Review of high recovery concentrate management options
File(s)Revised-manuscript.pdf (1.36 MB)
Accepted version
Author(s)
Leong, J
Tan, J
Charrois, J
Ladewig, BP
Type
Journal Article
Abstract
Current methods of inland concentrate disposal include surface water discharge, deep-well injection and evaporation ponds. These methods are unsustainable and are limited by high capital cost and non-ubiquitous applications. This paper gives an overview of potential alternatives and technologies available that can reduce the concentrate formed via reducing its volume or recycling. Potential alternatives explored have been electrodialysis, mechanical evaporation, vibratory shear-enhanced process (VSEP) and wind-aided intensification of evaporation. All technologies have potential for use in areas distant from the coast and have better performance than currents management techniques. This paper reviews multiple studies that have explored alternate technologies for concentrate disposal in terms of economics and feasibility. Of the five case studies presented, VSEP shows promise as a secondary system of treatment via enhancing percentage recovery; higher permeate flux and lower operational costs.
Date Issued
2013-08-28
Date Acceptance
2013-08-06
Citation
Desalination and Water Treatment, 2013, 52 (40-42)
ISSN
1944-3994
Publisher
Taylor & Francis
Journal / Book Title
Desalination and Water Treatment
Volume
52
Issue
40-42
Copyright Statement
© 2013 Informa UK Limited.
Identifier
http://www.scopus.com/inward/record.url?eid=2-s2.0-84883445015&partnerID=40&md5=11f22f7a089f2d6ef130445c8db2ac89
Subjects
Science & Technology
Technology
Physical Sciences
Engineering, Chemical
Water Resources
Engineering
Concentrate disposal
VSEP
WAIV
Volume reduction
Zero liquid discharge
AIDED INTENSIFIED EVAPORATION
REVERSE-OSMOSIS
DESALINATION PROCESS
WATER DESALINATION
FLUORIDE REMOVAL
RO MEMBRANES
BRINE VOLUME
ELECTRODIALYSIS
SYSTEM
NANOFILTRATION
0904 Chemical Engineering
0905 Civil Engineering
0907 Environmental Engineering
Notes
Export Date: 14 August 2015 Article in Press
Publication Status
Published