Modifying an atmosphere with an aqueous composition including so

Details Modifying an atmosphere with an aqueous composition including so Modifying an atmosphere with an aqueous composition including so

1999-09-23

2000-08-22

Warden, Sr., Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Process disinfecting, preserving, deodorizing, or sterilizing

Process of storage or protection

422 4, 422120, 422123, 422306, 426418, 426419, 426506, A61L 904, A24F 2500

Patent

active

06106775&

ABSTRACT:
Evaporation devices and associated methods for introducing humidity into an atmosphere. The evaporation device includes a substantially rigid shell encasing an absorbent material and having a plurality of holes extending therethrough to permit air flow between the exterior and interior of the shell. The absorbent material can be a natural or synthetic sponge capable of absorbing and retaining water. After applying water to the evaporation device, it is placed in an environment to which humidity is to be introduced. Evaporation of water can be enhanced by placing a mixture of aspirin and sodium bicarbonate on the absorbent material. Examples of methods for using the evaporation device include placing the evaporation device in produce bins, produce refrigerators, cheese and meat refrigerators, and containers of dry foods, such as cookies and brown sugar.

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