کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
228250 | 464836 | 2016 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Experimental design for optimization of olive mill wastewater final purification with Dowex Marathon C and Amberlite IRA-67 ion exchange resins
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
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چکیده انگلیسی
The final purification of two-phase olive mill wastewater (OMW-2) by ion exchange (IE) was addressed. This pollutant effluent was previously subjected to Pseudo-Fenton secondary treatment. Consequently, OMW-2 presented high concentrations of chloride, sodium, phenols and iron, which hinder its discharge. Experimental design was used to optimize the IE process. Around 88% removal efficiencies of these pollutants were achieved when initial pH, temperature and flow rate were 5.1, 26.8 °C and 12.1 L h−1, respectively. Finally, 28 L treated water could be accomplished in continuous mode under optimal conditions, complying with standards for reuse in the olive oil production process.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Industrial and Engineering Chemistry - Volume 34, 25 February 2016, Pages 224–232
Journal: Journal of Industrial and Engineering Chemistry - Volume 34, 25 February 2016, Pages 224–232
نویسندگان
María Dolores Víctor-Ortega, Javier Miguel Ochando-Pulido, Diego Airado-Rodríguez, Antonio Martínez-Férez,