CN107173665A - A kind of preparation method of food special drying agent - Google Patents
A kind of preparation method of food special drying agent Download PDFInfo
- Publication number
- CN107173665A CN107173665A CN201710408968.1A CN201710408968A CN107173665A CN 107173665 A CN107173665 A CN 107173665A CN 201710408968 A CN201710408968 A CN 201710408968A CN 107173665 A CN107173665 A CN 107173665A
- Authority
- CN
- China
- Prior art keywords
- drier
- montmorillonite
- preparation
- drying agent
- calcium oxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/358—Inorganic compounds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Microbiology (AREA)
- Artificial Filaments (AREA)
Abstract
The invention discloses a kind of preparation method of food special drying agent, mainly include the following steps that：A, obtained montmorillonite drier；B, prepare calcium oxide drier；C, mixing；D, filling sterilization.Processing method of the present invention is simple, and processing cost is low, high adsorption capacity; absorbent properties are good, and are not in moisture regain phenomenon, and heat resistance is good; effectively go to eliminate the unusual smell; nontoxic, green safety can preferably protect drier using staple fibre coating film; it is degradable; permeability is good, prevents leakage problem, the guarantee food health of greater strength.
Description
Technical field
The present invention relates to food additives field, specially a kind of preparation method of food special drying agent.
Background technology
Drier is the material with moisture absorbing, and its principle is by way of physical absorption by Water Molecular Adsorption at itself
Structure in.Drier has the function of absorbing aqueous vapor, and harmless, is the common used material of food additives, drier
It is made up of adsorbent and adhesive with other auxiliary material combinations, drying efficiency can be effectively improved.In existing drier, contain one
Fixed chemical agent, has to human body and the phenomenons such as peculiar smell occurs after certain injury, and long-time use.
The content of the invention
It is an object of the invention to provide a kind of preparation method of food special drying agent, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical scheme：A kind of preparation method of food special drying agent, it is main
Comprise the following steps：
A, montmorillonite is crushed after be put into baking oven and be dried to moisture≤1%, obtain montmorillonite drier, temperature is remained
300-500 DEG C, the time is 1-3h；
B, the high limestone of CaO content carried out to be calcined to obtain calcium oxide drier, temperature is set to 1000-1300 DEG C；
C, montmorillonite drier and calcium oxide drier mixed, add proper amount of active carbon particle and silica gel particle is stirred
Mix；
D, by step C mixture filling be squeezed into staple fibre coating film, using ultraviolet instrument sterilize 5-10min, obtain
Final product.
Compared with prior art, the beneficial effects of the invention are as follows：Processing method of the present invention is simple, and processing cost is low, absorption
Ability is strong, and absorbent properties are good, and are not in moisture regain phenomenon, and heat resistance is good, effectively go to eliminate the unusual smell, nontoxic, green peace
Entirely, drier can preferably be protected using staple fibre coating film, degradable, permeability is good, prevents leakage problem, more
The guarantee food health of big intensity.
Embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment
Only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the common skill in this area
The every other embodiment that art personnel are obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
Embodiment one：
A kind of preparation method of food special drying agent, is mainly included the following steps that：
A, montmorillonite is crushed after be put into baking oven and be dried to moisture≤1%, obtain montmorillonite drier, temperature remains 400
DEG C, the time is 2h；
B, the high limestone of CaO content carried out to be calcined to obtain calcium oxide drier, temperature is set to 1250 DEG C；
C, montmorillonite drier and calcium oxide drier mixed, add proper amount of active carbon particle and silica gel particle is stirred
Mix；
D, by step C mixture filling be squeezed into staple fibre coating film, using ultraviolet instrument sterilize 6min, obtain finally
Product.
Embodiment two：
A kind of preparation method of food special drying agent, is mainly included the following steps that：
A, montmorillonite is crushed after be put into baking oven and be dried to moisture≤1%, obtain montmorillonite drier, temperature remains 300
DEG C, the time is 3h；
B, the high limestone of CaO content carried out to be calcined to obtain calcium oxide drier, temperature is set to 1300 DEG C；
C, montmorillonite drier and calcium oxide drier mixed, add proper amount of active carbon particle and silica gel particle is stirred
Mix；
D, by step C mixture filling be squeezed into staple fibre coating film, using ultraviolet instrument sterilize 8min, obtain finally
Product.
Embodiment three：
A kind of preparation method of food special drying agent, is mainly included the following steps that：
A, montmorillonite is crushed after be put into baking oven and be dried to moisture≤1%, obtain montmorillonite drier, temperature remains 500
DEG C, the time is 1h；
B, the high limestone of CaO content carried out to be calcined to obtain calcium oxide drier, temperature is set to 1300 DEG C；
C, montmorillonite drier and calcium oxide drier mixed, add proper amount of active carbon particle and silica gel particle is stirred
Mix；
D, by step C mixture filling be squeezed into staple fibre coating film, using ultraviolet instrument sterilize 6min, obtain finally
Product.
Example IV：
A kind of preparation method of food special drying agent, is mainly included the following steps that：
A, montmorillonite is crushed after be put into baking oven and be dried to moisture≤1%, obtain montmorillonite drier, temperature remains 350
DEG C, the time is 2.5h；
B, the high limestone of CaO content carried out to be calcined to obtain calcium oxide drier, temperature is set to 1100 DEG C；
C, montmorillonite drier and calcium oxide drier mixed, add proper amount of active carbon particle and silica gel particle is stirred
Mix；
D, by step C mixture filling be squeezed into staple fibre coating film, using ultraviolet instrument sterilize 10min, obtain most
End-product.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (1)
1. a kind of preparation method of food special drying agent, it is characterised in that：Mainly include the following steps that：
A, montmorillonite is crushed after be put into baking oven and be dried to moisture≤1%, obtain montmorillonite drier, temperature is remained
300-500 DEG C, the time is 1-3h；
B, the high limestone of CaO content carried out to be calcined to obtain calcium oxide drier, temperature is set to 1000-1300 DEG C；
C, montmorillonite drier and calcium oxide drier mixed, add proper amount of active carbon particle and silica gel particle is stirred
Mix；
D, by step C mixture filling be squeezed into staple fibre coating film, using ultraviolet instrument sterilize 5-10min, obtain
Final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710408968.1A CN107173665A (en) | 2017-06-02 | 2017-06-02 | A kind of preparation method of food special drying agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710408968.1A CN107173665A (en) | 2017-06-02 | 2017-06-02 | A kind of preparation method of food special drying agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107173665A true CN107173665A (en) | 2017-09-19 |
Family
ID=59835138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710408968.1A Pending CN107173665A (en) | 2017-06-02 | 2017-06-02 | A kind of preparation method of food special drying agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107173665A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786752A (en) * | 2018-07-06 | 2018-11-13 | 吴勇 | A kind of safe drier based on biodegradated polymer materal |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102246998A (en) * | 2010-06-02 | 2011-11-23 | 程坷伟 | Safe food desiccant composition |
-
2017
- 2017-06-02 CN CN201710408968.1A patent/CN107173665A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102246998A (en) * | 2010-06-02 | 2011-11-23 | 程坷伟 | Safe food desiccant composition |
Non-Patent Citations (1)
| Title |
|---|
| 秦浩正: "《中学生学习辞典：化学卷》", 30 September 2012, 上海世界图书出版公司 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786752A (en) * | 2018-07-06 | 2018-11-13 | 吴勇 | A kind of safe drier based on biodegradated polymer materal |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170919 |