| 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 |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD ARCHIVE |
EPA R2-73-287 |
|
Headquarters Library/Washington,DC |
10/05/2023 |
| EJBD |
EPA R2-73-287 |
|
Headquarters Library/Washington,DC |
02/06/2020 |
| ELBD ARCHIVE |
EPA R2-73-287 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| 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). |
