Static leaching of solidified/stabilized hazardous waste from the Solidtech process

Journal Article · Tue Oct 01 04:00:00 EDT 1991 · Journal of the Air and Waste Management Association; (United States)

DOI:https://doi.org/10.1080/10473289.1991.10466932· OSTI ID:5912207

Bisson, D L; Jackson, D R; Williams, K R ^[1]; Grube, W E ^[2]

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1. Radian Corp., Austin, TX (United States)
2. Environmental Protection Agency, Cincinnati, OH (United States)

WILT, ANS 16.1 the TCLP leach tests were performed on solidified/stabilized (s/s) wastes treated by Solidtech, Inc. of Houston, Texas as part of a US EPA SITE demonstration project conducted in December 1988 at the Imperial Oil Company/Champion Chemical Company Superfund site in Morganville, New Jersey. All three leaching tests performed on the s/s wastes indicated that the primary contaminants of concern (lead and PCBs) were not leachable. The ANS 16.1 static leach test for the s/s wastes provided diffusion coefficients (D{sub e}) for Al, Ca and Na that were comparable to those obtained from the WILT test. However, plots of the ANS 16.1 data indicated that wetting of the samples confounded the static leaching process. The large column WILT D{sub e} was used to estimate that less than 0.8 {mu}g/cm{sup 2} lead would leach from a one-cubic yard block of s/s waste in contact with groundwater over a 60-month leaching period. This corresponds to concentrations less than 10 {mu}g/L lead in the water contacting the block of s/s waste.

• OSTI ID: 5912207
• Journal Information: Journal of the Air and Waste Management Association; (United States), Journal Name: Journal of the Air and Waste Management Association; (United States) Vol. 41:10; ISSN JAWAE; ISSN 1047-3289
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020900 -- Petroleum-- Environmental Aspects
54 ENVIRONMENTAL SCIENCES
540220* -- Environment
Terrestrial-- Chemicals Monitoring & Transport-- (1990-)
AROMATICS
CHLORINATED AROMATIC HYDROCARBONS
COMPARATIVE EVALUATIONS
DEMONSTRATION PROGRAMS
DEVELOPED COUNTRIES
DISSOLUTION
ELEMENTS
EVALUATION
FEDERAL REGION II
HALOGENATED AROMATIC HYDROCARBONS
HAZARDOUS MATERIALS
INDUSTRY
LAWS
LEACHING
LEAD
MANAGEMENT
MATERIALS
METALS
NATIONAL ORGANIZATIONS
NEW JERSEY
NORTH AMERICA
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
PETROLEUM INDUSTRY
PHASE TRANSFORMATIONS
POLLUTION LAWS
SEPARATION PROCESSES
SOLIDIFICATION
STABILIZATION
US EPA
US ORGANIZATIONS
US SUPERFUND
USA
WASTE MANAGEMENT