| Main Title |
Measurement of hydrolysis rate constants for evaluation of hazardous waste land disposal. Volume 2, Data on 54 chemicals / |
| Author |
Ellington, J. J. ;
Stancil, F. E. ;
Payne, W. D. ;
Trusty, C.
|
| Other Authors |
|
| CORP Author |
Environmental Research Lab., Athens, GA. ;Technology Applications, Inc., Athens, GA. ;Georgia Univ., Athens. |
| Publisher |
Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, |
| Year Published |
1987 |
| Report Number |
EPA/600/3-87/019 |
| Stock Number |
PB87-227344 |
| OCLC Number |
31093875 |
| Subjects |
Water--Pollution--Mathematical models ;
Hazardous waste sites
|
| Additional Subjects |
Hydrolysis ;
Mathematical models ;
Organic compounds ;
Waste disposal ;
Earth fills ;
Water pollution ;
Ground water ;
Tables(Data) ;
Chromatographic analysis ;
Half life ;
Hazardous wastes
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EMBD |
EPA/600/3-87/019 |
|
NRMRL/GWERD Library/Ada,OK |
09/29/1995 |
| NTIS |
PB87-227344 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
ix, 152 pages : illustrations ; 28 cm |
| Abstract |
To provide input data for a mathematical model to estimate potential groundwater contamination from chemicals in land disposal sites, hydrolysis rate constants were determined for 31 regulated chemicals under carefully controlled conditions. Hydrolysis rates were measured under sterile conditions at precisely controlled temperatures and at three pH levels (3,7, and 11). Conditions were adjusted to provide sufficiently precise rate constants to meet modeling requirements determined through model sensitivity tests. In addition to close monitoring of temperature and pH, precautions were taken to minimize impact of adventitious processes. Chemical concentrations as a function of incubation time were measured by gas chromatography, liquid chromatography, or ion exchange chromatography. Identities and purities of the chemicals were determined by mass spectrometry supplemented, in some cases, by infrared spectrometry. |
| Notes |
"August 1987." "EPA/600/3-87/019." PB87-227344. Includes bibliographical references. Microfiche. |
| Place Published |
Athens, Ga. |
| Supplementary Notes |
See also Volume 1, PB87-140349. Prepared in cooperation with Technology Applications, Inc., Athens, GA., and Georgia Univ., Athens. |
| Corporate Au Added Ent |
Environmental Research Laboratory (Athens, Ga.) |
| PUB Date Free Form |
1987 |
| NTIS Prices |
PC A08/MF A01 |
| BIB Level |
m |
| Medium |
microform. |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20140728123753 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01503cam 2200349Ia 45020 |
