| Main Title |
Technical assistance document : quality assurance guideline for process feed rate monitors in the Portland cement and lime industries / |
| Author |
Segall, Robin R. ;
Richards, John R.
|
| Other Authors |
|
| CORP Author |
Engineering-Science, Inc., Durham, NC.;Environmental Monitoring and Support Lab., Research Triangle Park, NC. Cement and Lime Industries. |
| Publisher |
U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, |
| Year Published |
1983 |
| Report Number |
EPA/600/4-83/051; EPA-68-01-6312 |
| Stock Number |
PB84-101468 |
| Subjects |
Portland cement industry--Environmental aspects--United States ;
Lime industry--Environmental aspects--United States
|
| Additional Subjects |
Monitors ;
Quality assurance ;
Guidelines ;
Portland cement ;
Calcium oxides ;
Air pollution ;
Industrial wastes ;
Combustion products ;
Calibrating ;
Performance evaluation ;
Design criteria ;
Maintenance ;
Flowmeters
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB84-101468 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
68 pages ; 28 cm |
| Abstract |
This study, sponsored by the Quality Assurance Division of the U.S. Environmental Protection Agency's Environmental Monitoring Systems Laboratory, evaluated the performance of process feed rate monitors used in the Portland Cement and Lime Industries. Particulate emission regulations applicable to both industries are specified as kilograms of particulate per megagram of feed to the process. Regulatory agencies have assumed that feed rate monitors are highly accurate due to process control considerations; this study evaluated the validity of this assumption. This study has found that six major types of feed monitors are currently used in the Portland Cement and Lime Industries. In the majority of cases, regulatory agencies could assume that the process feed rate monitors are sufficiently accurate. However, if some question should arise concerning the monitors, the evaluation procedures listed in this report may be used to verify accuracy. |
| Notes |
Caption title. "Nov. 1983." Includes bibliographical references. "EPA-600/4-83-051." Microfiche. |
| Place Published |
Research Triangle Park, NC : |
| Corporate Au Added Ent |
Environmental Monitoring Systems Laboratory (Research Triangle Park, N.C.) |
| PUB Date Free Form |
1983. |
| NTIS Prices |
PC A04/MF A01 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20011206141235 |
| Language |
eng |
| Origin |
NTIS |
| Type |
MERGE |
| OCLC Rec Leader |
01303nam 2200301Ka 45020 |
