| Main Title |
Construction of a prototype sulfuric acid mist monitor. |
| Author |
Eaton, W. S. ;
Strehler., D. L.
|
| Other Authors |
|
| CORP Author |
Rockwell International, Newbury Park, Calif. Air Monitoring Center.;Environmental Sciences Research Lab., Research Triangle Park, N.C. |
| Publisher |
U.S. Environmental Protection Agency, |
| Year Published |
1976 |
| Report Number |
EPA-600/ 2-76-211; EPA-68-02-2220 |
| Stock Number |
PB-265613 |
| OCLC Number |
09181230 |
| Subjects |
Air--Pollution--Measurement ;
Air--Pollution--Measurement
|
| Additional Subjects |
Sulfuric acid ;
Sulfur trioxide ;
Monitors ;
Gas detectors ;
Air pollution ;
Design criteria ;
Performance evaluation ;
Manufacturing ;
Flue gases ;
Industrial wastes ;
Combustion products ;
Sampling ;
Calibrating ;
Chemical analysis ;
Gas analysis ;
Air pollution detection ;
Stationary sources ;
EPA method 8
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-2-76-211 |
c.1 |
Headquarters Library/Washington,DC |
04/03/2014 |
| EKBD |
EPA-600/2-76-211 |
|
Research Triangle Park Library/RTP, NC |
06/20/2003 |
| ELBD ARCHIVE |
EPA 600-2-76-211 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ESAD |
EPA 600-2-76-211 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB-265 613 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
vii, 47 p. : ill., charts ; 28 cm. |
| Abstract |
A prototype sulfuric acid mist monitor has been constructed for the purpose of detecting sulfuric acid-sulfur trioxide. The monitor utilized the selective condensation method with subsequent determination of sulfuric acid by measuring the conductivity of an aqueous isopropanol solution. The instrument is fully automated with a mass flow controller and standard TTL logic to allow for easy modification of the timinng circuit. After collection of the H2SO4-SO3 in the temperature controlled spiral condenser, the sample is washed into a conductivity cell for measurement. During conductivity measurement the condensor is rinsed with methanol and air dried prior to the next sample collection. The instrument was designed to measure from 1 to 100 mg/cu m H2SO4 and present the measurement within a 10 mv range. The sample timing cycle can be varied from 105 seconds to 999 seconds. |
| Place Published |
Washington, DC |
| Access Notes |
Also available via World Wide Web. |
| Corporate Au Added Ent |
Environmental Sciences Research Laboratory. ; United States. Environmental Protection Agency. Office of Research and Development. ; Air Monitoring Center (Rockwell International) |
| Title Ser Add Ent |
Research reporting series. Environmental protection technology. |
| PUB Date Free Form |
1976 |
| Series Title Traced |
Research reporting series Environmental protection technology |
| Series Title Untraced |
Research reporting series. 2, Environmental protection technology |
| NTIS Prices |
PC A04/MF A01 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| Merged OCLC records |
37363395 |
| OCLC Time Stamp |
20140225085959 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01160cam 2200301Ii 45020 |
