silver electrolysis refining machine for 80% silver to 9999 silver
Автор: Ai Cheng
Загружено: 2024-12-21
Просмотров: 4844
Описание:
The machine function is refining 90% silver bars or old 90% silver Jewelry to 99.9% silver or 99.99% silver.
The working principle of silver refining machine: we put the 90% purity silver into the four-round titanium baskets. and we add 10% nitric acid solution into the machine.
During the working of the machine, the silver will be dissolved in the dilute nitric acid solution, and then through electrolysis, the silver in the solution will be electrolytically reduced and adsorbed on the rotating cathode again. As a result, silver with a purity of 9999 is obtained.
the smallest machine can refine 10kg silver with 24 hours. we also can do more bigger machine for you according to your requirements.
if you are interested in our company machine, welcome to contact us for more details, thanks.
Company name: Shenzhen Aicheng Precious Metal Equipment Co.,Ltd
Email: [email protected]
website: https://www.aichengpreciousmetal.com/
whatsapp/phone number: +8618924589429
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