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首页> 美国政府科技报告 >Comparative Evaluation of Effects of Ozonated and Chlorinated Thermal Discharges on Estuarine and Fresh Water Organisms. First Quarterly Progress Report, April 1979
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Comparative Evaluation of Effects of Ozonated and Chlorinated Thermal Discharges on Estuarine and Fresh Water Organisms. First Quarterly Progress Report, April 1979

机译：臭氧化和氯化热释放对河口和淡水生物影响的比较评价。 1979年4月第一季度进展报告

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The biological evaluation program incorporates three types of experimental tests: acute (96 hour) toxicity studies; behavioral (avoidance) response studies; and physiological (cough) response studies. In addition, specimens used in testing are examined for physical damage resulting from exposure to chlorine or ozoen. The objective of the acute (96 hour) toxicity study is to determine the respective lethal levels (LC sub 50 ) of chlorinated and ozonated waters. The objective of the behavioral (avoidance) response study is to determine what (if any) concentrations of ozone and of chlorine will be avoided. The objective of physiological (cough) response study is to determine what concentrations of ozone and of chlorine are physiologically detected. Ozonated and chlorinated waters were evaluated in all studies for both the addition of increased temperature and without it. Results indicate that ozone is less toxic than chlorine under the test conditions used. The lethal levels vary according to species of water quality measurements at Bergen Generating Station, New York are tabulated. (ERA citation 04:052232)

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