| Main Title |
Regeneration chemistry of sodium-based double alkali scrubbing process / |
| Author |
Draemel, Dean C.,
|
| CORP Author |
National Environmental Research Center, Research Triangle Park, N.C. Control Systems Div. |
| Publisher |
U.S. Environmental Protection Agency, |
| Year Published |
1973 |
| Report Number |
EPA/R2-73-186 |
| Stock Number |
PB-220 077 |
| OCLC Number |
08333401 |
| Subjects |
Alkali metals ;
Chemistry, Physical and theoretical ;
Sodium ;
Limestone ;
physical chemistry ;
Scrubber (Chemical technology) ;
Air--Pollution--Equipment and supplies ;
Gases--Cleaning
|
| Additional Subjects |
( Scrubbers ;
Sulfur dioxide) ;
( Absorption ;
Sulfur dioxide) ;
( Calcium inorganic compounds ;
Chemical actions) ;
Desulfuriation ;
Regeneration(Engineering) ;
Calcium oxides ;
Sodium inorganic compounds ;
Sulfites ;
Chemical equilibrium ;
Chemical reactions ;
Particle size ;
Limestone ;
Air pollution ;
Limestone scrubbing ;
Alkaline scrubbing ;
Air pollution control ;
Sodium sulfite
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD ARCHIVE |
EPA R2-73-186 |
|
Headquarters Library/Washington,DC |
12/06/2023 |
| EJBD |
EPA R2-73-186 |
|
Headquarters Library/Washington,DC |
01/10/2014 |
| EKBD |
EPA-R2-73-186 |
|
Research Triangle Park Library/RTP, NC |
06/15/2001 |
| ELBD ARCHIVE |
EPA R2-73-186 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| NTIS |
PB-220 077 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
vi, 37 pages : graphs, charts ; 28 cm. |
| Abstract |
The report gives the results of a study of the reactions of calcium hydroxide, calcium carbonate, and limestone with the aqueous (sodium, sulfite, bisulfite, and sulfate) system. Concentrations and stoichiometries typical of those for sodium-based double-alkali scrubbing systems were used. The reactions were studied in a stirred, nitrogen-purged glass reaction vessel immersed in a constant-temperature bath. The objectives were to study various reactions of importance in the sodium-based double-alkali process and to define possible operating modes for the process. Results indicate desirable operating ranges and may be used to support engineering design of pilot-scale double-alkali scrubber systems. Appendices include experimental data, references, and theoretical discussions. (Author) |
| Notes |
"March 1973." Appendices included. Office of Research and Monitoring, National Environmental Research Center, Research Triangle Park, N.C. "Program element 1A2013." Distribution made by issuing office. 4to. |
| Place Published |
Research Triangle Park, NC |
| Access Notes |
Also available via the World Wide Web. |
| PUB Date Free Form |
1973 |
| NTIS Prices |
PC A03/MF A01 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20110923161501 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
00649cam 2200205Ii 45020 |
