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RECORD NUMBER: 677 OF 1626

Main Title Experimental Determination of the Calcium Carbonate Saturation States of Water Systems (Technical Note).
Author Pisigan, R. A. ; Singley, J. E. ;
CORP Author Environmental Science and Engineering, Inc., Gainesville, FL. ;Montgomery (James M.), Inc., Gainesville, FL.;Environmental Protection Agency, Cincinnati, OH. Water Engineering Research Lab.
Year Published 1985
Report Number EPA-R-805400; EPA/600/J-85/249;
Stock Number PB86-139300
Additional Subjects Distribution systems ; Calcium carbonates ; Water distribution ; Water pollution ; Precipitation(Chemistry) ; Saturation ; Chemical equilibrium ; pH ; Corrosion prevention ; Alkalinity ; Concentration(Composition) ; Ion exchanging ; Deionization ; Dissolving ; Reprints ;
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NTIS  PB86-139300 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 5p
Abstract Emphasis is given to the fact that saturation indexes only indicate the tendency of a water to dissolve or precipitate calcium carbonate (CaCo3). The rate at which a given water attains equilibrium cannot be derived from the saturation index value.
Supplementary Notes Prepared in cooperation with Montgomery (James M.), Inc., Gainesville, FL. Sponsored by Environmental Protection Agency, Cincinnati, OH. Water Engineering Research Lab.
Availability Notes Pub. in Jnl. American Water Works Association 77, n10 p92-94 Oct 85.
NTIS Title Notes Journal article.
Title Annotations Reprint: Experimental Determination of the Calcium Carbonate Saturation States of Water Systems (Technical Note).
PUB Date Free Form c1985
Category Codes 13B; 13K; 7D; 68D; 71G; 50B; 99A
NTIS Prices Not available NTIS
Primary Description 600/14
Document Type NT
Cataloging Source NTIS/MT
Control Number 607219571
Origin NTIS
Type CAT