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RECORD NUMBER: 22 OF 37

Main Title Evaluating various adsorbents and membranes for removing radium from groundwater microform /
Author Miller, J. E.; Clifford, D.; Vijjeswarapu, W.; Subramonian, S.
CORP Author Houston Univ., TX. Dept. of Civil and Environmental Engineering.;Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab.
Publisher U.S. Environmental Protection Agency, Office of Research and Development, Risk Reduction Engineering Laboratory,
Place Published Cincinnati, OH:
Year Published 1988
Report Number EPA/600/J-88/307
Stock Number PB89-202402
OCLC Number 44723182
Subjects Water pollution control; Radium; Adsorbents; Membranes; Ground water; Osmosis; Field tests; Performance evaluation; Drinking water; Water supply; Ion exchanging; Radioactive materials; Reprints; Lemont(Illinois)
Holdings
Library   Call Number Additional Info Location Date Modified
ERBD PB89-202402 NERL/ESD-LV Library/Las Vegas,NV 08/11/2000
NTIS PB89-202402 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation 14 p. 28 cm.
Abstract Field studies were conducted in Lemont, IL to evaluate specific adsorbents and reverse osmosis (RO) membranes for removing radium from groundwater. A radium-selective complexer and barium-sulfate-loaded alumina appeared to have the best potential for low-cost adsorption of radium from raw water or ion exchange brines, provided that the problem of the ultimate disposal of spent media can be solved. A new, low-pressure (70-psig) RO module achieved radium and total dissolved solids (TDS) rejections of 91 and 87%, respectively. Central treatment with standard or low-pressure RO modules would be effective for radium removal but would be expensive and unnecessary if TDS reduction is not also required. Point-of-use treatment using RO is effective for removing radium and may be cost effective for very small communities.
Notes "Thomas J. Sorg, project officer." "Journal article." "EPA/600/J-88/307." "Published in AWWA, vol. 80, July 1988, pgs. 94-104."
Supplementary Notes Pub. in Jnl. of American Water Works Association, v80 p94-104 Jul 88. Sponsored by Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab.
Author Added Ent
Vijeswarapu, Winston.;
Subramonian, Suresh.;
Sorg, Thomas J.
Corporate Au Added Ent United States. ; Risk Reduction Engineering Laboratory. ; University of Houston. Department of Civil and Environmental Engineering.
PUB Date Free Form 1988.
NTIS Prices PC A03/MF A01
BIB Level m
OCLC Time Stamp 20000804124537
Cataloging Source OCLC/T
Language eng
Origin OCLC
Type MERGE
OCLC Rec Leader 01395nam 2200325Ka 45020