文章基本信息

标题：Drinking water pipeline: New PVC formulation anti-biofilm for the Moroccan industry
本地全文：下载
作者：El Omari H. ; Boutaleb N. ; Bahlaouan B. 等
期刊名称：Journal of Materials and Environmental Science
印刷版ISSN：2028-2508
出版年度：2017
卷号：8
期号：12
页码：4444-4450
DOI：10.26872/jmes.2017.8.12.469
出版社：University of Mohammed Premier Oujda
摘要：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.
关键词：PVC pipeline; juniperus oxycedrus; extrusion process; biofilm; drinking water