| Main Title |
Source assessment, crushed sandstone, quartz, and quartzite : state of the art / |
| Author |
Chalekode, P. K.,
|
| Other Authors |
|
| CORP Author |
Monsanto Research Corp., Dayton, Ohio.;Industrial Environmental Research Lab. Cincinnati, Ohio. Resource Extraction and Handling Div. |
| Publisher |
Industrial Environmental Research Laboratory, Resource Extraction and Handling Division, Office of Research and Development, U.S. Environmental Protection Agency, |
| Year Published |
1978 |
| Report Number |
EPA-600/2-78-004n; MRC-DA-745; EPA-68-02-1874 |
| Stock Number |
PB-285 210 |
| OCLC Number |
04277263 |
| Subjects |
Crushed stone industry--Environmental aspects ;
Air--Pollution--Measurement
|
| Additional Subjects |
Mineral industries ;
Air pollution ;
Quarrying ;
Particles ;
Sandstones ;
Quartz ;
Quartzites ;
Sources ;
Assessments ;
Crushed stone ;
Carbon monoxide ;
Nitrogen oxides ;
Fibers ;
Industrial wastes ;
Concentration(Composition) ;
Reviews ;
State of the art ;
Emission factors ;
Sandstone industry ;
Quartz industry ;
Quartzite industry ;
Stationary sources
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA-600/2-78-004n |
c.1 |
Headquarters Library/Washington,DC |
04/09/2014 |
| EKBD |
EPA-600/2-78-004n |
|
Research Triangle Park Library/RTP, NC |
04/12/1996 |
| ELBD ARCHIVE |
EPA-600/2-78-004n |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ESAD |
EPA 600-2-78-004N |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB-285 210 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
xiv, 55 pages : illustrations, figures, tables ; 28 cm |
| Abstract |
This report describes a study of atmospheric emissions from the crushed sandstone, quartz, and quartzite industry. Particulates are emitted from drilling, blasting, loading and unloading trucks, transport on unpaved roads, washing, crushing, screening, conveying, and stockpiling. The emission factor for respirable particulates from processing is 3.6 g/metric ton; washing, screening, crushing, and vehicular movement on unpaved roads contribute approximately 80% of the value. Free silica is the hazardous constituent of the emitted dust. Emission factors for carbon monoxide, nitrogen oxides, and fibers are 1.68 g/metric ton, 2.85 g/metric ton, and 1,360 fibers/metric ton, respectively. In order to evaluate the potential environmental effect of this industry, source severity was defined as the ratio of the maximum ground level concentration of an emission to be ambient air quality standard for criteria pollutants or to a modified TLV for noncriteria pollutants. The maximum source severity due to respirable free silica emission from a representative plant is 0.91. Air pollution control is not widely applied to emissions from crushed sandstone, quartz, and quartzite operations. |
| Notes |
"May 1978." "Submitted by Monsanto Research Corporation under contract no. 68-02-1874." Includes bibliographical references (pages 21-24). |
| Place Published |
Cincinnati, Ohio Springfield, Va. |
| Supplementary Notes |
See also report dated May 78, PB-284 029. |
| Access Notes |
Also available via the World Wide Web. |
| Corporate Au Added Ent |
Industrial Environmental Research Laboratory (Cincinnati, Ohio); Monsanto Research Corporation. |
| Title Ser Add Ent |
Environmental protection technology series ; EPA-600/2-78-004n. |
| Alternate Title |
Crushed sandstone, quartz, and quartzite |
| PUB Date Free Form |
1978 |
| Series Title Traced |
Environmental protection technology series ; EPA-600/2-78-004n |
| Series Title Untraced |
Environmental protection technology series ; EPA-600/2-78-004n |
| NTIS Prices |
PC A04/MF A01 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| Merged OCLC records |
1049540994; 1225799358 |
| OCLC Time Stamp |
20110202173025 |
| Language |
eng |
| SUDOCS Number |
EP 1.23/2:600/2-78-004 n |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01513cam 2200337Ii 45020 |
