Efficiency of Constructed Wetland Vegetated with Cyperus alternifolius Applied for Municipal Wastewater Treatment
المؤلفون المشاركون
Nasiri, Sara
Ebrahimi, Asghar
Soltani, Rahele
Taheri, Ensiyeh
Jalali, Fatemeh
Fatehizadeh, Ali
Ehrampoush, Mohammad Hassan
المصدر
Journal of Environmental and Public Health
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-08-20
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
The treatment of municipal wastewater from Yazd city (center of Iran) by constructed wetland vegetated with Cyperus alternifolius was assessed.
Two identical wetlands with a total working volume of 60 L and 10 cm sandy layer at the bottom were used.
First wetland (W1) was control and had no Cyperus alternifolius plant.
Second wetland (W2) had 100 Cyperus alternifolius shrubs with 40 cm height.
Influent wastewater was provided from Yazd's septic tanks effluents and after a 4-day retention time in wetlands, reactors effluent was sampled for parameters analysis.
Results show that chemical oxygen demand (COD), NO3-–N, NH4+–N, and PO4-3–P in W1 were reduced to 72%, 88%, 32%, and 0.8%, and in W2, these parameters were removed in values of 83%, 81%, 47%, and 10%, respectively.
In both wetlands, the highest and lowest removal efficiencies were related to COD and phosphorus, respectively.
Also, the removed phosphorus can be released to stream when the soil saturated or influent phosphorus decreased and when the plant died.
After a 4-day-retention time, the W2 wetland showed a statistically significantly lower COD and NH4+–N in comparison with W2 wetland.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ebrahimi, Asghar& Taheri, Ensiyeh& Ehrampoush, Mohammad Hassan& Nasiri, Sara& Jalali, Fatemeh& Soltani, Rahele…[et al.]. 2013. Efficiency of Constructed Wetland Vegetated with Cyperus alternifolius Applied for Municipal Wastewater Treatment. Journal of Environmental and Public Health،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-500357
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ebrahimi, Asghar…[et al.]. Efficiency of Constructed Wetland Vegetated with Cyperus alternifolius Applied for Municipal Wastewater Treatment. Journal of Environmental and Public Health No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-500357
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ebrahimi, Asghar& Taheri, Ensiyeh& Ehrampoush, Mohammad Hassan& Nasiri, Sara& Jalali, Fatemeh& Soltani, Rahele…[et al.]. Efficiency of Constructed Wetland Vegetated with Cyperus alternifolius Applied for Municipal Wastewater Treatment. Journal of Environmental and Public Health. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-500357
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-500357
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