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Main Title Investigation of treating electroplaters cyanide waste by electrodialysis /
Author Tuwiner, Sidney B. ; Tuwiner, Sidney Bertram,
CORP Author RAI Research Corp., Long Island City, N.Y.
Publisher U.S. G.P.O.,
Year Published 1973
Report Number EPA R2-73-287; EPA-12010-DFS; W74-06522
Stock Number PB-231 263
OCLC Number 00851674
Subjects Electroplating--Waste disposal ; Electrodialysis ; Factory and trade waste
Additional Subjects Electroplating ; Cyanides ; Industrial waste treatment ; Electrodialysis ; Design ; Cost estimates ; Waste water ; Electrodeposited coatings ; Copper coatings ; Rinsing ; Performance evaluation ; Materials recovery ; Water pollution control
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE EPA R2-73-287 Headquarters Library/Washington,DC 11/27/2018
EJBD  EPA R2-73-287 Headquarters Library/Washington,DC 02/06/2020
ESAD  EPA R2-73-287 Region 10 Library/Seattle,WA 12/26/2018
NTIS  PB-231 263 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation vii, 48 pages : illustrations ; 27 cm
Abstract An electrodialysis procedure is developed whereby the discharge of rinsewater is eliminated. The final rinse contains a concentration of cyanide of 1/10,000 of that of the plating. These concentrations are maintained by the use of electrodialysis to transport cyanides continuously from the second rinse solution back to the first rinse solution and also from the first rinse back to the plating bath. In this way, all cyanide is recovered and returned to the bath. Design parameters are determined, and costs are estimated. The experimental system used in this study was a prototype of a commercial size electrodialysis unit operated continuously under conditions which simulated those of the projected two-stage commercial system using a cyanide copper plating bath. (Modified author abstract)
Notes "EPA R2-73-287." "December 1973." Cover title. Includes bibliographical references (pages 37-38).
Place Published Washington, DC
Availability Notes Paper copy available from GPO $0.90 as stock no. EP1.23.2:73-287.
Corporate Au Added Ent RAI Research Corporation.; United States. Environmental Protection Agency. Office of Research and Development.
Title Ser Add Ent Research reporting series. Environmental protection technology ; 73-287.
PUB Date Free Form 1973
Series Title Traced Environmental protection technology series, 287
Series Title Untraced Environmental protection technology series ; 73-287
BIB Level m
Medium unmediated
Content text
Carrier volume
Cataloging Source OCLC/T
OCLC Time Stamp 20181219050354
Language eng
SUDOCS Number EP 1.23/2:73-287; EP 1.23/2:R 2-73-287; EP 1.23/2: 73-287
Origin OCLC
OCLC Rec Leader 01838cam 2200457Ii 45010