| Main Title |
Regenerative limestone process for fluidized bed coal combustion and desulfurization, |
| Author |
Hammons, G. A. ;
Hammon, G. A. ;
Skop, A.
|
| CORP Author |
Esso Research and Engineering Co., Linden, N.J. Government Research Div. |
| Publisher |
ESSO Research and Engineering Co., |
| Year Published |
1971 |
| Report Number |
PB198822 |
| Stock Number |
PB-198 822 |
| OCLC Number |
11423328 |
| Additional Subjects |
( Air pollution ;
Combustion products) ;
( Coal ;
Air pollution) ;
( Adsorbents ;
Limestone) ;
( Sulfur dioxide ;
Adsorption) ;
Furnaces ;
Fluidized bed processors ;
Particles ;
Flue gases ;
Desulfurization ;
Fly ash ;
Tests ;
Boilers ;
Injection ;
Regeneration(Engineering) ;
Calcium oxides ;
Cost estimates ;
Air pollution control ;
Waste gas recovery
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EMBD MF |
PB-198822 |
|
NRMRL/GWERD Library/Ada,OK |
05/07/2004 |
| NTIS |
PB-198 822 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
121 p. |
| Abstract |
An experimental study was conducted on a fluidized bed coal combustion system using lime as a bed material. The lime reacts with SO2 and O to form CaSO4 under oxidizing conditions, thus reducing SO2 emissions. The reductive regeneration of the sulfated lime back to CaO2 and recycle of the regenerated lime back to the combustor was investigated as a method of reducing fresh limestone feed rates to the system. A three inch diameter combustor and a two inch diameter were utilized in this experimental program. (Author) |
