CN106490441A - A kind of deoxidier, production technology, the crisper containing the deoxidier and its application - Google Patents
A kind of deoxidier, production technology, the crisper containing the deoxidier and its application Download PDFInfo
- Publication number
- CN106490441A CN106490441A CN201611242341.5A CN201611242341A CN106490441A CN 106490441 A CN106490441 A CN 106490441A CN 201611242341 A CN201611242341 A CN 201611242341A CN 106490441 A CN106490441 A CN 106490441A
- Authority
- CN
- China
- Prior art keywords
- deoxidier
- barrels
- component
- iron powder
- vent
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000005516 engineering process Methods 0.000 title claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 34
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 235000013305 food Nutrition 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910001868 water Inorganic materials 0.000 claims abstract description 14
- 239000011780 sodium chloride Substances 0.000 claims abstract description 13
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 12
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 9
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 9
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 9
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 39
- 239000012467 final product Substances 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 7
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 6
- 239000001110 calcium chloride Substances 0.000 claims description 6
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 6
- 230000004087 circulation Effects 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052760 oxygen Inorganic materials 0.000 abstract description 14
- 239000001301 oxygen Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 9
- 230000004044 response Effects 0.000 abstract description 5
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000005452 food preservative Substances 0.000 description 1
- 235000019249 food preservative Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
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
- A23L3/3409—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 gases, e.g. fumigation; Compositions or apparatus therefor
- A23L3/3418—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 gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
- A23L3/3427—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 gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O in which an absorbent is placed or used
- A23L3/3436—Oxygen absorbent
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The present invention discloses a kind of deoxidier, including the component of following percentage by weight：35～70% iron powder, 10～25% water, 8～15% silica, 0.5～4% sodium chloride, 10～20% carborundum and 0.5～3% calcium hydroxide.A kind of deoxidier of the present invention, belongs to automatic response type deoxidier, and the ratio of each component is reasonably combined so that the weight of deoxidier and oxygen absorbed meet professional standard, and deoxidation effect is good, and simple production process, low production cost.The deoxidier safety non-toxic, can be applicable to refrigerator food fresh-keeping field.Invention additionally discloses a kind of crisper, the fresh-keeping interior that the crisper containing the deoxidier is placed on refrigerator, can effectively extend the fresh keeping time of food.
Description
Technical field
The present invention relates to food preservative technology field, and in particular to be a kind of deoxidier, production technology, containing the deoxidation
The application of the crisper of agent and the deoxidier on food fresh-keeping in refrigerator.
Background technology
The putrid and deteriorated of food is the result that is bred due to the microorganism such as Food Oxidation and mould, bacterium, yeast and insects.
Caused by Food Oxidation is oxygen direct effect, and growing for microorganism and insects is also closely related with oxygen.For preventing food from sending out
Raw oxidation deterioration, exempts impact of the oxygen to food, and the method for removing oxygen using envelope deoxidier within a package maintains food
Product fresh.The main component of deoxidier is iron powder, must have water to participate in oxygen reaction under normal temperature, because of the source difference of water, can
Deoxidizing antistaling agent is divided into automatic response type and according to two kinds of water type.Automatically response type deoxidier, contains certain moisture content in itself, with
After moisture content contact in packaging, oxygen can be absorbed immediately, moisture itself is not contained according to water type deoxidier, only absorb a certain amount of water
Part after, could and oxygen reaction.
In food fresh keeping professional standard, the weight and oxygen absorbed of deoxidier are specified, for guaranteeing in fixed size
Packaging bag in can accommodate the material of predetermined weight, it is necessary to by the density domination of deoxidier in certain scope, and deoxidier
Oxygen absorbed have direct relation again with the content of iron powder, the ratio for therefore how allocating each composition in deoxidier directly affects deoxidation
The deoxy performance of agent.
Content of the invention
It is an object of the invention to provide a kind of deoxidier, belongs to automatic response type deoxidier, the ratio of each component is reasonable
Collocation so that the weight of deoxidier and oxygen absorbed meet professional standard, and deoxidation effect is good, and low production cost.
The present invention also aims to providing a kind of crisper containing the deoxidier and the deoxidier answering in refrigerator
With the fresh-keeping interior that the crisper containing the deoxidier is placed on refrigerator can effectively extend the fresh keeping time of food.
In order to reach above-mentioned purpose, the solution of the present invention is：
A kind of deoxidier, including the component of following percentage by weight：
The sodium chloride replaces with calcium chloride.
