Application of IA-AMPS-HEMA in the Treatment of Geothermal Tail Water Scaling by Reverse Osmosis [PDF]
Cailiao Baohu, 2023 During the process of geothermal water recharge，the high salt tail water would affect the chemical composition of geothermal fluids and block the migration channels of geothermal water.Firstly，the water quality characteristics of geothermal tail water ...
ZHOU Xintong, LEI Huan
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On the potential of forward osmosis to energetically outperform reverse osmosis desalination [PDF]
, 2014 We provide a comparison of the theoretical and actual energy requirements of forward osmosis and reverse osmosis seawater desalination. We argue that reverse osmosis is significantly more energy efficient and that forward osmosis research efforts would ...
Lienhard, John H. +1 more
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An Assessment of Renewable Energies in a Seawater Desalination Plant with Reverse Osmosis Membranes
Membranes, 2021 The purpose of our study was to reduce the carbon footprint of seawater desalination plants that use reverse osmosis membranes by introducing on-site renewable energy sources.
Federico Leon, Alejandro Ramos
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The benefits of hybridising electrodialysis with reverse osmosis [PDF]
, 2014 A cost analysis reveals that hybridisation of electrodialysis with reverse osmosis is only justified if the cost of water from the reverse osmosis unit is less than 40% of that from a stand-alone electrodialysis system.
Lienhard, John H. +2 more
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Evaluation of a new air water generator based on absorption and reverse osmosis
Heliyon, 2020 The evaluation of a new air water generator (AWG) based on absorption and reverse osmosis is described. For the evaluation, an aqueous lithium bromide solution has been selected from a wide range of liquids as the absorbent.
Marc Fill, Flavio Muff, Mirko Kleingries
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On the asymptotic flux of ultrapermeable seawater reverse osmosis membranes due to concentration polarisation [PDF]
, 2016 Just as thermodynamic considerations impose a finite limit on the energy requirements of reverse osmosis, concentration polarisation imposes a finite limit on flux, or equivalently, on system size.
Lienhard, John H. +1 more
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The concentrating of alizarin using a reverse osmosis process [PDF]
Journal of the Serbian Chemical Society, 2005 Membrane technologies in general and reverse osmosis in particular have been employed for the concentrating of solutions. In this study, the concentrating of a heat sensitive alizarin extracted from madder root was realized using an FT30 reverse osmosis ...
S. S. MADAENI, H. DANESHVAR
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Fluidized beds as turbulence promoters in the concentration of food liquids by reverse osmosis [PDF]
, 1980 Fluidized beds offer a potential improvement of reverse osmosis processes for food liquids, less fouling of the membrane, and reduced energy consumption.
Aufderheyde, J. +5 more
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Optimization of a Water Purification System in Real Time
Chemical Engineering Transactions, 2015 This work considers the problem of the optimal control of a water treatment plant. It examines the existing mathematical models of reverse osmosis membranes and the need for developing own mathematical model of these elements.
I. Nadezhdin +5 more
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Ozonation of nanofiltration permeate of whey before processing by reverse osmosis [PDF]
Acta Periodica Technologica, 2017 During nanofiltration processing of whey a significant amount of permeate is generated. In some cases this permeate is treated by reverse osmosis to get purified water for technological needs.
Zmievskii Yurii G. +4 more
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