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Paper Information

Journal:   INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (IJEST)   WINTER 2011 , Volume 8 , Number 1 (29); Page(s) 107 To 114.
 
Paper: 

Survey Efficiency Of Electrocoagulation On Nitrate Removal From Aqueous Solution

 
 
Author(s):  Malakoutian M.*, Yousefi N., Fatehizadeh A.
 
* DEPARTMENT OF ENVIRONMENTAL HEALTH, SCHOOL OF PUBLIC HEALTH, KERMAN UNIVERSITY OF MEDICAL SCIENCES, KERMAN, IRAN
 
Abstract: 
Water supply for consumption is one of the crucial objectives of water supply systems. Using of excessive fertilizer is a main source of nitrate content in water. The high amounts of nitrate in water have a determinable effect on the environment which must be removed due to drinking and industrial water standards. The purpose of this study is nitrate removal from aqueous solution by Electrocoagulation process. The applied pilot was comprised of a reservoir, electrode and power supply. In this study pH, electrical potential difference, nitrate initial concentration, total dissolved solid, kind of electrode, electrode connection methods and number of electrode were studied. Moreover, obtained optimum conditions were tested on Kerman water. The results showed that the electrocoagulation process can reach nitrate to less than standard limit. pH, electrical potential difference, total dissolved solids and number of electrodes have direct effect and initial concentration of nitrate has reverse effect on nitrate removal. This study also showed that under optimum condition, nitrate removal from Kerman water distribution system was 89.7 %. According to the results, Electrocoagulation process is suggested as an effective technique in nitrate removal.
 
Keyword(s): ELECTRODE MATERIALS, KERMAN WATER, MONOPOLAR, WATER TREATMENT
 
 
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APA: Copy

MALAKOUTIAN, M., & YOUSEFI, N., & FATEHIZADEH, A. (2011). SURVEY EFFICIENCY OF ELECTROCOAGULATION ON NITRATE REMOVAL FROM AQUEOUS SOLUTION. INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (IJEST), 8(1 (29)), 107-114. https://www.sid.ir/en/journal/ViewPaper.aspx?id=190207



Vancouver: Copy

MALAKOUTIAN M., YOUSEFI N., FATEHIZADEH A.. SURVEY EFFICIENCY OF ELECTROCOAGULATION ON NITRATE REMOVAL FROM AQUEOUS SOLUTION. INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (IJEST). 2011 [cited 2022January29];8(1 (29)):107-114. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=190207



IEEE: Copy

MALAKOUTIAN, M., YOUSEFI, N., FATEHIZADEH, A., 2011. SURVEY EFFICIENCY OF ELECTROCOAGULATION ON NITRATE REMOVAL FROM AQUEOUS SOLUTION. INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (IJEST), [online] 8(1 (29)), pp.107-114. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=190207.



 
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