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Electro-Kinetic Degradation of Diesel Originated from a Costal Crude Oil Terminal
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نویسنده
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darabi babak ,tabatabaei tayyebeh ,amiri fazel ,jorfi sahand
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منبع
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jundishapur journal of health sciences - 2021 - دوره : 13 - شماره : 4 - صفحه:1 -7
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چکیده
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The present study evaluated the effect of the integration of electro-kinetic (ek) oxidation with sonication degradation of diesel in a hydrocarbon contaminated wastewater. the effect of operational parameters including initial ph (3 - 9), sonication (100 - 300 w), voltage (0.5 - 3 v/cm), and reaction time (60 - 150 min) were studied consecutively. the highest total petroleum hydrocarbon (tph) destruction rate of 40% was achieved at ph 5. also, increasing the sonication intensity up to 300 w improved the removal rate to 70%. the pseudo-first-order kinetic model was selected due to higher correlation coefficient. considering the obtained integration of ek oxidation with sonication is a viable and efficient technology for treatment of diesel contaminated wastewaters.
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کلیدواژه
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OilyWastewater ,Electro-Kinetics Oxidation ,Sonication
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آدرس
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islamic azad university, bushehr branch, department of environmental engineering, Iran, islamic azad university, bushehr branch, department of environmental engineering, Iran, islamic azad university, bushehr branch, department of environmental engineering, Iran, ahvaz jundishapur university of medical sciences, environmental technologies research center, Iran. islamic azad university, bushehr branch, department of environmental engineering, Iran
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پست الکترونیکی
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sahand369@yahoo.com
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Authors
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