{"id":385941,"date":"2017-10-10T09:13:54","date_gmt":"2017-10-10T13:13:54","guid":{"rendered":"https:\/\/www.sciencedaily.com\/releases\/2017\/10\/171010091354.htm"},"modified":"2017-10-10T09:13:54","modified_gmt":"2017-10-10T13:13:54","slug":"three-million-francs-worth-of-gold-and-silver-going-to-waste","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=385941","title":{"rendered":"Three million francs\u2019 worth of gold and silver going to waste"},"content":{"rendered":"<p>Trace elements are increasingly widely used in the high-tech and medical sectors \u2013 for example, the transition metal tantalum and the semimetal germanium in electronic components, niobium and titanium in alloys and coatings, or gadolinium as a contrast medium and in luminous paints. While the ultimate fate of the various elements has been little studied to date, a large proportion is known to enter wastewater. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trace elements are increasingly widely used in the high-tech and medical sectors &ndash; for example, the transition metal tantalum and the semimetal germanium in electronic components, niobium and titanium in alloys and coatings, or gadolinium as a contrast medium and in luminous paints. While the ultimate fate of the various elements has been little studied to date, a large proportion is known to enter wastewater.<\/p>\n","protected":false},"author":61,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-385941","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/385941","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/61"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=385941"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/385941\/revisions"}],"predecessor-version":[{"id":385942,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/385941\/revisions\/385942"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=385941"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=385941"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=385941"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}