Wastewater Treatment Using Ultrafiltration (UF) and Reverse Osmosis (RO) Process
نویسندگان
چکیده
منابع مشابه
Reverse Osmosis and Ultrafiltration
Membrane processes have been successfully employed for treatment of a large number of industrial effluents. Reverse osmosis (RO) and ultrafiltration (UF) are versatile separation and purification tools for the process industries. Both of these techniques are based on the ability of pressure-driven filtration membranes to separate multi-component fluids based on molecular size, shape, and chemic...
متن کاملApplication of Ultrafiltration and Reverse Osmosis to the Treatment of the Wastewater Produced by the Meat Industry
The meat industry is characterized by high water consumption. Since this wastewater is highly loaded, it should be thoroughly pre-treated prior to its discharge into receiving water. Our investigations revealed that a hybrid system of ultrafiltration and reverse osmosis is a promising purification method. Its application resulted in a 100% and 98.8% removal of phosphorus and nitrogen compounds,...
متن کاملTreatment of Concentrated Nutrients in reject Wastewater of Reverse Osmosis Process treating Tertiary Effluent from Convention
Wastewater reclamation and its reuse for beneficial purposes is a common goal in all countries particularly in water stressed countries around the world. Cutting edge technologies such as reverse osmosis (RO), micro and ultra filtration etc. are often used to purify wastewater effluent generated in conventional systems. However, the rejected wastewater from these processes is usually laden with...
متن کاملChromium Removal from Wastewater by Reverse Osmosis
This study describes the removal of chromium from wastewater using pressure-driven membrane separation processes. It describes the rejection of trivalent chromium using a commercial membrane for reverse osmosis typed RO98pHt (Alfa Laval, Sweden). Model solutions of chromium were used for performing of separation experiments. The effects of feed pH, chromium concentration and temperature were in...
متن کاملUltrafiltration in Water Treatment and Its Evaluation as Pre-treatment for Reverse Osmosis System
The use of ultrafiltration technology for municipal drinking water applications is a relatively recent concept, although in the beginning, it is already commonly used in many industrial applications such as food or pharmaceutical industries. Ultrafiltration is proven to be a competitive treatment compare with conventional ones. In some cases, the combination of ultrafiltration with conventional...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Korean Society of Environmental Engineers
سال: 2012
ISSN: 1225-5025
DOI: 10.4491/ksee.2012.34.10.678