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Acid and base production in the desalination process by bipolar membrane electrodialysis: preliminary results

Autor
Reig, M.; Licon , E.; Martínez, M.; Valderrama, C.; Gibert, O.; Cortina, J.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
IX Ibero-American Congress on Membrane Science and Technology
Any de l'edició
2014
Data de presentació
2014-05-27
Llibre d'actes
CITEM 2014: IX Ibero-American Congress on Membrane Science and Technology: book of abstracts
Pàgina inicial
266
Pàgina final
267
Resum
The aim of this work is to study the valorization of reverse osmosis desalination brines as acid and base by using bipolar membrane electrodialysis process. An experimental lab-scale pilot plant was used where the membranes stack used was PCCell ED 64-004 (PCCell GmbH, Germany). The dimension of the cell is 0.11x0.11m. It is a 4 chamber system with an active membrane area of 0.0064 m2 per membrane. The stack configuration is composed of three cell triplets; each cell triplet has one cationic exc...
Grup de recerca
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona
R2EM - Resource Recovery and Environmental Management

Participants