Exploring HAA formation pathways during chloramination
By: prepared by Tanju Karanfil ... [et al.] ; sponsored by Awwa Research Foundation.
Contributors: Karanfil, Tanju.; AWWA Research Foundation.
Publisher: Awwa Research Foundation; American Water Works Association; IWA Publishing
Published: 2007
Place of publication: Denver, Colo; [s.l.]
Language: eng
Number of pages: 123
ISBN-13: 9781583215760
Subjects: Water -- Purification -- Chloramination -- By-products; Halocarbons
Notes: CD-ROM contains Appendices A-G.

"91192."--Spine.

Includes bibliographical references (p. 113-120).

CD-ROM best viewed with Adobe Reader 6.0 or higher.
Table of contents: title: 1. Introduction, background, and project objectives; title: 2. Materials and methods; title: 3. RO isolation and resin fractionation of DOM and their impact on HAA and THM formation; title: 4. HAA formation pathways and kinetics during chloramination and the practical implications; title: 5. HAA formation from DOM and DOM fractions during chloramination; title: 6. Conclusions and recommendations; title: Appendix A. Low vs. high background ammonia experiments of Greenville water; title: Appendix B. Low vs. high background ammonia experiments of Myrtle Beach water; title: Appendix C. Quenching agent effect (Na2SO3 vs. NH4Cl) at pH 6 and pH 9 for Myrtle Beach water; title: Appendix D. Quenching agent effect (Na2SO3 vs. NH4Cl for DOC=3.1 ppm, Br/DOC=8 mg/mg, pH 7) for Spartanburg water; title: Appendix E. HAA kinetic experiments for Greenville, Myrtle Beach, and Spartanburg RO isolates; title: Appendix F. HAA kinetic experiments for HPO, TPH, and HPI DOM fractions of Greenville and Myrtle Beach waters; title: Appendix G. 72-HR HAA yields of DOM fractions.