CN101322549A - Agent special for protecting color and making dried medlar - Google Patents
Agent special for protecting color and making dried medlar Download PDFInfo
- Publication number
- CN101322549A CN101322549A CNA2008101338607A CN200810133860A CN101322549A CN 101322549 A CN101322549 A CN 101322549A CN A2008101338607 A CNA2008101338607 A CN A2008101338607A CN 200810133860 A CN200810133860 A CN 200810133860A CN 101322549 A CN101322549 A CN 101322549A
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- China
- Prior art keywords
- color
- barbary wolfberry
- fruit
- drying agent
- color retention
- 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.)
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- Storage Of Fruits Or Vegetables (AREA)
- Beans For Foods Or Fodder (AREA)
Abstract
The invention relates to a color retention drying agent specially used for wolfberry and is characterized in that the color retention drying agent is composed of edible sodium carbonate, sodium citrate, sodium erythorbate and potassium sorbate according to the mix ratio by weight of 1000: 2-10:1-8:0.5-6. The selected edible sodium carbonate of the wolfberry special color retention drying agent can resolve a waxy layer on the surface of a barbary wolfberry fruit and rapidly absorb the water, thus shortening the drying time, the sodium citrate can remove the pesticide residues, retain the original taste of the barbary wolfberry fruit and ensure the surface of the barbary wolfberry fruit to be round; the sodium erythorbate can prolong the guarantee period; the potassium sorbate can play the roles of color retention, color enhancement and fresh preservation, and the preparations can not damage the nutritious ingredients of the barbary wolfberry fruit. The color retention drying agent combines the chemical preparations, thereby shortening the drying time of the barbary wolfberry fruit, prolonging the fresh preservation time and the storage time and not damaging the nutritious ingredients of the barbary wolfberry dry fruit, and the barbary wolfberry dry fruit has good color, uniform color, no oily matters, no molds, no odor and no residues.
Description
Technical field
The present invention relates to the food fresh keeping technical field of drying, particularly relate to a kind of agent special for protecting color and making dried medlar.
Background technology
In the prior art, dryness in the sun for matrimony vine normally adopts chemicals such as adding sodium acid carbonate, soda ash, sodium hydrogensulfite or sulphur to shorten drying time, keep the dried fruit of lycium barbarum quality and prolong fresh keeping time, but adopt above-mentioned chemicals all to have different problems in actual use: can remain in the dried fruit of lycium barbarum surface as sodium acid carbonate, and matrimony vine is longer relatively drying time, generally about 7～8 days; Sodium hydrogensulfite is a kind of carcinogenic substance, and country forbids at present; The residual quantity of sulphur is higher, and the dried fruit of lycium barbarum color and luster is vivid, not nature.
Summary of the invention
Purpose of the present invention just is to overcome the defective of above-mentioned prior art, and a kind of effective shortening matrimony vine airing time is provided, and keeps the FRUCTUS LYCII true qualities, and anti-oxidation is faded, and fresh keeping time is long, prolongs period of storage, and the agent special for protecting color and making dried medlar of noresidue.
The present invention is achieved through the following technical solutions:
A kind of agent special for protecting color and making dried medlar is characterized in that being made up of according to 1000: 2～10: 1～8: 0.5～6 weight proportion edible soda ash, natrium citricum, sodium iso-vc and potassium sorbate.
The selected edible soda ash of the present invention can be removed the wax coat on FRUCTUS LYCII surface, absorbs moisture rapidly, thereby shortens drying time, and natrium citricum can be removed residues of pesticides, keeps the former flavoursome of FRUCTUS LYCII, makes the matrimony vine surface mellow and full; Sodium iso-vc can extend the shelf life; Potassium sorbate plays and protects look, hyperchromic and fresh-keeping effect, and above preparation does not destroy the nutritional labeling of FRUCTUS LYCII.The present invention makes up above-mentioned chemicals, thereby has shortened the drying time of matrimony vine, has prolonged fresh keeping time and period of storage, and do not destroy dried fruit of lycium barbarum nutritional labeling, the dried fruit of lycium barbarum color just, color and luster is even, does not have oily goods, there is not mouldy phenomenon, free from extraneous odour, noresidue.
The specific embodiment
Embodiment 1
By following weight proportion edible soda ash, natrium citricum, sodium iso-vc and potassium sorbate are mixed and to get final product:
1000 kilograms of edible soda ash, 2 kilograms of natrium citricums, 1.5 kilograms of sodium iso-vcs, 3 kilograms of potassium sorbates.
