Record Display for the EPA National Library Catalog

RECORD NUMBER: 173 OF 1132

OLS Field Name OLS Field Data
Main Title Chemical Interactions of Dissolved Silica with Iron (II) and (III).
Author Schen, John E. ; Weber, J, Walter J. ;
CORP Author Michigan Univ., Ann Arbor. Dept. of Civil Engineering.
Year Published 1968
Report Number FWPCA-WP-00674;
Stock Number PB-216 926
Additional Subjects ( Water chemistry ; Silicon dioxide) ; ( Iron inorganic compounds ; Water chemistry) ; Oxidation ; Hydrolysis ;
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB-216 926 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 13p
Abstract
Dissolved silica is a major constituent of most natural waters; yet its significance in water quality transformations has remained largely undefined. It is thus important to develop systematic information regarding the effects of silica on the chemical and biologic characteristics of natural waters. In defining the role of dissolved silica in water quality transformations, it is essential first to obtain sufficient information regarding the chemical nature of the various species of silica which may exist under different conditions in dilute aqueous solution. This article describes some of the results of an investigation of several of the reactions of dissolved silica in dilute solution. (Author Modified Abstract)