| Main Title |
Molecular sieve tests for control of NOx emissions from a nitric acid plant / |
| Author |
Chehaske, John T. ;
Greenberg., Jonathan S.
|
| Other Authors |
|
| CORP Author |
Engineering-Science, Inc., McLean, Va.;Industrial Environmental Research Lab., Research Triangle Park, N.C. |
| Publisher |
U.S. Environmental Protection Agency, Office of Research and Development ; For sale by the National Technical Information Service, |
| Year Published |
1976 |
| Report Number |
EPA-600/2-76-048a; EPA-600/2-76-048b; EPA-68-02-1406; EPA-ROAP-21AFA-106 |
| Stock Number |
PB-253 358 |
| OCLC Number |
02237286 |
| ISBN |
pbk. |
| Subjects |
Air--Pollution--Alabama--Measurement ;
Molecular sieves ;
Nitric acid ;
Nitrogen ;
Air--Pollution--Measurement
|
| Additional Subjects |
Nitrogen oxides ;
Air pollution control equipment ;
Chemical plants ;
Nitric acid ;
Absorbers(Materials) ;
Concentration(Composition) ;
Field tests ;
Nitrogen oxide(NO2) ;
Process charting ;
Sampling ;
Efficiency ;
Combustion products ;
Photometry ;
Molecular sieves ;
PuraSiv N process
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD ARCHIVE |
EPA 600-2-76-048a |
|
Headquarters Library/Washington,DC |
02/24/2014 |
| EJBD ARCHIVE |
EPA 600-2-76-048b |
|
Headquarters Library/Washington,DC |
03/06/2014 |
| EKBD |
EPA-600/2-76-048a,b |
|
Research Triangle Park Library/RTP, NC |
06/13/2003 |
| ESAD |
EPA 600-2-76-048a |
|
Region 10 Library/Seattle,WA |
08/24/2018 |
| ESAD |
EPA 600-2-76-048a,b |
|
Region 10 Library/Seattle,WA |
12/09/2019 |
| ESAD |
EPA 600-2-76-048b |
|
Region 10 Library/Seattle,WA |
08/24/2018 |
| NTIS |
PB-253 358 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
2 volumes : illustrations ; 28 cm |
| Abstract |
The report gives results of performance testing for NOx emission control on Union Carbide's PuraSiv N unit, now controlling emissions from the tail gas stream of the ammonia oxidation nitric acid production facility of Hercules, Inc. in Bessemer, Alabama. Simultaneous measurements of NO2/NOx concentrations were performed in the PuraSiv N inlet and outlet streams during 11 individual 4-hour adsorption cycles, using continuous photometric analyzers. NOx concentrations were also measured at the test sites, using the EPA Method 7 reference procedure, to provide comparative data. Total NOx mass loading to the sieve was variable from cycle to cycle, ranging from 63,370 to 251,800 grams, reported as NO2. Average efficiency of the control unit for the cycles tested ranged from 98.68 to 95.92%. The integrated average concentrations of NOx emitted over the complete cycles ranged from 17 to 154 ppm. |
| Notes |
"EPA-600/2-76-048a"--V.1. "EPA-600/2-76-048b"--V.2. Prepared by Engineering-Science, Inc., McLean, Virginia, under contract no. 68-02-1406, task 2, ROAP no. 21AFA-106, program element no. 1AB015. Includes appendices. Includes bibliographical references (page 60). |
| Contents Notes |
V.1. Report -- V. 2. Appendices. |
