{"id":744,"date":"2025-05-14T15:02:55","date_gmt":"2025-05-14T15:02:55","guid":{"rendered":"https:\/\/jzalborz.com\/activity-chain\/platinum-ingot-production-process\/"},"modified":"2025-05-19T10:01:18","modified_gmt":"2025-05-19T06:31:18","slug":"platinum-ingot-production-process","status":"publish","type":"page","link":"https:\/\/jzalborz.com\/en\/activity-chain\/platinum-ingot-production-process\/","title":{"rendered":"Platinum Smelting Process"},"content":{"rendered":"<p style=\"text-align: left;\"><strong>Stage 1:<\/strong> Platinum-bearing ore is thoroughly ground and mixed with various fluxes, then poured into a rotary furnace. Lead is then added. After complete melting and absorption of platinum into the lead, the lead is drained.<\/p>\n<p style=\"text-align: left;\"><strong>Stage 2:<\/strong> The lead ingots are placed in cupolas and melted after heating. After draining the molten lead, platinum-bearing buttons accumulate at the bottom of the furnace. These buttons contain precious metals.<\/p>\n<p style=\"text-align: left;\"><strong>Stage 3:<\/strong> The silver buttons containing platinum undergo an acid leaching process. After dissolution in acids and necessary reagents, other metals precipitate. The resulting precipitate is dried, placed in a crucible, remelted with a flux, and finally, the molten platinum is poured into molds to solidify into ingots after cooling.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Stage 1: Platinum-bearing ore is thoroughly ground and mixed with various fluxes, then poured into a rotary furnace. Lead is<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":739,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-744","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/jzalborz.com\/en\/wp-json\/wp\/v2\/pages\/744","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jzalborz.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/jzalborz.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/jzalborz.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jzalborz.com\/en\/wp-json\/wp\/v2\/comments?post=744"}],"version-history":[{"count":2,"href":"https:\/\/jzalborz.com\/en\/wp-json\/wp\/v2\/pages\/744\/revisions"}],"predecessor-version":[{"id":929,"href":"https:\/\/jzalborz.com\/en\/wp-json\/wp\/v2\/pages\/744\/revisions\/929"}],"up":[{"embeddable":true,"href":"https:\/\/jzalborz.com\/en\/wp-json\/wp\/v2\/pages\/739"}],"wp:attachment":[{"href":"https:\/\/jzalborz.com\/en\/wp-json\/wp\/v2\/media?parent=744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}