03197nam 2200685 a 450 991095528260332120251116183431.01-61300-081-21-61583-765-5(CKB)3360000000000287(EBL)3116697(SSID)ssj0000495150(PQKBManifestationID)12169375(PQKBTitleCode)TC0000495150(PQKBWorkID)10474469(PQKB)10203425(MiAaPQ)EBC3116697(Au-PeEL)EBL3116697(CaPaEBR)ebr10522352(OCoLC)922966765(BIP)18759637(EXLCZ)99336000000000028720081021d2009 uy 0engur|n|---|||||txtccrChemical feed field guide for treatment plant operators calculations and systems /by William C. Lauer, Michael G. Barsotti, and David K. Hardy1st ed.Denver, Colo. American Water Works Associationc20091 online resource (159 p.)Description based upon print version of record.1-58321-588-3 Includes bibliographical references (p. 151-152) and index.""Table of Contents""; ""List of Figures""; ""List of Tables""; ""About the Authors""; ""Foreword""; ""Acknowledgments""; ""References""; ""Index""This pocket field guide explains dry, liquid, and gas chemical feed systems, calibrations, and handling and storage requirements for various types of chemicals used in water treatment. Handy feed calculators for gas, liquid, and dry chemicals are included. Table of Contents 1. Chemical Feed Quality Control 2. Chemical Feed-Common System Components 3. Chemical Feed of Gases-Equipment and Systems 4. Chemical Feed of Gases-Calculations and Examples 5. Dry Chemical Feeders and Systems 6. Dry Chemical Feed-Calculations and Examples 7. Liquid Chemical Feed Equipment and Systems 8. Liquid Chemical Feed-Calculations and Examples Appendix A: Chemical Specification Example Language Appendix B: Conversion Factors Appendix C: Density Tables for Common Liquid Chemicals Appendix D: Calculator Derivations Appendix E: Atomic Weights and MeasuresDrinking waterPurificationMaterialsDrinking waterPurificationMathematicsFeedstockMaterials handlingMathematicsEngineering mathematicsFormulaeChemical process controlDrinking waterPurificationMaterials.Drinking waterPurificationMathematics.Feedstock.Materials handlingMathematics.Engineering mathematicsChemical process control.628.1/66Lauer Bill1824948Barsotti Michael G1870110Hardy David K1870111MiAaPQMiAaPQMiAaPQBOOK9910955282603321Chemical feed field guide for treatment plant operators4478465UNINA