Афінаж мікросхем К159. Паучки РУЛЯТЬ !!!

Gold from K159 “spiders” microcircuits: Is it worth recycling them? Full refining In this episode of the ZOLOTA ZHILA channel, we will analyze one of the most interesting categories of radio components — K159 series microcircuits, which are popularly called “spiders”. Are they really as rich in gold as they say? Let’s conduct a full refining cycle to find out the exact result! In the video you will see: Preparation and inspection: we analyze the features of the “spiders” and count the number of parts. Chemical attack: dissolving the cases and separating the gold-plated elements in “aqua regia”. Filtration and precipitation: how to properly clean the solution and knock out the gold without loss. The final chord: melting the gold sand into an ingot and control weighing. This experiment will show the real yield of metal, which will help you assess the profitability of buying and recycling these parts. ⏱ Timecodes: 00:00 — Overview of K159 “spider” microcircuits 01:20 — Preparation and loading into the reagent 03:10 — Dissolution and filtration process 05:45 — Precipitation of gold from solution 07:30 — Washing and drying of gold precipitate 09:15 — Melting: we get pure gold 10:50 — Summing up: weight and conclusions Don’t forget to subscribe to the GOLDEN VEIN channel so as not to miss new tests and secrets of refining precious metals! #refining #gold #microcircuits #spiders #radio components #goldvein #goldrefining #goldextraction #km #k159