possibility of use of mineral vermiculiti the lens not expanded for use alone or in combination, for the

摘要

the invention relates to the use of natural mineral vermiculiti the lens not expanded, in order to achieve purification, purification, filtration,the softening, the normalization in general of physico-chemical parameters of water.the use of the product is effective in respect of ions in solution, the organic substances and suspended particles in water.the above is achieved through the properties of absorption, ion exchange, espandibilitu00e0.in addition to the ability to filter and is rigenerabilitu00e0 of vermiculiti minerals at the lens, not expanded. the product can be used alone or in combination with other products.the achievement of the objectives described above is obtained by the fusion with the normal techniques in use water by purifying through layers, areas, and volumes.or surfaces consisting of crystalline mineral vermiculite alone or in combination with other products.