CIVILICA We Respect the Science
(ناشر تخصصی کنفرانسهای کشور / شماره مجوز انتشارات از وزارت فرهنگ و ارشاد اسلامی: ۸۹۷۱)

گواهی نمایه سازی مقاله Preparation of Polyaniline/Rice Husk Nanocomposite for the Removal of Arsenic from aqueous solution in various pH

عنوان مقاله: Preparation of Polyaniline/Rice Husk Nanocomposite for the Removal of Arsenic from aqueous solution in various pH
شناسه (COI) مقاله: ICHEC07_449
منتشر شده در هفتمین کنگره ملی مهندسی شیمی در سال ۱۳۹۰
مشخصات نویسندگان مقاله:

Mohammad Soleimani Lashkenari - PhD student of Babol University of Technology, P.O.Box 484, Babol, Iran
Mohsen Ghorbani - PhD student of Babol University of Technology, P.O.Box 484, Babol, Iran
Hossein Eisazadeh - Prof in chemical engineering department of Babol University of Technology, P.O.Box 484, Babol, Iran

خلاصه مقاله:
Present study deals with the adsorption of arsenic ions from aqueous solution on polyaniline/rice husk (PAn/RH) nanocomposite. Batch studies were performed to evaluate the influences of experimental parameter such as pH. Optimum condition for arsenic removal was found to be pH 10. The conductive PAn/RH nanocomposite was prepared using ammonium peroxy disulfate as an oxidant at room temperature. The results indicate that the polyanilin/rice husk nanocomposite is able to remove arsenic from aqueous media. Also, the products were investigated in terms of morphology and chemical structure with scanning electron microscopy and Fourier-transform infrared spectroscopy (FTIR), respectively

کلمات کلیدی:
polyaniline, rice husk, nanocomposite, morphology

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-ICHEC07-ICHEC07_449.html