ISO 10707:1994 水质 有机化合物的极限需氧生物降解能力的水介质评价 生物化学需氧分析方法(密封瓶试验).

标准编号:ISO 10707:1994

中文名称:水质 有机化合物的极限需氧生物降解能力的水介质评价 生物化学需氧分析方法(密封瓶试验).

英文名称:Water quality — Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds — Method by analysis of biochemical oxygen demand (closed bottle test)

发布日期:1994-10

标准范围

规定了一种通过生化需氧量分析的方法,用于在水介质中评估需氧微生物在给定浓度下对有机化合物的“最终”生物降解能力。该方法适用于所有水溶性足以制备储备溶液的有机化合物,或在使用特殊加药技术时水溶性较差的有机化合物。

Specifies a method, by analysis of biochemical oxygen demand, for the evaluation in an aqueous medium of the "ultimate" biodegradability of organic compounds at a given concentration by aerobic microorganisms. The method applies to all organic compounds which are sufficiently water soluble to prepare a stock solution or poorly water soluble when using special dosing techniques.

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