| Main Title |
Evaluation of the Union Carbide Purasiv (Trade Name) HR Vapor Recover System. |
| Author |
Parmele, Charles S. ;
asdekis, Harold S. ;
Clark, Michael R. ;
|
| CORP Author |
IT Enviroscience, Inc., Knoxville, TN.;Industrial Environmental Research Lab.-Cincinnati, OH. |
| Year Published |
1983 |
| Report Number |
EPA-68-03-2568; EPA-600/2-83-014; |
| Stock Number |
PB83-193599 |
| Additional Subjects |
Fluidized bed processing ;
Adsorption ;
Air pollution control ;
Technology ;
Permits ;
Field tests ;
Recirculation ;
Capitalized costs ;
Operating costs ;
Industrial wastes ;
Combustion products ;
Licenses ;
Cost analysis ;
Comparison ;
PURASIV HR vapor recovery systems ;
Foreign technology
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB83-193599 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
81p |
| Abstract |
The goal of this study was to perform an engineering evaluation of a new fluidized-bed adsorption technology that was developed in Japan. This technology has been licensed by Union Carbide and is now being marketed in the United States, under the name PURASIV HR Vapor Recovery System. Since this technology allows the use of nitrogen to regenerate the carbon, the need for additional steps to separate water-miscible solvents from the water may be reduced. The engineering evaluation was developed by performing field tests on a full-scale PURASIV HR unit at Polaroid Corporation, Waltham, Massachusetts. These data were supplemented by operating information from a PURASIV HR system at General Motors Corporation, Fremont, California. Capital and operating costs were then developed for both PURASIV HR and fixed-bed adsorption systems. Technical comparisons between the two types of adsorption systems were also made. |
| NTIS Title Notes |
Final rept. Mar 80-Jun 81. |
| PUB Date Free Form |
Apr 83 |
| Category Codes |
13B; 68A |
| NTIS Prices |
PC A05/MF A01 |
| Primary Description |
600/12 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
321645305 |
| Origin |
NTIS |
| Type |
CAT |
