Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Sarit Bason"'
Publikováno v:
DESALINATION AND WATER TREATMENT. 61:206-214
Autor:
Inbal David, Yoram Oren, Sarit Bason, Zeev Ronen, Amer Sweity, Moshe Herzberg, Tesfalem Rezene Zere
Publikováno v:
Journal of Membrane Science. 481:172-187
In this study, we investigated the contribution of antiscalants to biofouling of reverse osmosis (RO) membranes in brackish water desalination process. Both the physico-chemical effects of the antiscalants on the initial attachment of bacterial cells
Publikováno v:
Desalination and Water Treatment. 55:3498-3505
Today, most RO desalination plants are using phosphorus-based antiscalants for preventing salt precipitation (scaling) and to achieve high membrane performance, as measured by reduced trans-membrane pressure, salt passage and increased permeate flow.
Publikováno v:
Journal of Membrane Science. 367:119-126
The permeability of the composite ESPA1 membrane to ferro- and ferricyanide ions without and with an excess of supporting buffer was analyzed by three different methods: filtration followed by phenomenological analysis, and electrochemical impedance
Autor:
Sarit Bason, Viatcheslav Freger
Publikováno v:
Journal of Membrane Science. 360:389-396
A phenomenological approach was used to deduce concentration-dependent permeabilities of salts containing divalent ions (CaCl 2 , MgCl 2 and Na 2 SO 4 ) for NF200 membrane and compare them with results for monovalent salts and predictions of the ster
Publikováno v:
Journal of Membrane Science. 326:197-204
To characterize solute transport in nanofiltration (NF) the Spiegler–Kedem equation requires that two coefficients be determined for two-component solutions (a solute in water), solute permeability ω and reflection coefficient σ. For salts both c
Publikováno v:
Journal of Membrane Science. 302:10-19
The paper presents an experimental study of ion transport in polyamide selective layer of composite reverse osmosis and nanofiltration membranes by means of electrochemical impedance spectroscopy (EIS). The polyamide films attached to a solid electro
Autor:
Sarit Bason, Viatcheslav Freger
Publikováno v:
Journal of Membrane Science. 302:1-9
The paper presents the principle and theoretical basis for application of electrochemical impedance spectroscopy (EIS) to study ion transport and partitioning in thin films or membranes supported by a solid electrode and exposed to an electrolyte sol
Publikováno v:
Desalination. 199:31-33
The classic methods for characterizing transport of individual ions in membranes, such as steady-state streaming potential and membrane potential, apply in a straightforward way only to thick single-layer membranes. Application of these techniques to
Enhanced partitioning and transport of phenolic micropollutants within polyamide composite membranes
Publikováno v:
Environmental sciencetechnology. 46(6)
Aromatic phenols represent an important class of endocrine-disrupting and toxic pollutants, many of which (e.g., bisphenol A and substituted phenols) are known to be insufficiently removed by reverse osmosis (RO) and nanofiltration polyamide membrane