Sustainability Science and Engineering, Volume 2 S

Sustainability Science and Engineering, Volume 2 Sustainable WaterSustainabilityScienceandEngineeringSeriesEditors:M.A.AbrahamandR.SheldonInthisseries:Volume1:SustainabilityScienceandEngineering:DefiningPrinciplesEditedbyM.A.AbrahamVolume2:SustainabilityScienceandEngineering:WaterRecyclyingversusDesalinationEditedbyIsabelC.EscobarandAndreaI.Scha¨ferSustainabilityScienceandEngineeringSustainableWaterfortheFuture:WaterRecyclingversusDesalinationVOLUME2EditedbyISABELC.ESCOBARTheUniversityofToledo,Ohio,USAANDREAI.SCHA¨FERTheUniversityofEdinburgh,Edinburgh,UKAmsterdam�Boston�Heidelberg�London�NewYork�OxfordParis�SanDiego�SanFrancisco�Singapore�Sydney�TokyoElsevierRadarweg29,POBox211,1000AEAmsterdam,TheNetherlandsLinacreHouse,JordanHill,OxfordOX28DP,UKFirstedition2010Copyrightr2010ProfessorI.EscobarandProfessorA.Scha¨fer.PublishedbyElsevierB.V.AllrightsreservedNopartofthispublicationmaybereproduced,storedinaretrievalsystemortransmittedinanyformorbyanymeanselectronic,mechanical,photocopying,r