Technology ecycling of mine dumps
Finnish mobile equipment for solving environmental problems and re-extraction of precious metals - gold, platinum, silver, etc..
Large mining enterprises operate on average at the level of processing efficiency of 85-95%, so that for many years of their work a large number of technogenic dumps with a certain content of precious and heavy metals, their salts, etc., on average 10-15 % of the original content.
The low content of precious metals in dumps does not allow existing industries to re-process them, as this is not profitable for them. Waste accumulated over the years may include mercury, cyanides and other heavy metals. The presence of such slurry tanks is a big environmental problem and carries risks for all.
Application of technology
Finnish technology company Inno Technologies Oy has developed a technological solution that is characterized by mobility and high productivity at low costs. The device is a 40-foot sea container that can be moved to the mining and processing complex and performs the following functions:
Cleaning contaminated soil from heavy metals and their salts.
Re-extraction of precious and rare-earth metals from mining technogenic dumps.