مهدویان, سیده الهه

گروه مهندسی محیط ‌زیست، پژوهشکده‌ محیط ‌زیست، جهاد دانشگاهی، رشت، ایران

[ 1 ] - مروری بر روش‌های بازیابی مواد منعقدکننده از لجن تصفیه‌خانه‌ آب

Background and Objective: Coagulation, which is carried out by mixing coagulants such as alum, ferric chloride and poly aluminum chloride PAC with raw water, is one of the main processes in conventional water treatment plants. Sludge from this process contains high amounts of coagulants with high economic value. Therefore, if these coagulants are recovered, in addition to reducing the risks rel...

[ 2 ] - A review of approaches to direct reverse osmosis membrane recycling: a technical, economic and environmental assessment

Background and Objective: Global market growth of reverse osmosis (RO) has led to an increase in annual disposal of membrane wastes. Therefore, evaluation of membrane waste management strategies is important to reduce their adverse environmental impacts. Due to the widespread domestic RO membrane market and their economic considerations, this study aims at investigation the direct recycling met...