| Main Title |
EPA alkali scrubbing test facility : limestone wet scrubbing test results / |
| Author |
Epstein, Michael ;
Sybert, Louis ;
Wang, Shih-Chung ;
Leivo., Charles C.
|
| Other Authors |
|
| CORP Author |
Bechtel Corp., San Francisco, Calif. |
| Publisher |
National Technical Information Service, |
| Year Published |
1974 |
| Report Number |
EPA-650/2-74-010; PH-22-68-67 |
| Stock Number |
PB-232 359 |
| OCLC Number |
03075010 |
| Subjects |
Scrubber (Chemical technology)
|
| Additional Subjects |
Scrubbers ;
Air pollution control equipment ;
Performance evaluation ;
Absorbers(Equipment) ;
Efficiency ;
Combustion products ;
Flue gases ;
Particles ;
Sulfur dioxide ;
Calcium oxides ;
Reliability ;
Particle size ;
Limestone scrubbing ;
Air pollution control ;
Alkaline scrubbing ;
Venturi separators ;
Wet methods ;
Spray tower scrubbers ;
Turbulent contact absorbers
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD ARCHIVE |
EPA 650-2-74-010 |
|
Headquarters Library/Washington,DC |
09/19/2011 |
| EJBD |
EPA 650-2-74-010 |
c.1 |
Headquarters Library/Washington,DC |
05/16/2013 |
| EKBD |
EPA-650/2-74-010 |
|
Research Triangle Park Library/RTP, NC |
08/19/2014 |
| NTIS |
PB-232 359 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
227 pages in various pagings : illustrations ; 29 cm. |
| Abstract |
The report describes test results from a prototype lime/limestone scrubbing test facility for removing SO2 and particulates from flue gases. The facility consists of three parallel scrubbers--a venturi/spray tower, a Turbulent Contact Absorber (TCA), and a Marble-Bed Absorber--each able to treat a 10-Mw equivalent (30,000 acfm) of flue gas from a coal-fired boiler at TVA's Shawnee Station. The short-term (less than one day) limestone factorial tests, were conducted at high (6.0-6.2) scrubber inlet liquor pH. Longer term (about 500 hours) limestone reliability verification test were conducted at reduced (5.6-5.8) scrubber inlet liquor pH, to increase system reliability and limestone utilization. An objective of testing has been to identify the most economically attractive lime/limestone system operating conditions, consistent with reasonable performance. (Modified author abstract) |
| Notes |
Performing organization: Bechtel Corporation. |
