CN107647333A - A kind of softening method of betel nut - Google Patents
A kind of softening method of betel nut Download PDFInfo
- Publication number
- CN107647333A CN107647333A CN201710710214.1A CN201710710214A CN107647333A CN 107647333 A CN107647333 A CN 107647333A CN 201710710214 A CN201710710214 A CN 201710710214A CN 107647333 A CN107647333 A CN 107647333A
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- CN
- China
- Prior art keywords
- betel nut
- softening
- energy ray
- softening method
- nut
- 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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Classifications
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- 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
- A23L19/00—Products from fruits or vegetables; Preparation or treatment thereof
-
- 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
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
-
- 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
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/30—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
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- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Preparation Of Fruits And Vegetables (AREA)
Abstract
The invention discloses a kind of softening method of betel nut, and betel nut is placed in into high-energy ray region and carries out radiation treatment, irradiation dose is 10~5000kGy, stands more than 1 hour at ambient temperature afterwards.This method carries out irradiation softening by the way that edible areca-nut fruit is placed in into high-energy ray field, can make softening areca nut uniformly and be easy to adjust softening degree, operating procedure is simple, while is advantageous to the uniform diffusion of bittern in subsequent treatment process.
Description
Technical field
The invention belongs to food processing technology field, and in particular to a kind of processing method of areca nut food.
Background technology
In Areca contain a variety of needed by human body nutrient and benefit materials, as organic acid, amino acid, fat,
The compositions such as betel oil, alkaloid, catechin, choline, therefore pure plant chewing gum is properly termed as again.Betel nut is in China lake
The national consumption figure such as south, Hainan, Fujian, TaiWan, China and Southeast Asia is larger, and gross annual output value is more than 20,000,000,000.But betel nut quality
It is hard, its fiber is harder, long, big to tooth wear or even easily cause it to come off, easily puncture oral cavity and cause mucous membrane of mouth
Lesion.Therefore, the softening to betel nut fiber is betel nut industry urgent problem to be solved.
Recently the research on softening areca nut method is many, and main method has the physics such as thermophilic digestion, freezing and microwave soft
Change method, and the biometrics technology method such as chemical tendering method, ferment treatment, microbial degradation such as alkali bubble.These method generally existings soften
The problem of effect is poor, the cycle is long.Meanwhile boiling easily cause betel nut darken influence product it is attractive in appearance；Microwave softened method can make
Withered sense is produced inside betel nut and is softened uneven；Highly basic bubble makes betel nut have stronger corrosivity, most on the market at present
It is not only big to oral stimulation using traditional milk of lime infusion method, it is also easy to cause product heavy metals exceeding standard.And chemical tendering method
Easily cause residual and the environmental pollution of chemical substance；Biologic enzymolysis method effect is preferable, but soft condition it is more difficult control, process it is multiple
It is miscellaneous, and betel nut surface and otch fluffing are easily caused, influence quality of finished.
The content of the invention
The main object of the present invention is to overcome above-mentioned deficiency, there is provided a kind of softening method of betel nut, by edible areca-nut fruit
It is placed in high-energy ray field and carries out irradiation softening, simple to operate, bating effect is good, while is advantageous to bittern in subsequent treatment process
Uniformly diffusion.
To reach above-mentioned purpose, betel nut is placed in high-energy ray region and carries out radiation treatment, irradiation 10 by this method
~5000kGy, more than 1 hour is stood at ambient temperature afterwards, time of repose is raised and shortened with temperature.This method passes through grain
Subflow interrupts cellulose in betel nut, reduces molecular weight, destroys its crystal region so as to reach bating effect；This method is not required to add
Add any auxiliary agent, can at utmost ensure the original flavor of betel nut.Meanwhile high-energy ray has sterilizing effect, Neng Gouti
The hygienic quality of high product, avoids microorganism pollution.It is worth noting that, irradiation dose need to be moderate, as underdosage is difficult to brokenly
Bad cellulose, bating effect is not reached；But if dosage is too high, such as ＞ 5000kGy, then betel nut fiber is easily caused excessively to be broken,
Cause to be unsuitable for chewing because frangible, influence mouthfeel., can be with it is pointed out that irradiation process is little by external environment influence
Carried out under normal pressure or vacuum, and environmental gas can select air, oxygen or inert gas.
