水环境中有机污染物生化需氧量的测定

Measurement of the Biochemical Oxygen Demand of the Organic Pollutant in the Aquatic Environment

本文从理论和实践上讨论了水质监测中有机污染物生化需氧量(BOD)测定中的有关问题。其中包括BOD测定中发生的生化反应过程,好氧生化反应速率及速率常数,影响BOD测定结果的各种因素,BOD测定技术,以及BOD与COD、TOC的相关性。

The determination of the biochemical oxygen demand in the water quality analysis was disussed theoretically and practically. It includes the biochemical reaction in the measurement of BOD, the reaction rate in the aerobic biooxidation processes and the rate constant. Various factors affecting the BOD, the technique of BOD measurement along with the relationship among BOD, COD and TOC were discussed.