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Drinking water pipeline: New PVC formulation anti-biofilm for the Moroccan industry
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نویسنده
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el omari h. ,boutaleb n. ,bahlaouan b. ,oualich s. ,jrifi a. ,aitlefqih s. ,lazar s. ,el antri s.
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منبع
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journal of materials and environmental science - 2017 - دوره : 8 - شماره : 12 - صفحه:4444 -4450
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چکیده
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The traditional cade oil,the “katran”,which has been widely used for long time in the decoration of drinking ceramic pottery items produced in morocco,it has been used also during this work,for its antibacterial and deworming effects,in the manufacture of anti-biofilm drinking water pipeline. the antibacterial effect has been confirmed by adhesion tests and by microscopic observations in sem. the manufactured pipes have good mechanical properties. infrared spectroscopy has revealed structural changes of the exposed groups in the surface of pipes. the contact angle allows detection of possible modification in hydrophobicity and acid-base character,which may explain some variability observed after adhesion test. © 2017,university of mohammed premier oujda morocco
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کلیدواژه
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Biofilm; Drinking water; Extrusion process; Juniperus oxycedrus; PVC pipeline
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آدرس
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laboratory of biochemistry,environment and agri-food,urac36,faculté des sciences et techniques,mohammedia, Morocco, laboratory of biochemistry,environment and agri-food,urac36,faculté des sciences et techniques,mohammedia, Morocco, institut supérieur des professions infirmières et techniques de santé de casablanca, Morocco, laboratory of biochemistry,environment and agri-food,urac36,faculté des sciences et techniques,mohammedia, Morocco, ecole nationale supérieure d'arts et métiers de casablanca, Morocco, ecole nationale supérieure d'arts et métiers de casablanca, Morocco, laboratory of biochemistry,environment and agri-food,urac36,faculté des sciences et techniques,mohammedia, Morocco, laboratory of biochemistry,environment and agri-food,urac36,faculté des sciences et techniques,mohammedia, Morocco
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Authors
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