The effect of the contaminant immobilization mechanism on ANS 16. 1

Conference · Sat Dec 31 23:00:00 EST 1988 · American Chemical Society, Division of Environmental Chemistry, Preprints; (USA)

OSTI ID:7169484

Stegemann, J A; Cote, P L ^[1]

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1. Environment Canada, Burlington, Ontario (Canada)

ANS 16.1 is a leaching test developed as a standard method to measure the ability of solidified, monolithic wastes to impede the release of contaminates when in contact with water. The leachability index is an expression of the results of that test. This paper reports on the results of experiments to examine the effect of two contaminant immobilization mechanisms on the leachability index. ANS 16.1 theory is presented and discussed. Four batches of solidified waste were prepared, each with two parts of fly ash and one part of cement to one part of waste, and four different amounts of chromium and phenol. Results and discussion of the data is presented.

• OSTI ID: 7169484
• Report Number(s): CONF-8904178--
• Journal Information: American Chemical Society, Division of Environmental Chemistry, Preprints; (USA), Journal Name: American Chemical Society, Division of Environmental Chemistry, Preprints; (USA) Vol. 29:1; ISSN ACEPC; ISSN 0093-3066
• Country of Publication: United States
• Language: English

Related Subjects

54 ENVIRONMENTAL SCIENCES
540210* -- Environment
Terrestrial-- Basic Studies-- (1990-)
540310 -- Environment
Aquatic-- Basic Studies-- (1990-)
CHEMICAL ANALYSIS
CHROMIUM
DATA
DATA ANALYSIS
DISSOLUTION
ELEMENTS
EXPERIMENTAL DATA
HAZARDOUS MATERIALS
INFORMATION
LEACHING
MATERIALS
MEASURING INSTRUMENTS
MEASURING METHODS
METALS
NUMERICAL DATA
SEPARATION PROCESSES
TRANSITION ELEMENTS