Decontamination of toxic chemical agents

Catalyst – solid sorbent – or support therefor: product or process – Solid sorbent – Organic

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2521861, 252190, B01J 2026

Patent

active

051263092

ABSTRACT:
A process of decontaminating a surface contaminated with a toxic chemical agent in which there is applied to the contaminated surface, a macroporous cross-linked hydrophobic copolymer containing an agent which is a decontaminant for the toxic chemical agent present on the surface. The decontaminant can be a chemical neutralizer such as sodium hydroxide; lithium hydroxide; concentrated bleach; and mixtures of diethylene triamine, 2-methoxy ethanol, and sodium hydroxide, for example.

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patent: 4797221 (1989-01-01), Crieldenzopf
patent: 4850729 (1989-07-01), Kramer
patent: 4863632 (1989-09-01), Aronson

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