A study on the removal of direct blue 71 dye from textile wastewater produced from state company of cotton industries by electrocoagulation using aluminum electrodes
Other Title(s)
دراسة إزالة الصبغة الزرقاء 71 الناتجة من مياه الصرف النسيجي للشركة العامة للصناعات القطنية بطريقة التخثير الكهربائي و باستخدام أقطاب الألمنيوم
Author
Source
Issue
Vol. 23, Issue 2 (28 Feb. 2017), pp.83-94, 12 p.
Publisher
University of Baghdad College of Engineering
Publication Date
2017-02-28
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Abstract EN
The removal of direct blue 71 dye from a prepared wastewater was studied employing batch electrocoagulation (EC) cell.
The electrodes of aluminum were used.
The influence of process variables which include initial pH (2.0-12.0), wastewater conductivity (0.8 -12.57) mS/cm , initial dye concentration (30 -210) mg/L, electrolysis time (3-12) min, current density (10-50) mA/cm2 were studied in order to maximize the color removal from wastewater.
Experimental results showed that the color removal yield increases with increasing pH until pH 6.0 after that it decreased with increasing pH.
The color removal increased with increasing current density, wastewater conductivity, electrolysis time, and decreased with increasing the concentration of initial dye.
The maximum color removal yield of 96.5% was obtained at pH 6.0, wastewater conductivity 9.28 mS/cm , electrolysis time 6 min ,the concentration of initial dye 60 mg/L and current density 30 mA/cm2
American Psychological Association (APA)
Isaghir, Karim Khalifah. 2017. A study on the removal of direct blue 71 dye from textile wastewater produced from state company of cotton industries by electrocoagulation using aluminum electrodes. Journal of Engineering،Vol. 23, no. 2, pp.83-94.
https://search.emarefa.net/detail/BIM-768012
Modern Language Association (MLA)
Isaghir, Karim Khalifah. A study on the removal of direct blue 71 dye from textile wastewater produced from state company of cotton industries by electrocoagulation using aluminum electrodes. Journal of Engineering Vol. 23, no. 2 (Feb. 2017), pp.83-94.
https://search.emarefa.net/detail/BIM-768012
American Medical Association (AMA)
Isaghir, Karim Khalifah. A study on the removal of direct blue 71 dye from textile wastewater produced from state company of cotton industries by electrocoagulation using aluminum electrodes. Journal of Engineering. 2017. Vol. 23, no. 2, pp.83-94.
https://search.emarefa.net/detail/BIM-768012
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 90-94
Record ID
BIM-768012