Uysal Tolga, Yilmaz Selehattin, Turkoglu Muhammet, Sadikoglu Murat
Faculty of Arts and Sciences, Department of Chemistry, Canakkale Onsekiz Mart University, Terzioglu Campus, 17020, Canakkale, Turkey.
Faculty of Marine Sciences and Technology, Department of Hydrobiology, Canakkale Onsekiz Mart University, Terzioglu Campus, 17020, Canakkale, Turkey.
Environ Monit Assess. 2017 Jul;189(7):338. doi: 10.1007/s10661-017-6031-2. Epub 2017 Jun 16.
In this study, the variations in concentrations of some disinfection chemicals such as cyanuric acid (CyA), free chlorine (FC), and residual chlorine (RC), which affect human health, were investigated in the water of swimming pools. In addition, quality parameters such as temperature, pH, and total alkalinity (TA) in 44 swimming pools located in the city center and districts of Canakkale, Turkey, were examined in the summer period. While FC and RC amounts were analyzed using tablet tests with N-N-diethyl phenylenediamine (DPD 1) and potassium iodine (DPD 3) using the colorimetric method in the comparator, TA and CyA levels were measured with a photometric method. Temperature and pH were measured using YSI 556 MPS. Levels of CyA, FC, RC, pH, temperature, and TA varied between 0.00 and 725.0 mg L (108.0 ± 111.4 mg L), 0.00 and 5.00 mg L (1.60 ± 0.962 mg L), 0 and 0.55 mg L (0.087 ± 0.059), 6.40 and 8.20 mg L (7.30 ± 0.038 mg L), 22.0 and 32.0 °C (27.6 ± 1.45 °C), and 0.00 and 391.0 mg L (129.3 ± 89.0), respectively. The findings were compared to standard limit values of the Ministry of Health of the Turkish Republic and other countries. Not only maximum concentrations of CyA but also the average concentrations exceeded the standard limit values of different countries in July and August with high tourism activity in Turkey. Although there is no problem in view of average values of other quality parameters, there are some problems in view of the maximum values in pool waters compared to standard limit values.
在本研究中，对游泳池水中一些影响人体健康的消毒化学品浓度变化进行了调查，如氰尿酸（CyA）、游离氯（FC）和余氯（RC）。此外，在夏季对位于土耳其恰纳卡莱市中心及各地区的44个游泳池的温度、pH值和总碱度（TA）等水质参数进行了检测。使用比色法，通过N - N - 二乙基对苯二胺（DPD 1）和碘化钾（DPD 3）的片剂试验在比色计中分析FC和RC含量，采用光度法测量TA和CyA水平。使用YSI 556 MPS测量温度和pH值。CyA、FC、RC、pH值、温度和TA的水平分别在0.00至725.0 mg/L（108.0±111.4 mg/L）、0.00至5.00 mg/L（1.60±0.962 mg/L）、0至0.55 mg/L（0.08±0.059）、6.40至8.20 mg/L（7.30±0.038 mg/L）、22.0至32.0°C（27.6±1.45°C）和0.00至391.0 mg/L（129.3±89.0）之间变化。将这些结果与土耳其共和国卫生部和其他国家的标准限值进行了比较。在土耳其旅游活动频繁的7月和8月，不仅CyA的最高浓度，而且平均浓度都超过了不同国家的标准限值。尽管从其他水质参数的平均值来看没有问题，但与标准限值相比，游泳池水的最大值存在一些问题。
