Dissolved-Air-Flotation-For-Water-Clarification

DISSOLVEDAIRFLOTATIONFORWATERCLARIFICATIONABOUTTHEAMERICANWATERWORKSASSOCIATIONTheAmericanWaterWorksAssociationistheauthoritativeresourceforknowledge,information,andadvocacytoimprovethequalityandsupplyofwaterinNorthAmericaandbeyond.AWWAisthelargestorganizationofwaterprofessionalsintheworld.AWWAadvancespublichealth,safety,andwelfarebyunitingtheeffortsofthefullspectrumoftheentirewatercommunity.Throughourcollectivestrengthwebecomebetterstewardsofwaterforthegreatestgoodofthepeopleandtheenvironment.AmericanWaterWorksAssociation6666W.QuincyAve.Denver,CO80235303.794.7711www.awwa.orgExecutiveDirector:DavidLaFranceDirectorofPublishing:LizHaighPublicationsManager:GayPorterDeNileonDISSOLVEDAIRFLOTATIONFORWATERCLARIFICATIONJamesK.Edzwald,Ph.D.JohannesHaarhoff,Ph.D.Copyright©2011byTheMcGraw-HillCompanies,Inc.Allrightsreserved.ExceptaspermittedundertheUnitedStatesCopyrightActof1976,nopartofthispublicationmaybereproducedordistributedinanyformorbyanymeans,orstoredinadatabaseorretrievalsystem,withoutthepriorwrittenpermissionofthepublisher.ISBN978-0-07-174563-5MHID0-07-174563-7ThematerialinthiseBookalsoappearsintheprintversionofthistitle:ISBN978-0-07-174562-8,MHID0-07-174562-9.Alltrademarksaretrademarksoftheirrespectiveowners.Ratherthanputatrademarksymbolaftereveryoccurrenceofatrademarkedname,weusenamesinaneditorialfashiononly,andtothebenefitofthetrademarkowner,withnointentionofinfringementofthetrademark.Wheresuchdesignationsappearinthisbook,theyhavebeenprintedwithinitialcaps.McGraw-HilleBooksareavailableatspecialquantitydiscountstouseaspremiumsandsalespromotions,orforuseincorporatetrainingprograms.Tocontactarepresentativepleasee-mailusatbulksales@mcgraw-hill.com.DissolvedAirFlotationforWaterClarificationTERMSOFUSEThisisacopyrightedworkandTheMcGraw-HillCompanies,Inc.(“McGraw-Hill”)anditslicensorsreserveallrightsinandtothework.Useofthisworkissubjecttotheseterms.ExceptaspermittedundertheCopyrightActof1976andtherighttostoreandretrieveonecopyofthework,youmaynotdecompile,disassemble,rever