A kind of deoxidier, including the component of following percentage by weight：
The production technology of above-mentioned deoxidier, comprises the following steps：
(1) first iron powder is seated in A barrels, water, silica, sodium chloride, carborundum and calcium hydroxide is pressed
Formula rate is seated in B barrels；
(2) each component and then in B barrels is transferred into a charging tray, presses formula rate via the material cup of the charging tray
After weighing obtains the inlet amount of B barrels, each component in B barrels is admitted in material mixer；
(3) and then the iron powder of A barrels is transferred into another charging tray, weigh by formula rate via the material cup of the charging tray
To after the inlet amount of A barrels, the iron powder of A barrels is admitted in the material mixer equipped with B barrel components；
(4) valve opening below material mixer, under gravity, each component of iron powder together with B barrels
It is squeezed in deoxidizer packing bag and seals, obtains final product the deoxidier.
In step (1), the sodium chloride replaces with calcium chloride.
A kind of crisper, including box body, built with deoxidier, wherein, the deoxidier, including following weight for the box body
The component of percentage：
The air-vent of multiple confession air circulations is offered on the box body, and this multiple air-vent forms different on the box body
Geometrical pattern.
The air-vent is bar shaped air-vent and/or flaabellum shape air-vent.
Application of the deoxidier in refrigerator food fresh-keeping.
After using above-mentioned technical proposal, a kind of deoxidier of the invention has the advantages that：
(1) replace the carbon dust and calcium carbonate in traditional deoxidier using carborundum, primarily serve two effects, one is catalysis
Effect, carborundum is particulate material, it is to avoid the leakage powder phenomenon that caused due to carbon dust meticulous (200 mesh or so)；Two is to adjust
The effect of section material density, the autologous density of carborundum are big, may replace the effect of calcium carbonate, full enough in the content for ensureing iron powder
In the case of the oxygen absorbed of foot regulation, increase the weight of deoxidier using carborundum, not only reduce cost of material, also reduce
The species of material, greatly facilitates buying, storage and production link；
(2) Main Function for adding silica is for fixing water so that each component still keeps dry powder-shaped after mixing, side
Just produce；Add the carrying out that sodium chloride can accelerate iron powder reaction, improve the extent of reaction of iron powder；Add calcium hydroxide to can be used to inhale
Carbon dioxide is received, suppresses the growth of anaerobic bacteria.
Therefore, a kind of deoxidier of the invention, belongs to automatic response type deoxidier, and the ratio of each component is reasonably combined so that
The weight of deoxidier and oxygen absorbed meet professional standard, and deoxidation effect is good, and simple production process, low production cost.This takes off
The raw material of oxygen agent is nontoxic to human body, therefore can apply the deoxidier in food fresh-keeping field.
A kind of crisper of the present invention, the fresh-keeping interior that the crisper containing the deoxidier is placed on refrigerator can be effective
Ground extends the fresh keeping time of food.
Description of the drawings
Fig. 1 is a kind of structural representation of crisper in the embodiment of the present invention five.
In figure：
1 air-vent 11 of box body
Bar shaped air-vent 11a flaabellum shape air-vent 11b
Specific embodiment
In order to technical scheme is explained further, the present invention is explained in detail below by specific embodiment
State.
A kind of deoxidier, including the component of following percentage by weight：
A kind of deoxidier, including the component of following percentage by weight：
The production technology of above-mentioned deoxidier, comprises the following steps：
(1) first iron powder is seated in A barrels, water, silica, sodium chloride, carborundum and calcium hydroxide is pressed
Formula rate is seated in B barrels；
(2) each component and then in B barrels is transferred into a charging tray, presses formula rate via the material cup of the charging tray
After weighing obtains the inlet amount of B barrels, each component in B barrels is admitted in material mixer；
(3) and then the iron powder of A barrels is transferred into another charging tray, weigh by formula rate via the material cup of the charging tray
To after the inlet amount of A barrels, the iron powder of A barrels is admitted in the material mixer equipped with B barrel components；
(4) valve opening below material mixer, under gravity, each component of iron powder together with B barrels
It is squeezed in deoxidizer packing bag and seals, obtains final product the deoxidier.
In step (1), the sodium chloride can be replaced calcium chloride.
A kind of crisper, including box body, built with deoxidier, wherein, the deoxidier, including following weight for the box body
The component of percentage：
The air-vent of multiple confession air circulations is offered on the box body, and this multiple air-vent forms different on the box body
Geometrical pattern.
The air-vent is bar shaped air-vent and/or flaabellum shape air-vent.
