Browsing by Author "Casas Garriga, Sandra"
Now showing items 1-9 of 9
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Ammonia removal from water by liquid-liquid membrane contactor under closed loop regime
(2012)
Conference report
Restricted access - publisher's policyAmmonia separation from water by a membrane contactor was simulated on transient state and compared with experimental data. Aqueous low concentrated solution of ammonium with high pH has been pumped inside a hydrophobic ... -
Computer simulation of ion-exchange membrane electrodialysis for salt concentration and reduction of RO discharged brine for salt production and marine environment conservation
(2015-07-01)
Article
Open AccessThe salt discharged from reverse osmosis is concentrated by ion-exchange membrane electrodialysis to produce salt for industrial use and the salt concentration is reduced to seawater level for preventing environmental ... -
Concentration of NaCl from seawater reverse osmosis brines for the chlor-alkali industry by electrodialysis
(2014-06-02)
Article
Restricted access - publisher's policyCurrently, numerous studies are focused on the valorisation of seawater desalination reverse osmosis brines. Electrodialysis can be used to concentrate one of the primary components (NaCI) and obtain a suitable raw material ... -
Concentration of seawater reverse osmosis brines using electrodialysis for a zero discharge system
(2012)
Article
Open AccessSeawater RO brines have been identified as an alternative to common NaCl sources for the chlor-alkali industry. Electrodialysis (ED) has been evaluated as a preliminary step of NaCl concentration for these brines. -
Salinity gradient solar pond: Validation and simulation model
(2013-12)
Article
Restricted access - publisher's policyThis paper describes the development, validation and use of a design and simulation tool for modeling the performance of a salinity gradient solar pond. An experimental solar pond pilot plant was constructed in central ... -
Seawater RO brine concentration by electrodialysis: modelling and preliminary results
(2010)
Conference lecture
Restricted access - publisher's policy -
Trace ammonium removal by liquid-liquid membrane contactors as water polishing step of water electrolysis for hydrogen production from a wastewater treatment plant effluent
(2016-01-01)
Article
Open Access© 2016 Society of Chemical Industry. BACKGROUND: This work evaluates hollow fiber liquid-liquid membrane contactors (HFMC) as a polishing step for the removal of low levels of ammonium from water purified by (or being ... -
Valorisation of Ca and Mg by-products from mining and seawater desalination brines for water treatment applications
(2014-06-01)
Article
Restricted access - publisher's policyBACKGROUNDBrines from the drainage of potash mine tailings and from seawater reverse osmosis (SWRO) desalination were previously evaluated as sources of NaCl for the chlor-alkali industry. Valorisation of NaCl as raw ... -
Valorization of brines in the chlor-alkali industry. Integration of precipitation and membrane processes
(Universitat Politècnica de Catalunya, 2011-12-15)
Doctoral thesis
Open AccessReuse of brines in the chlor-alkali industry can be benefitial both in terms of new material source for the industry and environmental impact reduction of the brines disposal. In this thesis, reuse of Seawater Reverse ...