Further, for the ease of radiation treatment, the high-energy ray is the electron beam accelerated by electron accelerator.
Further, for the ease of radiation treatment, the high-energy ray is the gamma-rays of cobalt source release.
Further, high-energy ray irradiation dosage be preferably 50,100,200,5000kGy.
Further, the time of repose is preferably 1~12 hour, and aerobic or oxygen free condition can be selected by standing environment.
It should also be noted that standing time can also be more than 12 hours, but mouthfeel may be influenceed.
Further, the dwell temperature of betel nut is preferably 25~70 DEG C after irradiation.
Brief description of the drawings
Fig. 1 is the bating effect of the embodiment of the present invention 1 and before processing.
Fig. 2 is the bating effect of comparative example 1 and before processing of the present invention.
Fig. 3 is the fiber microscopic pattern figure of betel nut before radiation treatment.
Fig. 4 is the fiber microscopic pattern figure after the radiation treatment of embodiment 1.
Fig. 5 is the fiber microscopic pattern figure after the radiation treatment of embodiment 2.
Fig. 6 is the fiber microscopic pattern figure after the radiation treatment of embodiment 3.
Fig. 7 is the fiber microscopic pattern figure after the radiation treatment of comparative example 2.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Close embodiment and above-mentioned technical proposal is expanded on further in subordinate list.
Embodiment 1
Radiation treatment in gamma-ray source is directly placed on after betel nut is wrapped at normal temperatures and pressures, absorbed dose of radiation is
10kGy.By the betel nut after radiation treatment under air conditionses, temperature places 12h when being 25 DEG C.
Embodiment 2
Radiation treatment in gamma-ray source is directly placed on after betel nut is wrapped at normal temperatures and pressures, absorbed dose of radiation is
100kGy.By the betel nut after radiation treatment under air conditionses, temperature places 4h when being 50 DEG C.
Embodiment 3
Radiation treatment in gamma-ray source is directly placed on after betel nut is wrapped at normal temperatures and pressures, absorbed dose of radiation is
5000kGy.By the betel nut after radiation treatment under air conditionses, temperature places 1h when being 60 DEG C.
Embodiment 4
Radiation treatment in electron accelerator is directly placed on after betel nut is wrapped at normal temperatures and pressures, absorbed dose of radiation is
200kGy, processing time 30s.By the betel nut after radiation treatment under the conditions of anaerobic oxygen, temperature places 1h when being 70 DEG C.
Comparative example 1
Radiation treatment in gamma-ray source is directly placed on after betel nut is wrapped at normal temperatures and pressures, absorbed dose of radiation is
1kGy.By the betel nut after radiation treatment under aerobic conditions, temperature places 12h when being 25 DEG C.
Comparative example 2
Radiation treatment in gamma-ray source is directly placed on after betel nut is wrapped at normal temperatures and pressures, absorbed dose of radiation is
8000kGy.By the betel nut after radiation treatment under aerobic conditions, temperature places 12h when being 25 DEG C.
Betel nut in above-described embodiment and comparative example is from the high-quality dry fruit for originating in Hainan.Experimental data is by U.S. FTC
- TMS-PRO physical properties of food the analyzer of company and Japanese JEOL companies
JSM-6360LV type SEM obtains.For Chinese olive betel nut and cigarette fruit Bin it can be seen from accompanying drawing 1,2
Bulky, when absorbed dose of radiation is higher than 10kGy, the radiation treatment of high-energy ray can significantly reduce crude fiber content in betel nut, simultaneously
The coarse ash of betel nut, crude fat, energy etc. are not changed after processing, and the quality such as products taste, color and luster, fragrance is protected
Hold.As shown in accompanying drawing 4,5, when absorbed dose of radiation is smaller, the change of its crude fiber content is small, and bating effect is poor.As shown in Figure 7,
The irradiation dose that betel nut absorbs is higher, and the fracture of its crude fibre is serious, and betel nut becomes very crisp.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of softening method of betel nut, it is characterised in that betel nut is placed in high-energy ray region and carries out spoke by methods described
According to processing, irradiation is 10~5000kGy, stands more than 1 hour at ambient temperature afterwards.
