How GOLD is Made: Complete 24K Gold Refining Process from Rock to Bar скачать в хорошем качестве

How GOLD is Made: Complete 24K Gold Refining Process from Rock to Bar

Watch the complete journey of how 24K gold bars are made. From mining in the jungle to refining, smelting, and pouring pure gold. Full 20-minute manufacturing documentary. Ever wondered how raw rock transforms into a pure, 24-karat gold bar? This exclusive 20-minute documentary takes you inside the gold refining plant for a step-by-step, scene-by-scene look at the entire manufacturing process. 🌍 CHAPTERS: 0:00 - Introduction: Gold Prospecting in the Jungle 3:00 - Mining & Ore Collection 6:00 - Transport to the Refinery 9:00 - Crushing, Grinding & Leaching (Cyanidation Process) 12:00 - Carbon Adsorption & Elution 15:00 - Electrowinning & Smelting 18:00 - Pouring 24K Gold Bars 20:00 - Final Inspection & Security 🔍 IN THIS VIDEO: You'll see raw gold-bearing ore extracted from remote jungle rivers, loaded into trucks, and transported to a state-of-the-art refinery. Watch as we crush rocks into fine powder, use cyanide to dissolve the gold, and then recover it using activated carbon. The video culminates in a spectacular smelting operation where molten gold is poured into 1kg molds, cooled, polished, and stamped into pure 24-karat bars ready for the international market . 📌 KEY PROCESSES COVERED: Mining: Manual panning and sluice box operation in natural settings . Crushing & Grinding: How rock is broken down to powder. Chemical Extraction: The cyanidation process and carbon-in-pulp method . Smelting: Melting gold at 1200°C and pouring into bars . Refining: Achieving 99.99% purity (24K gold). Quality Control: Stamping, hallmarking, and security. ⚠️ SAFETY WARNING: The chemical processes (including cyanide use) and high-temperature smelting shown in this video are performed by trained professionals in a controlled industrial environment. Do not attempt to replicate these processes . If you enjoyed this deep dive into precious metal refining, please LIKE, SHARE, and SUBSCRIBE for more manufacturing documentaries! #GoldRefining #HowItsMade #GoldMining #PreciousMetals #Manufacturing #GoldBars #24Karat