| Main Title |
Development of Aqueous Processes for Removing NOx from Flue Gases-Addendum. |
| Author |
Chappel, Gilford A. ;
|
| CORP Author |
Esso Research and Engineering Co., Linden, N.J. Government Research Lab. |
| Year Published |
1973 |
| Report Number |
GRU.2PJAA.73; EPA-68-02-0220; R2-73-051a; |
| Stock Number |
PB-226 512 |
| Additional Subjects |
Flue gases ;
Sulfur dioxide ;
Nitrogen oxides ;
Scrubbers ;
Combustion products ;
Air pollution ;
Sodium sulfites ;
Sodium hydroxide ;
Magnesium hydroxides ;
Solutions ;
Chemical analysis ;
Slurries ;
Absorbers(Materials) ;
Performance evaluation ;
Air pollution control equipment ;
Air pollution control ;
Spray tower scrubbers
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-226 512 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
31p |
| Abstract |
The report summarizes the findings of a laboratory program for developing aqueous processes for removing NOx and SO2 from combustion flue gases. It discusses analytical techniques and scrubber design, as well as results obtained experimentally with a vertical spray tower scrubber: blended flue gases passed up an unpacked glass column, countercurrent to the absorbing solution which was sprayed down from the top. Na2SO3, NaOH, and Mg(OH)2 slurry solutions were tested. |
| Supplementary Notes |
See also PB-214 053. |
| NTIS Title Notes |
Final rept. 1 Jul 72-1 Jun 73. |
| PUB Date Free Form |
Jun 73, |
| Category Codes |
13B; 7A; 68A; 99B |
| NTIS Prices |
PC A03/MF A01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326570740 |
| Origin |
NTIS |
| Type |
CAT |
