| 摘要 |
A process for the purification of waste water from nickel compounds comprises the contacting of polluted water with clay material with particles size of 0.01-0.5 mm, following mixing and extraction of liquid phase, and as sorbent wastes of aerosol gas-dynamic suspension treatment of metal surfaces of details with chemical composition, weight% are used: 9.5-10 (AlO); 60-80 (SiO); 3-5 (FeO); 0.5-1.5 (TiO); 1-5 (CaO). |
