla grund\u00e4mnen. I m\u00e5nga fall som till exempel jod \u00e4r koncentrationen i algerna v\u00e4sentligt h\u00f6gre \u00e4n i havsvattnet. Undantagsvis, i omr\u00e5den med stora industriutsl\u00e4pp, f\u00f6rekommer h\u00f6ga v\u00e4rden. Men till och med d\u00e5 \u00e4r de ofarliga, f\u00f6r alginaten spj\u00e4lkas ju inte, och de sl\u00e4pper inte ifr\u00e5n sig de stenh\u00e5rt bundna metallerna. Tv\u00e4rtom, de har med st\u00f6rsta sannolikhet kvar en god potential att ta upp en \u00e4nnu st\u00f6rre kvantitet tungmetaller om de p\u00e5tr\u00e4ffar n\u00e5gra i tarmen. Men givetvis b\u00f6r man se till att f\u00e5 t\u00e5ng fr\u00e5n rena vatten.<\/p>\n","protected":false},"excerpt":{"rendered":"

Jo, givetvis. Men i rent havsvatten \u00e4r halten av tungmetaller mycket, mycket l\u00e4gre \u00e4n i v\u00e5r industrialiserade landmilj\u00f6. Normalt finns d\u00e4r allts\u00e5 sm\u00e5 m\u00e4ngder av tungmetaller liksom av alla grund\u00e4mnen. I m\u00e5nga fall som till exempel jod \u00e4r koncentrationen i algerna v\u00e4sentligt h\u00f6gre \u00e4n i havsvattnet. Undantagsvis, i omr\u00e5den med stora industriutsl\u00e4pp, f\u00f6rekommer h\u00f6ga v\u00e4rden. … <\/p>\n

Forts\u00e4tt l\u00e4sa ”Om algerna \u00e4r s\u00e5 fantastiska p\u00e5 att binda tungmetaller, g\u00f6r de inte det redan i havet?”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/www.swerlander.com\/index.php?rest_route=\/wp\/v2\/posts\/825"}],"collection":[{"href":"http:\/\/www.swerlander.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.swerlander.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.swerlander.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.swerlander.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=825"}],"version-history":[{"count":1,"href":"http:\/\/www.swerlander.com\/index.php?rest_route=\/wp\/v2\/posts\/825\/revisions"}],"predecessor-version":[{"id":826,"href":"http:\/\/www.swerlander.com\/index.php?rest_route=\/wp\/v2\/posts\/825\/revisions\/826"}],"wp:attachment":[{"href":"http:\/\/www.swerlander.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.swerlander.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=825"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.swerlander.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}