CN103734290A - Litchi preservative - Google Patents
Litchi preservative Download PDFInfo
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- CN103734290A CN103734290A CN201310725805.8A CN201310725805A CN103734290A CN 103734290 A CN103734290 A CN 103734290A CN 201310725805 A CN201310725805 A CN 201310725805A CN 103734290 A CN103734290 A CN 103734290A
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- litchi
- parts
- antistaling agent
- lignin
- citric acid
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Abstract
The invention provides a litchi preservative which consists of the following components in parts by mass: 3-5 parts of lignin, 2-3 parts of sucrose ester, 1-1.5 parts of sodium sorbate, 0.8-1.2 parts of citric acid, 1-1.5 parts of potassium chloride, 0.5-0.6 part of calcium stearate, 0.2-0.3 part of chitin and 180-190 parts of water. The litchi preservative provided by the invention is simple to prepare, reasonable in formula and low in cost; and when in use, the litchi preservative is convenient to operate, realizes a good preservation effect and can prolong the litchi preservation time by 20-30 days.
Description
Technical field
The present invention relates to a kind of antistaling agent for litchi.
Background technology
Along with scientific and technological development, the raising gradually of people's living standard, the demand of the fruit that people produce different regions Various Seasonal strengthens gradually.Make fresh-keeping and storing and the transportation of the fruit of people to difficulty storage propose more and more higher requirement.Existing fruit freshness preserving technology is generally to make preservative film, and preservative film is having certain progress aspect normal temperature or preservation by low temperature, long acting fresh-keeping, transportation fresh-retaining really.But also come with some shortcomings, be mainly release period shorter, preservation is inhomogeneous, be difficult in order to be effective; Method for making complexity is cumbersome; Cost of manufacture is higher, and raw material sources are narrow; Some raw material components has harm to human body.
Lichee is a kind of fruit that liked by people, but its freshness date is short, serious impact long-distance transportation and the sale of lichee.
Summary of the invention
The invention provides a kind of antistaling agent for litchi.
The invention provides a kind of antistaling agent for litchi, described antistaling agent for litchi is comprised of each component of following mass fraction: lignin 3-5 part, sucrose ester 2-3 part, sodium sorbate 1-1.5 part, citric acid 0.8-1.2 part, potassium chloride 1-1.5 part, calcium stearate 0.5-0.6 part, chitin 0.2-0.3 part, water 180-190 part.
Preferably, described antistaling agent for litchi is comprised of each component of following mass fraction: 4 parts, lignin, 2.5 parts of sucrose esters, 1.2 parts of sodium sorbates, 1 part of citric acid, 1.2 parts, potassium chloride, 0.55 part of calcium stearate, 0.25 part of chitin, 185 parts, water.
The present invention also provides the preparation method of above-mentioned antistaling agent for litchi, be that the sucrose ester of formula ratio, sodium sorbate, citric acid, potassium chloride, calcium stearate and water are mixed, stir 20-25min, be warming up to afterwards 55-60 ℃, add chitin, lignin to stir 10-15min, be cooled to room temperature.
The present invention also provides the application of above-mentioned antistaling agent for litchi in lichee fresh-keeping.
Preferably, described application is that lichee is put into antistaling agent for litchi, soaks 1-2min and takes out.
Antistaling agent for litchi preparation method of the present invention is simple, it is reasonable, with low cost to fill a prescription, and easy to operate during use, good refreshing effect, can extend lichee fresh-keeping phase 20-30 days.
The specific embodiment
Following embodiment is convenient to understand better the present invention, but does not limit the present invention.Experimental technique in following embodiment, if no special instructions, is conventional method.
embodiment 1
The formula of antistaling agent for litchi provided by the invention is as follows:
Lignin 4g, sucrose ester 2.5g, sodium sorbate 1.2g, citric acid 1g, potassium chloride 1.2g, calcium stearate 0.55g, chitin 0.25g, water 185g.
The preparation method of antistaling agent for litchi of the present invention is as follows:
Sucrose ester 2.5g, sodium sorbate 1.2g, citric acid 1g, potassium chloride 1.2g, calcium stearate 0.55g and water 185g are mixed, stir 22min, be warming up to afterwards 58 ℃, add chitin 0.25g, lignin 4g to stir 12min, be cooled to room temperature.
embodiment 2
The formula of antistaling agent for litchi provided by the invention is as follows:
Lignin 5g, sucrose ester 2g, sodium sorbate 1g, citric acid 1.2g, potassium chloride 1.5g, calcium stearate 0.5g, chitin 0.2g, water 180g.
