| We showed here through several experiments that the turbid components of reservoir water could be coagulated by natural material. We examine the use of natural coagulants or soil colloids, which can be deposited in reservoirs. There were three findings of the experiment. The first was that the degree of turbidity after coagulation treatment with allophane declined with time. The second was that 12 min of supersonic distribution was more effective than 6 min. The third was that the appropriate input of coagulant depended on the degree of turbidity of the water. |