Embodiment 2
By following weight proportion edible soda ash, natrium citricum, sodium iso-vc and potassium sorbate are mixed and to get final product:
1000 kilograms of edible soda ash, 5 kilograms of natrium citricums, 8 kilograms of sodium iso-vcs, 4 kilograms of potassium sorbates.
Embodiment 3
By following weight proportion edible soda ash, natrium citricum, sodium iso-vc and potassium sorbate are mixed and to get final product:
1000 kilograms of edible soda ash, 8 kilograms of natrium citricums, 1 kilogram of sodium iso-vc, 0.5 kilogram of potassium sorbate.
Embodiment 4
By following weight proportion edible soda ash, natrium citricum, sodium iso-vc and potassium sorbate are mixed and to get final product:
1000 kilograms of edible soda ash, 10 kilograms of natrium citricums, 5 kilograms of sodium iso-vcs, 6 kilograms of potassium sorbates.
Claims (1)
1. an agent special for protecting color and making dried medlar is characterized in that being made up of according to 1000: 2～10: 1～8: 0.5～6 weight proportion edible soda ash, natrium citricum, sodium iso-vc and potassium sorbate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101338607A CN101322549A (en) | 2008-07-15 | 2008-07-15 | Agent special for protecting color and making dried medlar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101338607A CN101322549A (en) | 2008-07-15 | 2008-07-15 | Agent special for protecting color and making dried medlar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101322549A true CN101322549A (en) | 2008-12-17 |
Family
ID=40186382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101338607A Pending CN101322549A (en) | 2008-07-15 | 2008-07-15 | Agent special for protecting color and making dried medlar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101322549A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101836672A (en) * | 2010-04-29 | 2010-09-22 | 兰州理工大学 | Medlar mould proof color fixative |
| CN101849574A (en) * | 2010-04-29 | 2010-10-06 | 兰州理工大学 | Medlar drying promotion color fixative and use method thereof |
| CN102283276A (en) * | 2011-06-21 | 2011-12-21 | 戴治稼 | Fresh medlar dehydration dry-promotion processing aid |
| CN102972516A (en) * | 2012-12-03 | 2013-03-20 | 西南大学 | Natural drying color fixative and color protecting method for zanthoxylum schinifolium |
| CN103583673A (en) * | 2013-11-20 | 2014-02-19 | 宁夏农林科学院 | Chinese wolfberry drying agent and application method thereof |
| CN106262794A (en) * | 2016-09-20 | 2017-01-04 | 天津农学院 | HUAZIGU colour-keeping liquid, HUAZIGU soft canned and preparation method |
| CN108813602A (en) * | 2018-07-08 | 2018-11-16 | 宁夏北方天成生物科技有限公司 | A kind of dry new method of disposable instant fructus lycii system |
| CN109770164A (en) * | 2019-03-19 | 2019-05-21 | 北方民族大学 | Dry agent is made in fructus lycii dewaxing |
-
2008
- 2008-07-15 CN CNA2008101338607A patent/CN101322549A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101836672A (en) * | 2010-04-29 | 2010-09-22 | 兰州理工大学 | Medlar mould proof color fixative |
| CN101849574A (en) * | 2010-04-29 | 2010-10-06 | 兰州理工大学 | Medlar drying promotion color fixative and use method thereof |
| CN102283276A (en) * | 2011-06-21 | 2011-12-21 | 戴治稼 | Fresh medlar dehydration dry-promotion processing aid |
| CN102283276B (en) * | 2011-06-21 | 2013-04-10 | 戴治稼 | Fresh medlar dehydration dry-promotion processing aid |
| CN102972516A (en) * | 2012-12-03 | 2013-03-20 | 西南大学 | Natural drying color fixative and color protecting method for zanthoxylum schinifolium |
| CN103583673A (en) * | 2013-11-20 | 2014-02-19 | 宁夏农林科学院 | Chinese wolfberry drying agent and application method thereof |
| CN106262794A (en) * | 2016-09-20 | 2017-01-04 | 天津农学院 | HUAZIGU colour-keeping liquid, HUAZIGU soft canned and preparation method |
| CN108813602A (en) * | 2018-07-08 | 2018-11-16 | 宁夏北方天成生物科技有限公司 | A kind of dry new method of disposable instant fructus lycii system |
| CN109770164A (en) * | 2019-03-19 | 2019-05-21 | 北方民族大学 | Dry agent is made in fructus lycii dewaxing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081217 |