The preparation method of antistaling agent for litchi of the present invention is as follows:
Sucrose ester 2g, sodium sorbate 1g, citric acid 1.2g, potassium chloride 1.5g, calcium stearate 0.5g and water 180g are mixed, stir 25min, be warming up to afterwards 60 ℃, add chitin 0.2g, lignin 5g to stir 10min, be cooled to room temperature.
embodiment 3
The formula of antistaling agent for litchi provided by the invention is as follows:
Lignin 3g, sucrose ester 3g, sodium sorbate 1.5g, citric acid 0.8g, potassium chloride 1g, calcium stearate 0.6g, chitin 0.3g, water 190g.
The preparation method of antistaling agent for litchi of the present invention is as follows:
Sucrose ester 3g, sodium sorbate 1.5g, citric acid 0.8g, potassium chloride 1g, calcium stearate 0.6g and water 190g are mixed, stir 20min, be warming up to afterwards 55 ℃, add chitin 0.3g, lignin 3g to stir 15min, be cooled to room temperature.
Finally it should be noted that: the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. an antistaling agent for litchi, is characterized in that: described antistaling agent for litchi is comprised of each component of following mass fraction: lignin 3-5 part, sucrose ester 2-3 part, sodium sorbate 1-1.5 part, citric acid 0.8-1.2 part, potassium chloride 1-1.5 part, calcium stearate 0.5-0.6 part, chitin 0.2-0.3 part, water 180-190 part.
2. antistaling agent for litchi according to claim 1, is characterized in that: described antistaling agent for litchi is comprised of each component of following mass fraction: 4 parts, lignin, 2.5 parts of sucrose esters, 1.2 parts of sodium sorbates, 1 part of citric acid, 1.2 parts, potassium chloride, 0.55 part of calcium stearate, 0.25 part of chitin, 185 parts, water.
3. the preparation method of the antistaling agent for litchi described in claim 1 or 2, that the sucrose ester of formula ratio, sodium sorbate, citric acid, potassium chloride, calcium stearate and water are mixed, stir 20-25min, be warming up to afterwards 55-60 ℃, add chitin, lignin to stir 10-15min, be cooled to room temperature.
4. the application of the antistaling agent for litchi described in claim 1 or 2 in lichee fresh-keeping.
5. application according to claim 4, is characterized in that: described application is that lichee is put into antistaling agent for litchi, soaks 1-2min and takes out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310725805.8A CN103734290B (en) | 2013-12-25 | 2013-12-25 | A kind of antistaling agent for litchi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310725805.8A CN103734290B (en) | 2013-12-25 | 2013-12-25 | A kind of antistaling agent for litchi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103734290A true CN103734290A (en) | 2014-04-23 |
| CN103734290B CN103734290B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310725805.8A Expired - Fee Related CN103734290B (en) | 2013-12-25 | 2013-12-25 | A kind of antistaling agent for litchi |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104886236A (en) * | 2015-05-07 | 2015-09-09 | 魏士威 | A litchi fresh-keeping agent |
| CN105123910A (en) * | 2015-08-14 | 2015-12-09 | 太仓市新滨农场专业合作社 | Fresh keeping agent for tomatoes and preparation method of fresh keeping agent |
| CN105794964A (en) * | 2016-03-30 | 2016-07-27 | 柳州市园中园养殖场 | Pear preservative and preparation method thereof |
| CN105941609A (en) * | 2016-05-27 | 2016-09-21 | 柳州益泰农业科技有限公司 | Preservative for preservation of mango |
| CN105994606A (en) * | 2016-05-27 | 2016-10-12 | 柳州益泰农业科技有限公司 | Mango preservative and preparation method thereof |
