The Effect of Different Boiling and Filtering Devices on the Concentration of Disinfection By-Products in Tap Water
المؤلفون المشاركون
Rantakokko, Panu
Goñi, Fernando
Nieuwenhuijsen, Mark J.
Carrasco-Turigas, Glòria
Villanueva, Cristina M.
المصدر
Journal of Environmental and Public Health
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-02-17
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Disinfection by-products (DBPs) are ubiquitous contaminants in tap drinking water with the potential to produce adverse health effects.
Filtering and boiling tap water can lead to changes in the DBP concentrations and modify the exposure through ingestion.
Changes in the concentration of 4 individual trihalomethanes (THM4) (chloroform (TCM), bromodichloromethane (BDCM), dibromochloromethane (DBCM), and bromoform (TBM)), MX, and bromate were tested when boiling and filtering high bromine-containing tap water from Barcelona.
For filtering, we used a pitcher-type filter and a household reverse osmosis filter; for boiling, an electric kettle, a saucepan, and a microwave were used.
Samples were taken before and after each treatment to determine the change in the DBP concentration.
pH, conductivity, and free/total chlorine were also measured.
A large decrease of THM4 (from 48% to 97%) and MX concentrations was observed for all experiments.
Bromine-containing trihalomethanes were mostly eliminated when filtering while chloroform when boiling.
There was a large decrease in the concentration of bromate with reverse osmosis, but there was a little effect in the other experiments.
These findings suggest that the exposure to THM4 and MX through ingestion is reduced when using these household appliances, while the decrease of bromate is device dependent.
This needs to be considered in the exposure assessment of the epidemiological studies.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Carrasco-Turigas, Glòria& Villanueva, Cristina M.& Goñi, Fernando& Rantakokko, Panu& Nieuwenhuijsen, Mark J.. 2013. The Effect of Different Boiling and Filtering Devices on the Concentration of Disinfection By-Products in Tap Water. Journal of Environmental and Public Health،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-511525
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Carrasco-Turigas, Glòria…[et al.]. The Effect of Different Boiling and Filtering Devices on the Concentration of Disinfection By-Products in Tap Water. Journal of Environmental and Public Health No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-511525
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Carrasco-Turigas, Glòria& Villanueva, Cristina M.& Goñi, Fernando& Rantakokko, Panu& Nieuwenhuijsen, Mark J.. The Effect of Different Boiling and Filtering Devices on the Concentration of Disinfection By-Products in Tap Water. Journal of Environmental and Public Health. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-511525
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-511525
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر