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Usage of polymeric fiberous sorbents purification of waters wasted by «sibcabel» plant // Tomsk State Pedagogical University Bulletin. 2000. Issue 9 (25). P. 62-63

It is established that under pressureless filtering throughthe fiberous polypropilen the purification process is the more effective the less is the initial concentration of pollution this material is prevailing other materials in its mechenical, chemical resistance and sorbtional capasity. The maximal degree of purification is acheived 85.7% for Cu, 88.5% for Fe, 68% for suspension, 86.3% for oil products, 46.3% for Zn, 71.4% for phosphates.