01-13: Circulating Water Flow Measurements - A StudyThis study compares the effect that measurement locationhas on flow determination using different measurement techniques. Three different flow measurement techniques used are the Pitot tube, a transit time sonic flow meter and a dyedilution technique. Measurements are taken in the main header, the risers close after flow disturbances, and in the risers again after eight diameters of straight run. The goal of this study is to demonstrate that

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It is well known that phosphorus-based corrosion inhibitors cause fouling with calcium if they are not adequately treated with a stabilizing product to prevent foulant precipitation

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is examined in light of this data

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This paper also addresses issues relevant to the determination of the rate of the efflux from cooling towers of chemicals entrained in the drift

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Combining Controlled Hydrodynamic Cavitation treatment with filtration and process controls provides a complete solution for treating cooling tower water that: lowering operating costs

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