当前位置: 首页 > 文章 > UV_(254)作为COD替代参数用于猪场污水的监测 安徽农业科学 2009,37 (4) 1724-1725+1727
Position: Home > Articles > UV_(254) as a Substitution of COD for Swine Wastewater Monitoring Journal of Anhui Agricultural Sciences 2009,37 (4) 1724-1725+1727

UV_(254)作为COD替代参数用于猪场污水的监测

作  者:
董滨;段妮娜;何群彪;陈洪斌
单  位:
浙江大学宁波理工学院;同济大学环境科学与工程学院
关键词:
猪场污水;UV254;COD
摘  要:
为选择一种简便、快速、廉价的监测方法代替猪场污水处理中COD的日常监测,通过实验,考察了UV254与猪场污水原水COD及MBR处理出水COD的相关性,并验证了NH3-N、NO3--N和NO2--N浓度对水样UV254的影响。结果表明,猪场污水原水和MBR处理出水的UV254与COD有良好的相关性;NH3-N、NO3--N和NO2--N浓度对水样UV254影响不显著。UV254代替COD用于猪场污水原水及MBR处理出水的日常监测具有较强的可行性和实用性。
译  名:
UV_(254) as a Substitution of COD for Swine Wastewater Monitoring
作  者:
DONG Bin et al (College of Environmental Science and Engineering,Tongji University,Shanghai 20092)
关键词:
Swine wastewater;UV254;COD
摘  要:
This study aimed to find out a simple,fast and economic way to replace COD in monitoring of swine wastewater through the spot inspection of the influences of NH3-N,NO-3-N and NO-2-N concentration on the UV254 value.Results showed that,the UV254value was in high correlation with the COD value both for influent and MBR effluent of swine wastewater,NH3-N,NO-3-N and NO-2-N concentration each had little influence on the UV254 value of the sample.It was proved that it was efficient to choose UV254 as a substitution of COD for swine wastewater treatment.

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