Main Title |
Inertial cascade impactor substrate media for flue gas sampling / |
Author |
Felix, Larry G. ;
Clinard, George I. ;
Lacey, George E. ;
McCain., Joseph D.
|
Other Authors |
|
CORP Author |
Southern Research Inst., Birmingham, Ala.;Industrial Environmental Research Lab., Research Triangle Park, N.C. |
Publisher |
Environmental Protection Agency, Office of Research and Development, Office of Energy, Minerals, and Industry, Industrial Environmental Research Laboratory ; For sale by the National Technical Information Service, |
Year Published |
1977 |
Report Number |
EPA 600-7-77-060; EPA-68-02-2131 |
Stock Number |
PB-276 583 |
OCLC Number |
04019685 |
ISBN |
pbk. |
Subjects |
Flue gases--Measurement
|
Additional Subjects |
Air pollution control ;
Air filters ;
Greases ;
Impactors ;
Sampling ;
Concentration(Composition) ;
Substrates ;
Sulfur oxides ;
Combustion products ;
Industrial wastes ;
Sampling ;
Performance evaluation ;
Field tests ;
Experiments ;
Cascade compactors ;
Glass fiber filters ;
Air pollution sampling ;
Stationary sources
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
ELBD ARCHIVE |
EPA 600-7-77-060 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ESAD |
EPA 600-7-77-060 |
|
Region 10 Library/Seattle,WA |
01/02/1998 |
NTIS |
PB-276 583 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
vii, 83 pages : illustrations ; 28 cm. |
Abstract |
The report summarizes Southern Research Institute's experience with greases and glass fiber filter material used as collection substrates in inertial cascade impactors. Available greases and glass fiber filter media have been tested to determine which are most suitable for flue gas sampling. Greases are probably not useful at above 177C. For higher temperatures, glass fiber filter material can be used. Of 19 greases tested by heating in the laboratory and by exposure to flue gas in the field, only Apiezon H grease performed satisfactorily at above 149C. In experiments to evaluate the use of filter materials as impactor substrates, mass increased as a result of exposure to flue gas for all of the fiber media tested. Laboratory and field studies are described which were directed toward developing a method to passivate glass fiber filter material to SOx induced mass gains. These studies indicate that a H2SO4 wash, followed by a thorough distilled water/isopropanol rinse, drying, and baking, augmented by in situ conditioning, offers the best hope for reducing SOx induced mass gains. Reeve Angel 934AH glass fiber filter material performed best among the media tested. |
Notes |
Prepared by under contract no. 68-02-2131, technical directive 10501, program element no. EHE624. "EPA 600-7-77-060." "June 1977." Cover title. Includes bibliographical references. |
Place Published |
Research Triangle Park, N.C. Springfield, Va. |
Corporate Au Added Ent |
Industrial Environmental Research Laboratory (Research Triangle Park, N.C.) |
Corp Au Ser Add Ent |
United States. Environmental Protection Agency. Interagency energy-environment research and development program report ; EPA-600/7-77-060. |
PUB Date Free Form |
1977 |
Series Title Untraced |
Interagency energy-environment research and development program report ; EPA 600-7-77-060 |
NTIS Prices |
PC A05/MF A01 |
BIB Level |
m |
Medium |
unmediated |
Content |
text |
Carrier |
volume |
Cataloging Source |
OCLC/T |
OCLC Time Stamp |
20200110072500 |
Language |
eng |
SUDOCS Number |
EP 1.23/8:600/7-77-060 |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
02078cam 2200445Ii 45010 |