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Nitrate removal from synthetic industrial wastewater by using electrocoagulation with monopolar Fe-Fe electrodes
Other Title(s)
إزالة النترات من مياه الصرف الصناعية التركيبية باستخدام التخثير الكهربائي ذو الوصل الفردي لأقطاب الحديد الكهربائية
Author
Source
Damascus University Journal of Engineering Sciences
Issue
Vol. 33, Issue 1 (30 Jun. 2017), pp.7-16, 10 p.
Publisher
Publication Date
2017-06-30
Country of Publication
Syria
No. of Pages
10
Main Subjects
Electronic engineering
Civil Engineering
Abstract EN
This work investigates the possibility of removing nitrate electro coagulation ions from synthetic industrial wastewater by using monopolar Fe-Fe electrodes in a batch electrochemical unit.
Variables studied were current density, initial nitrate concentration, electrolysis time and supporting electrolyte.
The results show that for initial concentration of 630 mg/L complete removal (100 %) of nitrate was noted at the current densities of 45 mA/cm2 with a total energy consumption of 115 kWh/m3, after 60 min of EC treatment, whereas when supporting electrolyte concentrations of 29 mg/L (NaCl) was used, complete removal of nitrate was noted at the current densities of 10 mA/cm2 with a total energy consumption of 1.88 kWh/m3 after 10 min of EC treatment.
The results suggest that the process is effective for nitrate removal from synthetic industrial wastewater, and the economy of the process is favored by adding very small supporting electrolyte.
American Psychological Association (APA)
al-Ajji, Bassam. 2017. Nitrate removal from synthetic industrial wastewater by using electrocoagulation with monopolar Fe-Fe electrodes. Damascus University Journal of Engineering Sciences،Vol. 33, no. 1, pp.7-16.
https://search.emarefa.net/detail/BIM-873961
Modern Language Association (MLA)
al-Ajji, Bassam. Nitrate removal from synthetic industrial wastewater by using electrocoagulation with monopolar Fe-Fe electrodes. Damascus University Journal of Engineering Sciences Vol. 33, no. 1 (2017), pp.7-16.
https://search.emarefa.net/detail/BIM-873961
American Medical Association (AMA)
al-Ajji, Bassam. Nitrate removal from synthetic industrial wastewater by using electrocoagulation with monopolar Fe-Fe electrodes. Damascus University Journal of Engineering Sciences. 2017. Vol. 33, no. 1, pp.7-16.
https://search.emarefa.net/detail/BIM-873961
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 15-16
Record ID
BIM-873961