کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8252693 1533509 2015 23 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Removal of reactive dyes from textile wastewater by immobilized chitosan upon grafted Jute fibers with acrylic acid by gamma irradiation
ترجمه فارسی عنوان
حذف رنگهای واکنش پذیر از فاضلاب نساجی توسط کیتوزان بی حرکت شده بر روی فیبرهای جوت پیوند شده با اسید اکریلیک با تابش گاما
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم تشعشع
چکیده انگلیسی
Jute fibers were grafted with acrylic acid by gamma irradiation technique. Chitosan was immobilized upon the grafted Jute fibers to be used as an adsorbent for waste reactive dye. The treated Jute fibers were characterized by using of Fourier-transform infrared spectroscopy (FTIR), Scanning electron microscopy (SEM) and X-ray diffraction (XRD). The effect of Jute treatment on its thermal stability by using thermogravimetric analysis (TGA) and its mechanical properties were investigated. The adsorption isotherm and the different factors affecting the dye adsorption such as pH and contact time were also studied. It was found that the dye adsorption was enhanced in the low pH range and increased with increasing of the contact time, regardless of temperature change.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Radiation Physics and Chemistry - Volume 115, October 2015, Pages 55-61
نویسندگان
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