| Main Title |
Source assessment : asphalt hot mix / |
| Author |
Khan, Z. S., ;
Hughes., T. W.
|
| Other Authors |
|
| CORP Author |
Monsanto Research Corp., Dayton, Ohio.;Industrial Environmental Research Lab.-Cincinnati, Ohio. Industrial Pollution Control Div. |
| Publisher |
Industrial Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, Available from National Technical Information Service [distributor], |
| Year Published |
1977 |
| Report Number |
EPA-600/2-77-107n; PB276731 |
| Stock Number |
PB-276 731 |
| OCLC Number |
04264865 |
| Subjects |
Asphalt ;
Asphalt plants--Environmental aspects--United States
|
| Additional Subjects |
Air pollution control ;
Asphalts ;
Assessments ;
Air pollution control equipment ;
Technology ;
Sources ;
Industrial wastes ;
Combustion products ;
Manufacturing ;
Particles ;
Nitrogen oxides ;
Sulfur oxides ;
Hydrocarbons ;
Carbon monoxide ;
Process charting ;
Design criteria ;
Trends ;
Numerical analysis ;
Performance evaluation ;
Emission factors
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-2-77-107n |
|
Headquarters Library/Washington,DC |
03/26/2014 |
| ELBD ARCHIVE |
EPA 600/2-77-107n |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 600-2-77-107n |
|
AWBERC Library/Cincinnati,OH |
04/12/2021 |
| ESAD |
EPA 600-2-77-107N |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB-276 731 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
xviii, 174 pages : illustrations, map, charts, plans ; 28 cm |
| Abstract |
This report summarizes data on air emissions from the asphalt hot mix industry. A representative asphalt hot mix plant was defined, based on the results of an industrial survey, to assess the severity of emissions from this industry. Source severity was defined as the ratio of the maximum time-averaged ground level concentration of an emission to the primary ambient air quality standard for criteria pollutants or to a modified threshold limit value for noncriteria pollutants. For a representative plant, source severities for particulate, nitrogen oxides, sulfur oxides, hydrocarbons, and carbon monoxide are 4.02, 1.83, 0.67, 0.96, and 0.01, respectively. Source severities for POM's and aldehydes are 0.14 and 0.13, respectively. The report describes the manufacture of asphalt hot mix, emissions produced, sources of emissions, the growth and nature of the industry and the status of pollution control technology. (Portions of this document are not fully legible) |
| Notes |
"Submitted in partial fulfillment of Contract No. 68-02-1874 by Monsanto Research Corporation under the sponsorship of the U.S. Environmental Protection Agency"--Page vi "EPA-600/2-77-107n"--Cover "December 1977"--Cover "Contract No. 68-02-1874." "Project Officer Ronald J. Turner Industrial Pollution Control Division, Industrial Environmental Research Laboratory." Includes bibliographical references (pages 168-173). Sponsored by the U.S. Environmental Protection Agency |
