THE ANALYSIS OF PHARMACEUTICALS IN SEWAGE AND LIVESTOCK SLUDGE SAMPLES

摘要：

In this study, 18 pharmaceuticals in sludge samples from sewage treatment plants (STPs) and livestock wastewater treatment plants (LWTPs) in Korea were analyzed with LC/MS/MS to understand their occurrence and distribution patterns. Acetylsalicylic acid (Mean: 44.30 mg/kg) and oxytetracycline (Mean: 42.96 mg/kg) were dominant in sludge samples from STPs and LWTPs, respectively. The different distribution patterns of pharmaceuticals were observed according to sludge types but acetylsalicylic acid was detected in most of sludge samples compared to the other target compounds (over 90％). The concentrations of antibiotics in sludge samples from LWTPs were 24 times higher than STPs, possibly due to the high usage of antibiotics in livestock industry.

作者: Lee J-W Sim W-J Lee E-S Shin S-K Oh J-E

作者单位: Department of Civil and Environmental Engineering,Pusan National University,Busan 609-735,Republic o National Institute of Environmental Research,Incheon 440-708,Republic of Korea

会议类型: 国际会议

会议名称: 29th International Symposium on Halogenated Persistent Organic Pollutants(第29届国际持久性有机污染物研讨会)(2009国际二噁英大会)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2009-08-24（万方平台首次上网日期，不代表论文的发表时间）