| Main Title |
Process gas chromatography study of a Selexol acid gas removal system / |
| Author |
Williams, W. A.
|
| CORP Author |
Radian Corp., Austin, TX.;Industrial Environmental Research Lab., Research Triangle Park, NC. |
| Publisher |
U.S. Environmental Protection Agency, Industrial Environmental Research Laboratory, |
| Year Published |
1984 |
| Report Number |
EPA/600/7-84/007; EPA-68-02-3137 |
| Stock Number |
PB84-158336 |
| Subjects |
Gas chromatography ;
Coal gasification--Analysis
|
| Additional Subjects |
Air pollution control equipment ;
Gas chromatography ;
Gas analysis ;
Hydrogen sulfide ;
Absorbers(Equipment) ;
Chemical analysis ;
Coal gasification ;
Sampling ;
Performance evaluation ;
Industrial wastes ;
Combustion products ;
Air pollution detection ;
Selexol acid gas removal systems ;
Monitoring
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB84-158336 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
90 pages : illustrations ; 28 cm |
| Abstract |
The report gives results of continuous compositional monitoring by process gas chromatography (GC) for three gas streams associated with the Selexol acid gas removal system at the Bi-Gas pilot plant in Homer City, PA. Data were obtained from the inlet and outlet streams of the Selexol system during tests in April and May 1982. Product gas composition data were logged for 55 hours of plant operation. The Bi-Gas pilot plant, utilizing a two-stage, entrained-bed, high-pressure slagging gasifier, produces a product gas that is low in tars and heavy oils. This gas stream required very little cleanup prior to instrumental analysis. However, some problems were encountered in the analysis of the Selexol acid gas stream due to the presence of high levels of naphthalene. The process gas chromatographs performed well and remained very stable during the tests. Material balances based on GC analyses and process flow rate data show a high degree of material accountability. The H2S removal efficiency of the Selexol absorber was about 99% during the tests. |
| Notes |
Caption title. "January 1984." "EPA-600/7-84-007." Microfiche. |
| Place Published |
Research Triangle Park, NC : |
| Corporate Au Added Ent |
Industrial Environmental Research Laboratory (Research Triangle Park, N.C.) |
| PUB Date Free Form |
1984. |
| NTIS Prices |
PC A05/MF A01 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20011003144947 |
| Language |
eng |
| Origin |
NTIS |
| Type |
MERGE |
| OCLC Rec Leader |
01098nam 2200277Ka 45020 |
