نتایج جستجو برای: reverse osmosis process

تعداد نتایج: 1414385  

Journal: :Journal of Colloid and Interface Science 1986

Journal: :Environmental Health Perspectives 2005

2017
P. A. Gadge

In general, the optimization problems contain more than one response, which often conflict with each other. This paper proposes the TOPSIS-based Taguchi optimization approach to determine the optimization of reverse osmosis process parameters for improving recovery and quality of permeate. The performance criteria are identified for Permeate are COD, Total Solids, Conductivity and Hardness in r...

2016
Vahid Noroozi Karbasdehi Sina Dobaradaran Abdolhamid Esmaili Roghayeh Mirahmadi Fatemeh Faraji Ghasemi Mozhgan Keshtkar

In this data article, we evaluated the daily fluoride contents in 20 household desalinators working by reverse osmosis (RO) process in Bushehr, Iran. The concentration levels of fluoride in inlet and outlet waters were determined by the standard SPADNS method using a spectrophotometer (M501 Single Beam Scanning UV/VIS, UK). The fluoride content in outlet waters were compared with EPA and WHO gu...

Journal: :International Journal of Econometrics and Financial Management 2021

In Project WASTEC, an experimental Reverse Osmosis (RO) desalination system was developed. It serves as a platform for testing new technologies. For this system, we solved two problems, which are described in paper. Firstly, developed and investigated strategies scheduling chemical enhanced backwashing cleaning secondly, due to the nature of project, several technological developments with resp...

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