The challenge
The outstretched Andes Mountain Range in Chile. Rich in copper ore. An important source of income. Peaks and valleys. Here and there the landscape breaks. Copper mines. One hundred and thirty thousand tons of mineral extraction per day. How to respect the permitted level of mineral waste particles flowing in a nearby river. The need for sustainable and innovation solutions arises. Recycling the water into the production process ?

The approach
Industrial wastewater produced during the exploration process is treated. Mineral particles and other metals are distracted. Through a stepped approach, water used in the industrial process is re-used in the production process. The level of mineral waste flowing in the river is Cachapoal is at an acceptable level.

The result
A sustainable future for man, environment and economy. Sustainable solutions that contribute to well-being and welfare.