| 摘要 |
PROBLEM TO BE SOLVED: To obtain a water treatment apparatus and a water treatment method which enable water treatment by cavitation generated in an axial flow water turbine installed at a relatively low head in a drinking water treatment plant, a sewage treatment plant or the like. SOLUTION: The axial flow water turbine positively generating cavitation is arranged in a water passage circulating water to be treated in a water treatment plant, and the water treatment is carried out by the action of the cavitation. COPYRIGHT: (C)2007,JPO&INPIT
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