TREATMENT OF INDUSTRIAL WASTE WATER USING REVERSE OSMOSIS TECHNIQUE

الشريط الجانبي للمقالة

pdf (الإنجليزية)
منشور: Dec 1, 2009
DOI: https://doi.org/10.31026/j.eng.2009.04.17

محتوى المقالة الرئيسي

Nada S.i Ahmedzek
Sama M. Abdullah
Rasha H. Salman

الملخص

Reverse osmosis technique was used for the treatment of industrial waste water. Ions like calcium, magnesium, sodium, sulfate, and nitrate were found in the waste water of the General Company of Vegetable Oil with high concentrations which must be treated for reuse. Feed water containing the above mentioned ions was fed to the RO unit at feed flow rates (0.4 and 0.8 lit/min) and different operating pressure (2-4bar) .It is concluded that increasing operating pressure and feed flow rate improved the separation by a decrease in the concentration of ions in the product. High rejection was obtained for all ions present in feed water, ranging from (63.8-97.6%). Rejection of TDS was 87% when the concentration of TDS was reduced from 1192 to 154.94 ppm.

تفاصيل المقالة

كيفية الاقتباس
"TREATMENT OF INDUSTRIAL WASTE WATER USING REVERSE OSMOSIS TECHNIQUE" (2009) مجلة الهندسة, 15(04), ص 4356–4363. doi:10.31026/j.eng.2009.04.17.
إصدار
مجلد 15 عدد 04 (2009): Journal of Engineering
القسم
Articles
Creative Commons License

هذا العمل مرخص بموجب Creative Commons Attribution 4.0 International License.

 
 

كيفية الاقتباس

"TREATMENT OF INDUSTRIAL WASTE WATER USING REVERSE OSMOSIS TECHNIQUE" (2009) مجلة الهندسة, 15(04), ص 4356–4363. doi:10.31026/j.eng.2009.04.17.
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تواريخ المنشور

المراجع

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