水和废水中总需氧量的测定  

DETERMIN ATION OF OVERALL AEROBIC QUANTTTY IN WATER AND WASTE WATER

作　　者：孙宗光[1] 齐文启[1] 

机构地区：[1]中国环境监测总站,北京100029

出　　处：《干旱环境监测》1998年第4期194-196,共3页Arid Environmental Monitoring

摘　　要：总需氧量能完全反映水中还原性物质的污染程度。该方法具有灵敏度高、精密度好、检测速度快等优点，且与COD具有良好的相关性。因此在环境监测领域具有广泛的应用前景，特别是对COD总量控制监测是一种快速、有效的方法。The overall aerobic quantity cam completely reflect the pollution degree of reducing matter in water. This method has the advantages of high sensitivity, precision and high speed of test, as well as the resonable correlation to COD. As a result ofthese above, this method has a broadly applied future in environment monitoring, especially in the monitoring of total quantity control of COD discharge with high speed and efficiency.

关 键 词：总需氧量 水质监测 废水监测 水质评价 

分 类 号：X824[环境科学与工程—环境工程] X832