{"id":3159,"date":"2021-02-04T14:31:47","date_gmt":"2021-02-04T13:31:47","guid":{"rendered":"https:\/\/anrec.eu\/analysis\/wet-chemical-processes\/"},"modified":"2021-02-04T14:31:48","modified_gmt":"2021-02-04T13:31:48","slug":"wet-chemical-processes","status":"publish","type":"page","link":"https:\/\/anrec.eu\/en\/analysis\/wet-chemical-processes\/","title":{"rendered":"Wet-chemical processes"},"content":{"rendered":"
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Wet-chemical processes<\/h1>
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\u00a9 AnRec GmbH & Co. KG<\/p>\n<\/div><\/section>\n\n<\/div><\/div><\/main><\/div><\/div><\/div>

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\u00a9 shutterstock.com by sdecoret<\/p>\n<\/div><\/section>\n\n<\/div><\/div><\/div><\/div><\/div>

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The separation
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\nprecious metals<\/h1>\n<\/div><\/section><\/div>\n\n<\/div><\/div><\/div><\/div><\/div>
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Wet-chemical processes<\/h1>
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A typical wet-chemical procedure in precious metal analysis is the separation of alloys with the aid of acids. Due to the different chemical properties of the metals in an alloy, they can be dissolved from each other using acids. A process that the experts at AnRec master perfectly.<\/p>\n<\/div><\/section><\/div>\n\n<\/div><\/div><\/div><\/div><\/div>

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\u00a9 AnRec GmbH & Co. KG<\/p>\n<\/div><\/section>\n<\/div><\/div><\/div><\/div><\/div>

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A well-known example of a wet-chemical process is the use of nitric acid, also called separating water. Nitric acid is able to dissolve most base metals such as copper, iron and zinc. Precious metals such as gold are not dissolved. This property allows, for example, the gold content in jewellery alloys to be separated and determined by weighing (gravimetric gold determination). Dissolved precious metals, such as silver, can in turn be precipitated with certain chemicals due to their chemical properties and can also be weighed.<\/p>\n<\/div><\/section><\/div>\n<\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":3146,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"yoast_head":"\nWet-chemical processes - AnRec GmbH & Co. KG<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/anrec.eu\/en\/analysis\/wet-chemical-processes\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Wet-chemical processes - AnRec GmbH & Co. KG\" \/>\n<meta property=\"og:url\" content=\"https:\/\/anrec.eu\/en\/analysis\/wet-chemical-processes\/\" \/>\n<meta property=\"og:site_name\" content=\"AnRec GmbH & Co. KG\" \/>\n<meta property=\"article:modified_time\" content=\"2021-02-04T13:31:48+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\">\n\t<meta name=\"twitter:data1\" content=\"9 minutes\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https:\/\/anrec.eu\/#organization\",\"name\":\"AnRec GmbH & Co. KG\",\"url\":\"https:\/\/anrec.eu\/\",\"sameAs\":[],\"logo\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/anrec.eu\/#logo\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/anrec.eu\/wp-content\/uploads\/anrec-logo.png\",\"width\":320,\"height\":65,\"caption\":\"AnRec GmbH & Co. KG\"},\"image\":{\"@id\":\"https:\/\/anrec.eu\/#logo\"}},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/anrec.eu\/#website\",\"url\":\"https:\/\/anrec.eu\/\",\"name\":\"AnRec GmbH & Co. KG\",\"description\":\"Weltweit gefragter Spezialist f\\u00fcr starke Edelmetalle\",\"publisher\":{\"@id\":\"https:\/\/anrec.eu\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/anrec.eu\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/anrec.eu\/en\/analysis\/wet-chemical-processes\/#webpage\",\"url\":\"https:\/\/anrec.eu\/en\/analysis\/wet-chemical-processes\/\",\"name\":\"Wet-chemical processes - AnRec GmbH & Co. KG\",\"isPartOf\":{\"@id\":\"https:\/\/anrec.eu\/#website\"},\"datePublished\":\"2021-02-04T13:31:47+00:00\",\"dateModified\":\"2021-02-04T13:31:48+00:00\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/anrec.eu\/en\/analysis\/wet-chemical-processes\/\"]}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/anrec.eu\/en\/wp-json\/wp\/v2\/pages\/3159"}],"collection":[{"href":"https:\/\/anrec.eu\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/anrec.eu\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/anrec.eu\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/anrec.eu\/en\/wp-json\/wp\/v2\/comments?post=3159"}],"version-history":[{"count":2,"href":"https:\/\/anrec.eu\/en\/wp-json\/wp\/v2\/pages\/3159\/revisions"}],"predecessor-version":[{"id":3161,"href":"https:\/\/anrec.eu\/en\/wp-json\/wp\/v2\/pages\/3159\/revisions\/3161"}],"up":[{"embeddable":true,"href":"https:\/\/anrec.eu\/en\/wp-json\/wp\/v2\/pages\/3146"}],"wp:attachment":[{"href":"https:\/\/anrec.eu\/en\/wp-json\/wp\/v2\/media?parent=3159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}