[Table of Contents]
0:00 Request to extract gold from sand
0:53 Black sand-like substance and platinum arrived
1:27 How to tell if it's platinum
3:31 Can you separate it with things sold at 100 yen shops!?
4:43 How to extract only gold from sand
6:56 Melt the collected gold to make gold bars
8:10 Check the purity of the gold bars
10:03 The cupellation method has a higher recovery rate
This is Yasagure Metal!
Thank you for watching.
I am conducting alchemy experiments to extract gold from junk computers and game software purchased from Hard Off and Book Off, and make ingots.
I also bid on gold and silver products and old coins and silver coins listed on Yahoo! Auctions and Mercari, appraise them for authenticity, and sell them to precious metals buying stores to verify whether you can make money from gold and silver.
Rare metals such as gold are contained in the home appliances and smartphones found in everyone's homes, and urban mines are all around us.
This is a channel where we try everything related to gold, such as refining gold using tincture of iodine, the ancient cupellation method, melting and casting precious metals, and making bullion and gold bars.
If you find this channel interesting, please subscribe to our channel!
/ @8390metal #goldextraction#gold#goldnugget
An innovative method to extract gold from gold-bearing sand. The collected gold was melted down t...
