摘要
研制了一种生化需氧量(BOD)在线自动监测仪,介绍了仪器的结构和工作原理,并对其主要性能进行了测试。测试结果表明,该仪器对标准样和废水样品的测试结果均有良好的准确度和精密度,仪器法与接种稀释法(BOD5法)有很好的一致性;仪器连续运行1个月是稳定的。
An On-line and Auto-monitoring instrument for BOD have been developed and tested. The reference sample and wastewater have been determined by this instrument, the results were of the good accuracy and the good precision, and show good consistence with the results of standard method (BOD5). The work of this instrument was stable in one month.
出处
《中国环境监测》
CAS
CSCD
北大核心
2004年第5期65-68,共4页
Environmental Monitoring in China
基金
"九五"国家科学仪器攻关专题(96 A23 03 04)
