Removal of turbidity from water by dissolved air flotation and conventional sedimentation systems using poly aluminum chloride as coagulant
نویسندگان
چکیده
منابع مشابه
Evaluating the Efficiency of Tragacanth Coagulant Aid in Removing Colloidal Materials and Suspended Solids Creating Turbidity from Karun River Water
Introduction: Colloidal materials and suspended solids cause turbidity in water. To remove turbidity, clarification method is used that includes processes of coagulation, flocculation, and sedimentation. Due to the long duration of coagulation process, coagulant aids are applied. Despite the favorable efficiency of synthetic polyelectrolytes as a coagulant aid, due to their harmful effects on h...
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Introduction: The presence of antibiotics due to toxicity and sustainability as well as organic compounds as a combination of hard biodegradable wastewater is an undesirable issue in many industries. The aim of this study was to evaluate the efficiency of dissolved air flotation process for aniline and penicillin G removal from aqueous solutions. Methods: This was an empirical-lab study to w...
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Background & Aims of the Study: There are three different types of fibers used in the manufacture of various textile products: cellulose fibers, protein fibers and synthetic fibers. Textile wastewater discharge into the environment leads to irreparable damages. The main purpose of this study was treatment of textile wastewater, using a combined coagulation and dissolved air flotation (DAF) ...
متن کاملcomparing aluminium sulfate and poly-aluminium chloride (pac) performance in turbidity removal from synthetic water
colloids are small suspended particles in water which can not be settled or removed naturally due to their light weight and stability. these particles pose some degree of stability and cause water turbidity. there are some concerns regarding colloid removal efficiency in water treatment plants of iran. in this study, the effectiveness of aluminium sulfate and poly-aluminum chloride was evaluate...
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LIGIA STOICA1, ADRIANA IRIMIA1*, GABRIELA CARMEN OPROIU2, VIOREL ORDEANU3 1 University “Politehnica” of Bucharest, Faculty of Applied Chemistry and Materials Science, Department of Inorganic Chemistry, 1-3 Polizu Str., 011061, Bucharest, Romania 2 University Politehnica of Bucharest, Department of Teaching Staff Training and Socio-Humanities, 313 Splaiul Independeþei, 060042, Bucharest, Romania...
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ژورنال
عنوان ژورنال: Desalination and Water Treatment
سال: 2013
ISSN: 1944-3994,1944-3986
DOI: 10.1080/19443994.2013.826339