Main Title |
Fate, Transport and Transformation Test Guidelines: OPPTS 835 Series. |
CORP Author |
Environmental Protection Agency, Washington, DC. Office of Prevention, Pesticides and Toxic Substances. |
Publisher |
Jan 98 |
Year Published |
1998 |
Stock Number |
PB98-118102 |
Additional Subjects |
Environmental transport ;
Transformations ;
Laboratory tests ;
Test methods ;
Guidelines ;
Chemical analysis ;
Analytical methods ;
Chemical compounds ;
Activated sludge process ;
Sorption ;
Hydrolysis ;
Biodegradation ;
Vessels ;
Carbon dioxide ;
Sediment-water interface ;
Flasks ;
Sludge treatment ;
Environmental fate
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB98-118102 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
426p |
Abstract |
Several completely new guidelines representing the best methods currently available in their respective areas have been developed: The Activated Sludge Sorption Isotherm Test (835.111) is a simple and efficient method for determining the sorption potential of activated sludge for specific chemical compounds. Hydrolysis as a Function of pH and Temperature (835.2130) is a new guideline that represents an upper-tier test for hydrolysis of specific c hemical compounds for which this process is likely to be important. the Sealed Vessel CO2 Production Tests (835.3120) is a new method for determining readey, aerobic ultimate biodegradability of specif chemical compounds. The Shake-Flask Die-Away Test (835.3170) is a new guideline for OPPTS, but existed previously as ASTM Standard Test Method E 1270-89. The Sediment/Water Microcosm Biodegradation Test (835.3180) also uses natural water and sediment samples, but the purpose of this method is to determine tests compound fate in sediment/water cores collected intact from the enviornment. The Porous Pot Test (835.3220) is the last of the all-new guidelines in the 835 series. |
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)321-8547; and email at orders@ntis.fedworld.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA. |
Category Codes |
68; 99A |
NTIS Prices |
PC A20/MF A04 |
Primary Description |
100/00 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
812800260 |
Origin |
NTIS |
Type |
CAT |