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Optimization study of ultrafiltration rate of a membrane based on polysulfone modified by titanium dioxide on colored water by Indigo
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نویسنده
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lakdioui t. ,essamri a. ,el harfi a.
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منبع
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journal of materials and environmental science - 2017 - دوره : 8 - شماره : 11 - صفحه:4052 -4056
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چکیده
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Textile dyeing processes are among the most dangerous and unfriendly industrial processes towards the environment because of the coloured wastewaters they produce and which are heavily polluted with textile auxiliaries and chemicals. the ultra-filtration method was studied as a wastewater treatment technique for the decolourization of residual dye bath effluents. the objective of this work is to study the removal rate of a vat dye used in the textile industry through an indigo solution,by the asymmetric organic membrane optimized polysulfone modified according to different weight percentages of titanium oxide. © 2017,university of mohammed premier oujda morocco.
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کلیدواژه
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Asymmetric membrane; Indigo; Polysulfone; Titanium dioxide; Ultra-filtration
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آدرس
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laboratory of agroresource,polymer and process engineering (lappe),team of organic and polymer chemistry (topc),faculty of science,university ibn tofail,bp133,kenitra, Morocco, laboratory of agroressources and process engineering,faculty of sciences,university ibn tofail,kenitra, Morocco, laboratory of agroresource,polymer and process engineering (lappe),team of organic and polymer chemistry (topc),faculty of science,university ibn tofail,bp133,kenitra, Morocco
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Authors
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