| Main Title |
Conceptual designs for a new highway vehicle emissions estimation methodology / |
| Author |
Ripberger, John T. ;
Ripberger, J. T.
|
| CORP Author |
Environmental Protection Agency, Research Triangle Park, NC. Air and Energy Engineering Research Lab. |
| Publisher |
U.S. Environmental Protection Agency, Office of Research and Development, |
| Year Published |
1993 |
| Report Number |
EPA-600/R-93-214 |
| Stock Number |
PB94-120128 |
| OCLC Number |
759992329 |
| Subjects |
Automobiles--United States--Motors--Exhaust gas--Mathematical models ;
Air--Pollution--United States--Mathematical models
|
| Additional Subjects |
Motor vehicles ;
Exhaust emissions ;
Highway transportation ;
Mathematical models ;
Air quality ;
Emission factors ;
Air pollution ;
Air quality display model ;
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| ELCD |
EPA 600-R-93-214 |
|
NVFEL Library/Ann Arbor, MI |
11/14/2011 |
| NTIS |
PB94-120128 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
236 p. in various pagings : ill. ; 28 cm. |
| Abstract |
The report discusses six conceptual designs for a new highway vehicle emissions estimation methodology and summarizes the recommendations of each design for improving the emissions and activity factors in the emissions estimation process. The complete design reports are included as appendices. EPA asked six contractors to assist in developing ideas for a potential methodology to estimate highway vehicle emissions that could be developed for use in 5-10 years. They were selected because of their experience in working with mobile source emissions inventories. |
| Notes |
"EPA Project Officer: Carl T. Ripberger, Emissions and Modeling Branch, Air and Energy Engineering Research Laboratory, U.S. Environmental Protection Agency"--T.p. "Joint Emissions Inventory Oversight Group." "November 1993." "EPA-600/R-93-214." Includes bibliographical references. |
| Place Published |
Washington, D.C. |
| Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Research and Development. |
| NTIS Title Notes |
Final rept. Mar 91-May 93. |
| PUB Date Free Form |
1993 |
| Category Codes |
68A; 97R; 85H; 43F; 91A |
| NTIS Prices |
PC A11/MF A03 |
| Primary Description |
600/13 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| Control Number |
403526458 |
| OCLC Time Stamp |
20111108140959 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01270nam 2200289Ka 45020 |