Embodiment one
A kind of deoxidier, including the component of following percentage by weight：
The production technology of the deoxidier, comprises the steps：
(1) first iron powder is seated in A barrels, water, silica, sodium chloride, carborundum and calcium hydroxide is pressed
After formula rate is well mixed, it is seated in B barrels；
(2) each component and then in B barrels is transferred into a charging tray, claims by formula rate via the material cup of the charging tray
After measuring the inlet amount of B barrels, each component in B barrels is admitted in material mixer；
(3) then the iron powder of A barrels is transferred into another charging tray, weighs by formula rate via the material cup of the charging tray
To after the inlet amount of A barrels, the iron powder of A barrels is admitted in the material mixer equipped with B barrel components；
(4) valve opening below material mixer, under gravity, each component of iron powder together with B barrels
It is squeezed in deoxidizer packing bag and seals, obtains final product the deoxidier.
Embodiment two
A kind of deoxidier, including the component of following percentage by weight：
The production technology of the deoxidier, comprises the steps：
(1) first iron powder is seated in A barrels, water, silica, sodium chloride, carborundum and calcium hydroxide is pressed
After formula rate is well mixed, it is seated in B barrels；
(2) each component and then in B barrels is transferred into a charging tray, claims by formula rate via the material cup of the charging tray
After measuring the inlet amount of B barrels, each component in B barrels is admitted in material mixer；
(3) then the iron powder of A barrels is transferred into another charging tray, weighs by formula rate via the material cup of the charging tray
To after the inlet amount of A barrels, the iron powder of A barrels is admitted in the material mixer equipped with B barrel components；
(4) valve opening below material mixer, under gravity, each component of iron powder together with B barrels
It is squeezed in deoxidizer packing bag and seals, obtains final product the deoxidier.
Embodiment three
A kind of deoxidier, including the component of following percentage by weight：
The production technology of the deoxidier, comprises the steps：
(1) first iron powder is seated in A barrels, water, silica, sodium chloride, carborundum and calcium hydroxide is pressed
After formula rate is well mixed, it is seated in B barrels；
(2) each component and then in B barrels is transferred into a charging tray, claims by formula rate via the material cup of the charging tray
After measuring the inlet amount of B barrels, each component in B barrels is admitted in material mixer；
(3) then the iron powder of A barrels is transferred into another charging tray, weighs by formula rate via the material cup of the charging tray
To after the inlet amount of A barrels, the iron powder of A barrels is admitted in the material mixer equipped with B barrel components；
(4) valve opening below material mixer, under gravity, each component of iron powder together with B barrels
It is squeezed in deoxidizer packing bag and seals, obtains final product the deoxidier.
Example IV
A kind of deoxidier, including the component of following percentage by weight：
The production technology of the deoxidier, comprises the steps：
(1) first iron powder is seated in A barrels, water, silica, calcium chloride, carborundum and calcium hydroxide is pressed
After formula rate is well mixed, it is seated in B barrels；
(2) each component and then in B barrels is transferred into a charging tray, claims by formula rate via the material cup of the charging tray
After measuring the inlet amount of B barrels, each component in B barrels is admitted in material mixer；
(3) then the iron powder of A barrels is transferred into another charging tray, weighs by formula rate via the material cup of the charging tray
To after the inlet amount of A barrels, the iron powder of A barrels is admitted in the material mixer equipped with B barrel components；
(4) valve opening below material mixer, under gravity, each component of iron powder together with B barrels
It is squeezed in deoxidizer packing bag and seals, obtains final product the deoxidier.
Embodiment five
A kind of crisper, as shown in figure 1, including box body 1, built with deoxidier, wherein, deoxidier is embodiment to box body 1
First, produce, in embodiment two, embodiment three or example IV, the deoxidier for obtaining, on box body 1, offer multiple confession air streams
Logical air-vent 11, air-vent are bar shaped air-vent 11a, or flaabellum shape air-vent 11b, air-vent 11a is vertical for bar shaped
It is disposed in parallel on box body 1, and the top positioned at flaabellum shape air-vent 11b, flaabellum shape air-vent 11b is symmetricly set on box body 1
On so as to forming the petal pattern on box body 1.
The crisper that will be equipped with above-mentioned deoxidier is placed on the fresh-keeping interior of refrigerator, is isolated with food and comes, deoxidation
Effect is good, can effectively extend the fresh keeping time of food.
The product form and style of above-described embodiment and schema the non-limiting present invention, any art common
Appropriate change or modification that technical staff is done to which, all should be regarded as the patent category without departing from the present invention.
