| Main Title |
National Emissions Inventory of Sources and Emissions of Chromium. |
| CORP Author |
GCA Corp., Bedford, Mass. GCA Technology Div. |
| Year Published |
1973 |
| Report Number |
EPA-68-02-0601; 450/3-74-012; |
| Stock Number |
PB-230 034 |
| Additional Subjects |
Air pollution ;
Chromium ;
Inventories ;
Sources ;
Metal industry ;
Chromium industry
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-230 034 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
41p |
| Abstract |
A national inventory of the sources and emissions of the element chromium was conducted. The study included the preparation of an overall material flow chart depicting the quantities of chromium moving from sources of mining and importation through all processing and reprocessing steps to ultimate use and final disposition. All major sources of chromium-containing emissions were identified and their chromium emissions into the atmosphere estimated. A regional breakdown of these sources and their emissions was also provided. The physical and chemical nature of the chromium-containing emissions was delineated to the extent that information was available, and a methodology was recommended for updating the results of the study every 2 years. (Author) |
| Highlights Notes |
Defines the levels, nature and sources of chromium emissions for defined geographic regions. |
| NTIS Title Notes |
Final rept. |
| PUB Date Free Form |
May 73, |
| Category Codes |
13B; 68A# |
| NTIS Prices |
PC A03/MF A01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326582470 |
| Origin |
NTIS |
| Type |
CAT |
