Record Display for the EPA National Library Catalog

RECORD NUMBER: 17 OF 321

OLS Field Name OLS Field Data
Main Title Application of exchange resins for treatment of textile dye wastes
Author Maggiolo, Allison.
CORP Author Bennett Coll., Greensboro, N.C.;National Environmental Research Center, Athens, Ga. Southeast Environmental Research Lab.
Publisher EPA,
Year Published 1975
Report Number EPA 660/2-75-016; EPA-R-802586; EPA-ROAP-21AZT-006
Stock Number PB-244 404
OCLC Number 01704823
Additional Subjects Textile industry ; Dyes ; Water pollution control ; Ion exchange resins ; Industrial waste treatment ; Azo dyes ; Material recovery ; Water treatment ; Disperse dyes ; Decoloring ; Waste recycling ; Waste water reuse
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101VTT2.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJAD  EPA 660/2-75-016 Region 3 Library/Philadelphia, PA 08/16/1996
EJBD ARCHIVE EPA 660-2-75-016 Headquarters Library/Washington,DC 10/12/2012
EJBD  EPA 660-2-75-016 Headquarters Library/Washington,DC 06/09/2015
EKAM  EPA 660/2-75-016 Region 4 Library/Atlanta,GA 10/25/1996
EMBD  EPA/660/2-75/016 GWERD Library/Ada,OK 10/27/1995
ESBD  EPA-660-2-75-016 NHEERL/WED Library/Corvallis,OR 04/14/1995
NTIS  PB-244 404 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 33 p. : ill.
Abstract
The objective of this study was to investigate the use of ionic and neutral polymeric resins to remove and recover textile dye wastes before such wastes are fed into rivers and streams. Initially, synthetic azo-dyes with various functional groups were used that would represent a broad spectrum of textile dyes. Then, various types of actual plant dyes waste, which included all the additives, were investigated. These dye wastes consisted of direct, acid, basic, vat and dispersed dyes. They were screened against various commercially available ionic and neutral resins to see which resin or resin combination would remove them most efficiently. The data obtained in this investigation indicate that all except dispersed dyes could be removed to give a colorless effluent. Therefore, considerable investigation was focused on dispersed dyes. The complete color removal of dispersed dyes was accomplished with a neutral resin column followed by a weak base column.
Notes
Project no. R802586, program element 1BB036.