Record Display for the EPA National Library Catalog

RECORD NUMBER: 7 OF 19

OLS Field Name OLS Field Data
Main Title Feasibility study of regenerative fibers for water pollution control /
Author Fuest, R. W.
Other Authors
Author Title of a Work
Smith, Malcolm Jules,
Fuest, R. W.
CORP Author Uniroyal, inc.
Publisher [U.S. Environmental Protection Agency],
Year Published 1970
Report Number EPA17040-DFC-10/70; Report: W7207800
OCLC Number 00417728
Subjects Sewage--Purification--ion exchange process. ; Ion exchange resins. ; Fibers.
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9100WBAX.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD ARCHIVE EPA 17040-DFC-10-70 Headquarters Library/Washington,DC 03/10/2014
EJBD  EPA 17040-DFC-10-70 Headquarters Library/Washington,DC 09/09/2014
EKAD  17040DFC10/70 Region 4 Library/Atlanta,GA 08/30/2002
EKAD  TD757.5.U55 Region 4 Library/Atlanta,GA 08/30/2002
ELBD RPS EPA 17040-DFC-10-70 repository copy AWBERC Library/Cincinnati,OH 12/21/2015
Collation viii, 74 pages : illustrations ; 28 cm.
Notes
"Report date October 1970." Prepared under contract no. 14-12-815. "17040 DFC 10/70." Includes bibliographical references (page 71). Sponsored by U.S. DPA
Contents Notes
High molecular weight organic polymers co-spun with fiber-forming polymers and cross linking agents have been successfully spun into fiber and chemically treated to produce ion exchanging fibers, as opposed to the conventional beads. Styrene sulfonic acid cation exchange fibers having capacities up to 4.2 meg/gm dry fiber were prepared, using polypropylene and polybutadiene as fiber-forming polymer and cross linking agent respectively. Selectivities of fibers were similar to those of conventional beads, but different selectivities for the fibers may be possible due to anisotropic swelling of the fibers. Several other types of fibers were successfully fabricated.