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Food desiccant

A food drying and desiccant technology, applied in food preservation, food science, application, etc., can solve the problems of children's physical injury, physical harm, injury, etc., and achieve the effect of maintaining quality and cheap price

Inactive Publication Date: 2010-03-17
SHANGHAI CITY CHANGNING DISTRICT JUNIOR SCI &TECH GUIDANCE STATION +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of these desiccants are harmful to the body, and have caused many injury accidents, especially for children. Because the outer packaging of desiccants in some foods does not have reasonable and concise labels and reminders, children are easy to eat them by mistake. Mistake the desiccant or disassemble the desiccant to play, etc., thus causing physical injury to the child

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A food desiccant, the desiccant is a solid substance with a porous structure made by crushing egg shells.

Embodiment 2

[0015] A food desiccant, the desiccant is a solid substance with a porous structure made from dried carrots.

Embodiment 3

[0017] A food desiccant, the desiccant is a solid substance with a porous structure made from dried pineapples.

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PUM

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Abstract

The invention relates to food desiccant. The food desiccant is a solid substance which is made of natural and harmless materials through processing and has a porous structure. Compared with the priorart, the food desiccant is cheap, natural and safe, is made of the natural and harmless materials through processing and is harmless to a human body. People are not injured even if the food desiccantis eaten by chance or is fallen into eyes carelessly, and simultaneously, the food desiccant can keep the quality of food without polluting and damaging the food.

Description

technical field [0001] The invention relates to a desiccant, in particular to a food desiccant. Background technique [0002] Desiccant, also known as dehumidifying agent, is a substance that absorbs water vapor or moisture through physical or chemical adsorption to maintain the quality of items. It is currently widely used in food, medicine, chemical and other fields. Among them, desiccants used for food generally include silica gel desiccants, clay desiccants (montmorillonite), molecular sieve desiccants, calcium chloride and calcium oxide, etc. Most of these desiccants are harmful to the body, and have caused many injury accidents, especially for children. Since the outer packaging of desiccants in some foods does not have reasonable and concise labels and reminders, children are easy to eat them by mistake. Ingesting the desiccant by mistake or disassembling the desiccant for play will cause physical injury to the child. Contents of the invention [0003] The object ...

Claims

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Application Information

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IPC IPC(8): A23L3/3472
Inventor 张晓
Owner SHANGHAI CITY CHANGNING DISTRICT JUNIOR SCI &TECH GUIDANCE STATION
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