Fumigating apparatus and method

Details Fumigating apparatus and method Fumigating apparatus and method

1978-03-02

1979-10-16

Richman, Barry S.

Chemical apparatus and process disinfecting, deodorizing, preser

Process disinfecting, preserving, deodorizing, or sterilizing

Using disinfecting or sterilizing substance

43125, 43129, 71DIG1, 252350, 422 1, 422 28, 422 37, 422305, 424 40, A61L 100, A61L 300, A01M 1300

Patent

active

041713400

ABSTRACT:
A mixture of an active ingredient such as insecticide, fungicide, antiseptic or the like and a blowing agent is heated indirectly with a heat evolved by contacting an exothermic substance with water to decompose the blowing agent and to volatilize the active agent. The mixture is accommodated in at least one compartment of a container while the exothermic substance is accommodated in at least one further compartment provided with water supplying means, said compartments being separated from each other by a partition which provides a heat transferring surface.

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