| CN106035628A (en) * | 2016-05-27 | 2016-10-26 | 柳州益泰农业科技有限公司 | Mango fruit preservative agent |
| CN106212661A (en) * | 2016-07-26 | 2016-12-14 | 柳州定店科技有限公司 | A kind of antistaling agent for fruit long-distance transport |
| CN106212653A (en) * | 2016-07-22 | 2016-12-14 | 柳州顺科技有限公司 | A kind of antistaling agent for litchi |
| CN106306001A (en) * | 2016-08-23 | 2017-01-11 | 陈小洁 | Longan preservative |
| CN106332959A (en) * | 2016-08-23 | 2017-01-18 | 陈小洁 | Litchi preservative |
| CN107518062A (en) * | 2017-07-26 | 2017-12-29 | 苏州安特实业有限公司 | Fruit and vegetable fresh-keeping agent |
| CN107873828A (en) * | 2017-12-16 | 2018-04-06 | 柳州市晟铂贸易有限公司 | A kind of antistaling agent for litchi |
| TWI659695B (en) * | 2017-06-27 | 2019-05-21 | 財團法人上銀科技教育基金會 | Litchi fruit processing device and using method thereof |
| CN109805085A (en) * | 2017-11-20 | 2019-05-28 | 柳州市皇之品贸易有限公司 | A kind of Banana fresh-keeping agent |
| CN109805083A (en) * | 2017-11-20 | 2019-05-28 | 柳州市皇之品贸易有限公司 | A kind of antistaling agent for litchi and preparation method thereof |
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| CN1170505A (en) * | 1997-07-23 | 1998-01-21 | 广西大学 | Fresh keeping agent for litchi and longan and its use |
| CN101766221A (en) * | 2009-01-07 | 2010-07-07 | 黄峰 | Antiseptic and fresh-keeping agent for fruits |
| CN102334541A (en) * | 2011-09-07 | 2012-02-01 | 大连铭德生态农业专业合作社 | Fruit preservative |
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| CN1170505A (en) * | 1997-07-23 | 1998-01-21 | 广西大学 | Fresh keeping agent for litchi and longan and its use |
| CN101766221A (en) * | 2009-01-07 | 2010-07-07 | 黄峰 | Antiseptic and fresh-keeping agent for fruits |
| CN102334541A (en) * | 2011-09-07 | 2012-02-01 | 大连铭德生态农业专业合作社 | Fruit preservative |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104886236A (en) * | 2015-05-07 | 2015-09-09 | 魏士威 | A litchi fresh-keeping agent |
| CN105123910A (en) * | 2015-08-14 | 2015-12-09 | 太仓市新滨农场专业合作社 | Fresh keeping agent for tomatoes and preparation method of fresh keeping agent |
| CN105794964A (en) * | 2016-03-30 | 2016-07-27 | 柳州市园中园养殖场 | Pear preservative and preparation method thereof |
| CN105941609A (en) * | 2016-05-27 | 2016-09-21 | 柳州益泰农业科技有限公司 | Preservative for preservation of mango |
| CN105994606A (en) * | 2016-05-27 | 2016-10-12 | 柳州益泰农业科技有限公司 | Mango preservative and preparation method thereof |
| CN106035628A (en) * | 2016-05-27 | 2016-10-26 | 柳州益泰农业科技有限公司 | Mango fruit preservative agent |
| CN106212653A (en) * | 2016-07-22 | 2016-12-14 | 柳州顺科技有限公司 | A kind of antistaling agent for litchi |
| CN106212661A (en) * | 2016-07-26 | 2016-12-14 | 柳州定店科技有限公司 | A kind of antistaling agent for fruit long-distance transport |
| CN106306001A (en) * | 2016-08-23 | 2017-01-11 | 陈小洁 | Longan preservative |
| CN106332959A (en) * | 2016-08-23 | 2017-01-18 | 陈小洁 | Litchi preservative |
| TWI659695B (en) * | 2017-06-27 | 2019-05-21 | 財團法人上銀科技教育基金會 | Litchi fruit processing device and using method thereof |
| CN107518062A (en) * | 2017-07-26 | 2017-12-29 | 苏州安特实业有限公司 | Fruit and vegetable fresh-keeping agent |
| CN109805085A (en) * | 2017-11-20 | 2019-05-28 | 柳州市皇之品贸易有限公司 | A kind of Banana fresh-keeping agent |
| CN109805083A (en) * | 2017-11-20 | 2019-05-28 | 柳州市皇之品贸易有限公司 | A kind of antistaling agent for litchi and preparation method thereof |
| CN107873828A (en) * | 2017-12-16 | 2018-04-06 | 柳州市晟铂贸易有限公司 | A kind of antistaling agent for litchi |
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| CN103734290B (en) | 2015-10-28 |
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