Faranak Akhlaghian
Department of Chemical Engineering, Faculty of Engineering, University of Kurdistan, Sanandaj, Iran
[ 1 ] - Nanostructured Fe2O3/Al2O3 Adsorbent for removal of As (V) from water
The presence of arsenate in drinking water causes adverse health effects including skin lesions, diabetes, cancer, damage to the nervous system, and cardiovascular diseases. Therefore, the removal of As (V) from water is necessary. In this work, nanostructured adsorbent Fe2O3/Al2O3 was synthesized via the sol-gel method and applied to remove arsenate from polluted waters. First, the Fe2O3 load ...
[ 2 ] - حذف رنگ رودامین بی از محیط‌های آبی با استفاده از فتوکاتالیست نانوسیم اکسید روی تقویت شده با لانتانیوم
Background and Objective: All around the worlds, wastewater containing dye pollutants are considered serious problem. Rhodamine B dye which is used in textile, leather, drug, and cosmetic industries exert carcinogenic and strong toxic effects. The aim of this research was to remove of Rhodamine B dye by nanowires of zinc oxide doped with lanthanum. Materials and Methods: In this work, nanowire...
[ 3 ] - Fe/TiO2 Catalyst for Photodegradation of Phenol in Water
In this work, Fe/TiO2 nanostructured catalyst was prepared using sol-gel method developed by Yoldas and tested in degradation of phenol in water under UV radiation. The synthesized catalyst was characterized by XRF, XRD, specific surface area and porosimetry, and SEM methods. The porosimetry revealed the mesopore structure of the catalyst. Results of SEM confirmed the nano dispersion of iron...
[ 4 ] - جذب سطحی کروم (VI) از آب‌های آلوده با استفاده از نانوذرات مغناطیسی هسته/پوسته Fe3O4/CoO
کروم (VI) از طریق صنایع متالورژی، رنگسازی، آبکاری و دباغی به منابع آب وارد می‌شود. تجمع کروم در بافت‌های حیوانی و گیاهی می‌تواند موجب ایجاد خطرات جدی شود. کروم در انسان باعث ایجاد اختلال در کار کبد، کلیه و ریه می‌شود. هدف از انجام این پژوهش، حذف کروم (VI) از آب توسط جاذب نانوساختار مغناطیسی هسته/پوسته F...
نویسندگان همکار