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silica
Currently, our main and only product is feldspar with a very high silica content, over 70% SiO2. We sell unrefined, raw material.
We have over 32.5 million tons of this mineral at attractive prices.
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aluminium
After the purification process, there is still an equally valuable waste product (approximately 24 - 30%) containing about 50% aluminum trioxide - Al2O3After purification, it is a white powder - aluminum oxide - from which metallic aluminum is obtained in the electrolytic reduction process.For every 7 tons of our raw material, an additional 1 ton of aluminum can be produced.
