| Main Title |
Nonroad spark-ignition engine emission deterioration factors : NR-011c / |
| CORP Author |
United States. Environmental Protection Agency. Office of Transportation and Air Quality. Assessment and Standards Division, |
| Publisher |
U.S. Environmental Protection Agency, Air and Radiation, |
| Year Published |
2005 |
| Report Number |
EPA420-R-05-023 |
| Stock Number |
PB2010-108650 |
| OCLC Number |
918866245 |
| Subjects |
Spark ignition engines--Exhaust gas--United States ;
Vehicles--Motors--Exhaust gas--United States ;
Off-road vehicles--Environmental aspects--United States
|
| Additional Subjects |
Spark ignition engine ;
Exhaust emissons ;
Deterioration ;
Engines ;
Gasoline ;
Compression ;
Hydrocarbons ;
Marine engines ;
Diesel engines ;
Equipment ;
US EPA ;
Air pollution ;
Modeling
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| ELCD |
EPA 420-R-05-023 |
PDF file on file |
NVFEL Library/Ann Arbor, MI |
08/24/2015 |
| NTIS |
PB2010-108650 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
1 online resource ([16] pages) : illustrations |
| Abstract |
This report addresses the emission deterioration rates for spark-ignition engines used in the final NONROAD2005 model. The specific deterioration inputs used in NONROAD and their basis will be addressed for land-based spark-ignition engines at or below 25 horsepower, land-based spark-ignition engines over 25 horsepower, and recreational marine spark-ignition engines using gasoline. Deterioration is also addressed for land-based liquid petroleum gas (LPG) and compressed natural gas engines (CNG). Deterioration inputs for compression-ignition (diesel) engines are addressed in the report, Exhaust Emission Factors for Nonroad Engine Modeling - Compression Ignition (NR-009c). The EPA welcomes comments and suggestions concerning our approach to modeling nonroad engine emissions deterioration. |
| Notes |
Title from PDF title screen (viewed on August 15, 2015). "EPA 420-R-05-023." "December 2005." Supersedes EPA 420-P-04-011. Includes bibliographical references (pages 12-13). |
| Place Published |
Washington, D.C. |
| Supplementary Notes |
See also PB2010-107320. |
| Availability Notes |
Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5301 Shawnee Road, Alexandria, VA, 22312, USA. |
| Corporate Au Added Ent |
United States. Environmental Protection Agency, |
| PUB Date Free Form |
Dec 2005 |
| Category Codes |
68A; 81J; 99B |
| NTIS Prices |
PC A03/MF A03 |
| BIB Level |
m |
| Medium |
computer |
| Content |
text |
| Carrier |
online resource |
| Cataloging Source |
RDA |
| Control Number |
118301090 |
| OCLC Time Stamp |
20150817154237 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01700nam 2200361Ki 45020 |
