Abstract: The invention provides novel methods of detoxifying highly toxic chemicals, and treating surfaces contaminated, or potentially contaminated, with toxic chemical agents such as chemical warfare agents and/or industrial toxins. The methods employ silver-exchanged zeolites and sodium zeolites as reactive sorbents to degrade such agents or toxins on contact, in solution or vapor form.

Abstract: Methods of detoxifying chemical warfare agents and decontaminating surfaces which have been exposed to chemical warfare agents are disclosed. The methods include contacting a composition confining a chemical warfare agent or contaminated surface with a sufficient amount of a sorbent which contains an activated aluminum oxide for a sufficient time and under conditions which are sufficient to produce a reaction product which is less toxic than the chemical warfare agent and/or to reduce the contamination of the surface by the chemical warfare agent.

Abstract: An improved method of decontaminating a solvent which contains mustard. The mprovement consists essentially of using polydivinylbenzene to absorb the said mustard.

Abstract: An absorption process of using polydivinylbenzene to remove nerve agents h as GD from a conventional solvent such as chlorofluorocarbon which itself is used to decontaminate a surface such as armament.

Abstract: A polydivinylbenezene macroreticular strong acid resin can effectively detaminate solutions containing organophosphorus chemical warfare agents such as o-ethyl S-(2-diisopropylaminoethyl) methylphosphonothiolate (VX).

Abstract: A device for the continuous production or the production on demand of a wr-in-oil emulsion from a water soluble chemical and an oil when mixed with an emulsifier. The device operates at relatively low pressures on the water and the oil lines. Water based chemical and the oil are each introduced into the cell through spray nozzles. The nozzles are positioned so as to cause the two sprays to intermix just prior to impinging on the wall of the cell. The action of the sprays and the force of impinging on the wall produces shearing action in the chemicals that helps in producing an emulsion. A long tube extends from the cylindrical cell. This tube contains a passive mixing element which causes the mixed chemicals to be further mixed and to undergo additional shearing action. The effect of the tube is to assure that the chemicals are held in a mixed state long enough for a stable emulsion to be formed.