2. the softening method of a kind of betel nut according to claim 1, it is characterised in that the high-energy ray is by electricity
The electron beam that sub- accelerator accelerates.
3. the softening method of a kind of betel nut according to claim 1, it is characterised in that the high-energy ray is released for cobalt source
The gamma-rays put.
4. the softening method of a kind of betel nut according to claim 1, it is characterised in that high-energy ray irradiation dosage is
10、100、200、5000kGy。
5. the softening method of a kind of betel nut according to claim 1, it is characterised in that the time of repose is 1~12
Hour.
6. the softening method of a kind of betel nut according to claim 1, it is characterised in that dwell temperature is 25~70 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710214.1A CN107647333A (en) | 2017-08-18 | 2017-08-18 | A kind of softening method of betel nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710214.1A CN107647333A (en) | 2017-08-18 | 2017-08-18 | A kind of softening method of betel nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107647333A true CN107647333A (en) | 2018-02-02 |
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ID=61127690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710710214.1A Pending CN107647333A (en) | 2017-08-18 | 2017-08-18 | A kind of softening method of betel nut |
Country Status (1)
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| CN (1) | CN107647333A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084354A (en) * | 2019-12-30 | 2020-05-01 | 阙正夫 | Method for making artificially reproduced betel nut |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179028A (en) * | 2011-04-01 | 2011-09-14 | 江南大学 | Method for degrading cellulose acetate fibers used in cigarettes by electron beam radiation in combination with biological enzyme technology |
| CN102599442A (en) * | 2011-12-22 | 2012-07-25 | 刘绍 | Pinang softening method |
| CN105615441A (en) * | 2015-12-28 | 2016-06-01 | 许启太 | Betel-nut-fiber pillow interior and preparing method thereof |
| CN105639659A (en) * | 2015-12-28 | 2016-06-08 | 许启太 | Fiber food and production method thereof |
| CN106538999A (en) * | 2016-11-25 | 2017-03-29 | 湖南宾之郎食品科技有限公司 | A kind of softening method of edible areca-nut |
-
2017
- 2017-08-18 CN CN201710710214.1A patent/CN107647333A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179028A (en) * | 2011-04-01 | 2011-09-14 | 江南大学 | Method for degrading cellulose acetate fibers used in cigarettes by electron beam radiation in combination with biological enzyme technology |
| CN102599442A (en) * | 2011-12-22 | 2012-07-25 | 刘绍 | Pinang softening method |
| CN105615441A (en) * | 2015-12-28 | 2016-06-01 | 许启太 | Betel-nut-fiber pillow interior and preparing method thereof |
| CN105639659A (en) * | 2015-12-28 | 2016-06-08 | 许启太 | Fiber food and production method thereof |
| CN106538999A (en) * | 2016-11-25 | 2017-03-29 | 湖南宾之郎食品科技有限公司 | A kind of softening method of edible areca-nut |
Non-Patent Citations (1)
| Title |
|---|
| 徐远芳: "~(60)Coγ射线对食用槟榔的杀菌效果及品质影响的研究", 《中国优秀硕士学位论文全文数据库 工程科技I辑》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084354A (en) * | 2019-12-30 | 2020-05-01 | 阙正夫 | Method for making artificially reproduced betel nut |
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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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190611 Address after: 314100 2nd Floor, Kechuang Center, 568 Jinyang East Road, Weitang Town, Jiashan County, Jiaxing City, Zhejiang Province Applicant after: Zhejiang Zhongke Radiation Macromolecule Material Research and Development Center Address before: 314100 No. 10 Yunjiang Road, Dayun Town, Jiashan County, Jiaxing City, Zhejiang Province Applicant before: Jiashan Shen Jia Technology Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180202 |