| Main Title |
Modeling of Multicomponent Pervaporation for Removal of Volatile Organic Compounds from Water. |
| Author |
Ji, W. ;
Sikdar, S. K. ;
Hwang, S. T. ;
|
| CORP Author |
Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab. ;CeraMem Corp., Waltham, MA. ;Cincinnati Univ., OH. Dept. of Chemical Engineering. |
| Publisher |
c1994 |
| Year Published |
1994 |
| Report Number |
EPA/600/J-94/470; |
| Stock Number |
PB95-137329 |
| Additional Subjects |
Waste water treatment ;
Organic compounds ;
Water pollution ;
Mathematical models ;
Permeability ;
Membranes ;
Performance evaluation ;
Water chemistry ;
Mixtures ;
Filtration ;
Polymers ;
Reprints ;
VOCs(Volatile organic compounds) ;
Pervaporation
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB95-137329 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
21p |
| Abstract |
A resistance-in-series model was used to study the pervaporation of multiple volatile organic compounds (VOCs)-water mixtures. Permeation experiments were carried out for four membranes and three VOCs. The membrane permeability were calculated in terms of the resistance-in-series model. The membrane performances were then compared with each other based on the permeabilities. Both organic and water permeabilities of polyether-block-polyamides (PEBA) membrane for one VOC-water, two VOC-water, and three VOC-water mixtures were found to be comparable with each other. |
