HANNOVER MESSE 2018,
23 - 27 April
We developed the GRC Gold Recovery System especially to recover gold from grinding and polishing sludge, scraps, sweepings and ashes. As a matter of course the recovery of gold from solutions such as rinsing baths, polishing baths etc. is also possible.The GRC system consists of a completely new concept of a dissolving unit and an electrolytic cell. In one step, the precious metals can be recovered directly from the above mentioned waste. Compared to the common method of boiling the sludge with aqua regia the GRC System either works with cyanide or cyanide-free. Another advantage of the GRC system is, that the gold inside the reactor is dissolved at room temperature, which reduces energy costs and prevents the emission of toxic gases so that a scrubber is not required. The GRC System is available for daily quantities of approx. 10 kg, 25 kg, or 50 kg.
German Pavilion - Baden-Wurttemberg International
Electro-polishing is the most gentle and cleanest way to give jewelry pieces in an industrial production process a smooth, ultra-pure surface, which can then be ...
Polishing atom for atom, but efficiently and swifter
In addition to our well-known electro-polishing Aqua-Pol® we enlarged our product line with Aqua-Pol® Micro. ...
Microfiltration units built by KORAS separate 100 % fine particles >0,2 µm from wet processes!
System performance from 10 l/h up to 10.000 l/h!
This gold refining tumbler is a new technology compared to the glass static refining plants.
- Compact, space-saving, modular recycling series
- Capacity: 2.5 -360 ...