Record Display for the EPA National Library Catalog

RECORD NUMBER: 2 OF 2

OLS Field Name OLS Field Data
Main Title Demineralization of wastewater by the transport-depletion process /
Author Lacey, Robert E.
Other Authors
Author Title of a Work
Huffman, Everett L.
CORP Author Southern Research Institute (Birmingham, Ala.)
Publisher [U.S. Environmental Protection Agency],
Year Published 1971
Report Number EPAWQO-17040-EUN-02/71; W7203782; EPA 620-R-71-016; 17040 EUN O2/71
OCLC Number 00675409
Subjects Sewage--Purification--Electrodialysis process.
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9100WBID.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD ARCHIVE EPA 620-R-71-016 Headquarters Library/Washington,DC 04/18/2011
EJBD  EPA 620-R-71-016 Headquarters Library/Washington,DC 10/31/2013
ELBD EPS EPA 17040-EUN-02-71 repository copy AWBERC Library/Cincinnati,OH 09/18/2015
Collation vii, 59 pages : illustrations ; 28 cm.
Notes
"Report date February 1971." Includes bibliographical references (page 59). Sponsored by U.S. EPA
Contents Notes
The transport-depletion process was investigated for demineralizing clarified or filtered municipal secondary effluent. Regenerated-cellulose membranes were not effective. The major problems encountered in demineralization of wastewaters by conventional electrodialysis, fouling and scaling, were, however, largely overcome by the use of a special anion-selective membrane and periodic flushing of the stack with sodium chloride solution. Membrane fouling was largely overcome by flushing the stack with a sodium chloride solution. Cost estimates are given.