| 摘要 |
<p>PROBLEM TO BE SOLVED: To use the exhaust gas of ozone treatment efficiently. SOLUTION: The exhaust gas from an ozone reactor 22 is returned to an ejector 10 and mixed with raw water. The obtained air-liquid mixed liquid is introduced into an aerator 12. The raw water is oxidized by ozone in the exhaust gas, and oxygen can be supplied to the aerator 12.</p> |
