Air deodorizer

Inactive Publication Date: 2010-07-29
NU RICH ENTERPRISES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0012]More specifically, it is an object of the present invention to provide a biodegradable air deodorizer filled with evenly separated particulates of activated carbon. This increases the exposure of the activated carbon and allows for

Problems solved by technology

Odor molecules from certain foods stored in a refrigerator often combine to produce a strong, unpleasant aroma which may alter the flavor of other stored foods.
Furthermore, in extreme cases, the presence of spoiled food may further exacerbate the unpleasant aroma.
In freezers odor molecules may become trapped in water, as ice cubes are formed, thereby contaminating the ice cubes.
However, although sodium bicarbonate has odor absorbing properties, it is generally considered to be less effective than other compounds such as activated carbon.
Although the use of activated car

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example

[0033]Referring to the drawings and first to FIG. 1, an improved air deodorizing device 10 for absorbing odor molecules in a refrigerator or freezer is shown. The device 10 includes a housing 12 which is preferably formed from a paper-based construction material such as recycled cardboard. This provides an environmental friendly, biodegradable housing to which designs or trademarks can be readily applied. In this example, a trademark 14 has been applied to the housing 12. FRIDGE AID is a registered trademark of Nu-Rich Enterprises Ltd. of 3338 Venables Street, Vancouver, British Columbia, Canada V5K 2S8. In other examples other trademarks may be applied to the housing 12. For example, the trademark ICE AID may be applied to device which designed for use in the freezer. ICE AID is also a registered trademark of Nu-Rich Enterprises Ltd.

[0034]There is a plurality of openings 16a, 16b, and 16c extending through a first side 18 of the housing 12. There is also a plurality of openings 20a, 2

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Abstract

There is disclosed an air deodorizing device for use in a refrigerator or a freezer. The air deodorizing device comprises a honeycomb structure disposed between a pair of permeable walls. The honeycomb structure has a plurality of honeycomb pores which extend between the permeable walls. The honeycomb pores are evenly filled with activated carbon. Also disclosed is a method of manufacturing the same.

Description

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Claims

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Application Information

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Owner NU RICH ENTERPRISES
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