Claims (8)
1. a kind of deoxidier, it is characterised in that：Component including following percentage by weight：
2. a kind of deoxidier according to claim 1, it is characterised in that：The sodium chloride replaces with calcium chloride.
3. a kind of deoxidier according to claim 1, it is characterised in that：Component including following percentage by weight：
4. a kind of production technology of the deoxidier as described in any one of claim 1-3 claim is prepared, it is characterised in that：
Comprise the following steps：
(1) first iron powder is seated in A barrels, by water, silica, sodium chloride, carborundum and calcium hydroxide by formula
Ratio is seated in B barrels；
(2) each component and then in B barrels is transferred into a charging tray, presses formula rate weighing via the material cup of the charging tray
After obtaining the inlet amount of B barrels, each component in B barrels is admitted in material mixer；
(3) and then the iron powder of A barrels is transferred into another charging tray, weigh by formula rate via the material cup of the charging tray and obtain A
After the inlet amount of barrel, the iron powder of A barrels is admitted in the material mixer equipped with B barrel components；
(4) valve opening below material mixer, under gravity, iron powder is squeezed together with each component of B barrels
Enter in deoxidizer packing bag and seal, obtain final product the deoxidier.
5. the production technology of a kind of deoxidier according to claim 4, it is characterised in that：In step (1), the sodium chloride
Replace with calcium chloride.
6. a kind of crisper, including box body, it is characterised in that：Built with deoxidier, wherein, the deoxidier is wrapped the box body
Include the component of following percentage by weight：
The air-vent of multiple confession air circulations is offered on the box body, and this multiple air-vent forms different several on the box body
What pattern.
7. a kind of crisper according to claim 6, it is characterised in that：The air-vent be bar shaped air-vent and/or
Flaabellum shape air-vent.
8. application of a kind of deoxidier in refrigerator food fresh-keeping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242341.5A CN106490441A (en) | 2016-12-29 | 2016-12-29 | A kind of deoxidier, production technology, the crisper containing the deoxidier and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242341.5A CN106490441A (en) | 2016-12-29 | 2016-12-29 | A kind of deoxidier, production technology, the crisper containing the deoxidier and its application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106490441A true CN106490441A (en) | 2017-03-15 |
Family
ID=58334683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611242341.5A Pending CN106490441A (en) | 2016-12-29 | 2016-12-29 | A kind of deoxidier, production technology, the crisper containing the deoxidier and its application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106490441A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495492A (en) * | 2019-08-13 | 2019-11-26 | 北京中泰恒润科技有限公司 | A kind of production technology of food-grade hypoxemia agent |
| CN114558544A (en) * | 2021-12-23 | 2022-05-31 | 济南岚翌干燥剂有限公司齐河分公司 | Double-effect deoxidizer |
| CN114568617A (en) * | 2022-03-07 | 2022-06-03 | 宁波职业技术学院 | Bacteriostatic and deoxidizing double-effect food preservative |
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| CN101738053A (en) * | 2008-11-07 | 2010-06-16 | 日立空调·家用电器株式会社 | Oxidation suppressing cassette and refrigerator having the same |
| CN104590750A (en) * | 2005-11-09 | 2015-05-06 | 三菱瓦斯化学株式会社 | High-humidity deoxidizing agent packaging body and deoxidizing method |
| CN105076389A (en) * | 2015-07-23 | 2015-11-25 | 小嵩保鲜技术(常熟)有限公司 | Deoxidizer and making method thereof |
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| CN104590750A (en) * | 2005-11-09 | 2015-05-06 | 三菱瓦斯化学株式会社 | High-humidity deoxidizing agent packaging body and deoxidizing method |
| CN101738053A (en) * | 2008-11-07 | 2010-06-16 | 日立空调·家用电器株式会社 | Oxidation suppressing cassette and refrigerator having the same |
| CN105076389A (en) * | 2015-07-23 | 2015-11-25 | 小嵩保鲜技术(常熟)有限公司 | Deoxidizer and making method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495492A (en) * | 2019-08-13 | 2019-11-26 | 北京中泰恒润科技有限公司 | A kind of production technology of food-grade hypoxemia agent |
| CN114558544A (en) * | 2021-12-23 | 2022-05-31 | 济南岚翌干燥剂有限公司齐河分公司 | Double-effect deoxidizer |
| CN114568617A (en) * | 2022-03-07 | 2022-06-03 | 宁波职业技术学院 | Bacteriostatic and deoxidizing double-effect food preservative |
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Application publication date: 20170315 |