Determination of corrosion and scaling levels of drinking water in distribution system: A study in Sarableh city (Ilam), western of Iran

Journal of Basic Research in Medical Sciences Pub Date : 2016-06-15 DOI:10.18869/ACADPUB.JBRMS.3.3.21

Nourmoradi Heshmatollah, M. Ahmad, Moradnejadi Kambiz, Kazembeigi Faroogh, Shamsizad Mashallah

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引用次数: 2

Abstract

Introduction: Corrosion and scaling of water in distribution systems in spite of imposing economic and aesthetic problems can lead to adverse effects on consumers' health. The present study was conducted to evaluate the corrosion and scaling of water distribution system of Sarableh city (Ilam, Iran) during summer and winter seasons in 2014. Materials and methods: Totally, 60 samples of water (30 samples in each season) in 30 points of the distribution system were analyzed in terms of temperature, calcium hardness, alkalinity, TDS (total dissolved solids), pH, and DO (dissolved oxygen). Then, the corrosion and scaling of water were determined by various indices. Results: The results of the indices showed that the quality of drinking water in Sarableh city water distribution system had a medium corrosion rate. Conclusion: According to the results, it is needed to take some measures for stabilizing water before entering drinking water into the distribution system in order to prevent various health problems for consumers.

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饮用水分配系统中腐蚀和结垢水平的测定:伊朗西部Sarableh市(Ilam)的研究

导言:在分配系统中的水的腐蚀和结垢，尽管强加经济和美学问题，可导致对消费者的健康产生不利影响。本研究对2014年夏、冬两季伊朗Sarableh市配水系统的腐蚀和结垢进行了评价。材料与方法:对配水系统30个点的60份水样(每季30份)进行温度、钙硬度、碱度、TDS(总溶解固形物)、pH、DO(溶解氧)分析。然后通过各种指标测定水的腐蚀和结垢情况。结果:指标分析结果表明，萨拉卜莱市配水系统饮用水水质为中等腐蚀速率。结论:根据研究结果，在饮用水进入供水系统之前，需要采取一些稳定水的措施，以防止给消费者带来各种健康问题。

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Journal of Basic Research in Medical Sciences

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6 weeks