| Main Title |
Application of High-Temperature Hyperfiltration to Unit Textile Processes for Direct Recycle. |
| Author |
Brandon, C. A. ;
Samfield, Max ;
|
| CORP Author |
Industrial Environmental Research Lab., Research Triangle Park, NC. |
| Year Published |
1977 |
| Report Number |
EPA-600/J-78-154; |
| Stock Number |
PB80-135163 |
| Additional Subjects |
Water pollution control ;
Textile industry ;
Filtration ;
High temperature tests ;
Recirculation ;
Industrial waste recycling ;
Membranes ;
Process charting ;
Design ;
Performance evaluation ;
Reprints ;
Hyperfiltration ;
Waste water reuse
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB80-135163 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
16p |
| Abstract |
The paper gives results of an evaluation of high-temperature hyperfiltration for recycle of both water and chemicals in five operating textile manufacturing processes: an atmospheric dye beck, a pressure beck, an open-width preparation range, a dye range, and a rope preparation range. Reuse of the (hot) permeate has been demonstrated in every instance. Thus, up to 9 X 10 to the 13th power Btu/yr may be conserved in the U.S. textile industry by direct recycle of the hot wastewater. Control of toxic emissions by membranes was evaluated by examining data existing in the literature: a very limited amount of textile wastewater data indicates feasibility of control of organic compounds of moleculare weights = or > 90. The potential economic payout is good, with recovery of specific chemicals and energy being paramount. A conceptual layout for closed-cycle operation of a continuous range indicates that some chemicals in the waste and a majority of the energy can be conserved by recycling. |
| Supplementary Notes |
Prepared in cooperation with Clemson Univ., SC. Dept. of Mechanical Engineering. |
| Availability Notes |
Pub. in Desalination v24 p97-112, 1978. |
| Title Annotations |
Reprint: Application of High-Temperature Hyperfiltration to Unit Textile Processes for Direct Recycle, |
| PUB Date Free Form |
1977 |
| Category Codes |
13B; 68D |
| NTIS Prices |
Not available NTIS |
| Primary Description |
600/13 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
323774000 |
| Origin |
NTIS |
| Type |
CAT |
