Processes for decontaminating polluted substrates

Details Processes for decontaminating polluted substrates Processes for decontaminating polluted substrates

1987-03-30

1989-08-01

Garvin, Patrick P.

Cleaning and liquid contact with solids

Processes

For metallic, siliceous, or calcareous basework, including...

134 12, 134 42, 204131, 208179, 2082625, 210909, C10M17502, C10G 3100, B08B 700

Patent

active

048530409

ABSTRACT:
Substrates polluted with toxic substances are treated at their location of contamination, in-situ with solvated electrons prepared chemically or electrochemically. The process is useful in detoxifying inert, non-reducible solvents contaminated with chemically reducible substances.

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patent: 4632742 (1986-12-01), Tundo
patent: 4639309 (1987-01-01), Lalancette et al.
Benkeser, R. A. et al, "The Selective Reduction of Aromatic Compounds to Dihydro or Tetrahydro Products by an Electrochemical Method", J. Am. Chem. Soc., vol. 86, 5272-5276 (1964).
Shevchuk, L. G. et al, Khimiya i Teknologiya Vody, vol. 4, No. 3, pp. 222-225, 1982.
H. O. House, Modern Synthetic Reactions, 2nd. Ed., W. A. Benjamin, Menlo Park, CA, Chapter 3, 145-150, 190-205, 1972.
Robert L. Augustine, Reduction, Marcel Dekker, Inc., New York, 95-170, 1968.

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