CN103689072A - Fruit preservative and preparation method thereof - Google Patents
Fruit preservative and preparation method thereof Download PDFInfo
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- CN103689072A CN103689072A CN201310685917.5A CN201310685917A CN103689072A CN 103689072 A CN103689072 A CN 103689072A CN 201310685917 A CN201310685917 A CN 201310685917A CN 103689072 A CN103689072 A CN 103689072A
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- bentonite
- sucrose
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Abstract
The invention relates to a fruit preservative and a preparation method thereof, belonging to the technical field of preservatives. The invention is characterized in that the preservative is composed of water, citric acid, ferrous sulfate, sodium carbonate, starch, activated carbon, silica gel, bentonite, sucrose, sodium lactate, carboxymethyl chitosan and potassium chloride. The preservative is prepared from multiple raw materials which are low in cost, thereby lowering the manufacturing cost; the proportion of various components is moderate, and the preservative is easy to store and is safe and nontoxic; the preservative is a spray preservative; and when in use, the film formed on the fruit surface has the advantages of favorable anticorrosive and bactericidal properties, long preservation period, favorable moisturizing effect and no toxicity for eating, and can not cause secondary environmental pollution.
Description
technical field:
The present invention relates to a kind of fruit antistaling agent and preparation method thereof, belong to antistaling agent technical field.
background technology:
Raising along with people's living standard, fruit has been one of indispensable living material during people live, yet different fruit all has very strong seasonality and region, and physiologically active is high, water content is large, springy texture, perishablely mildews, freshness declines, and brings very large difficulty therefore to the fresh-keeping of fruit and circulation.The major technique of fruit freshness preserving has at present: low temperature controlled atmosphere method, and this method is expensive, and also has putrefactive phenomenon after long-time preservation; Inner wrapping is fresh-keeping, and it is slow that oxygen speed falls in this method, and fresh-keeping effect is poor; Chemical preservative method, affects health owing to having residual, the difficult removal of the chemical agent of toxic and side effect, therefore will accomplish the exploitation of the fruit antistaling agent of safe, nontoxic and pure natural, and application prospect is very extensive.
Fruit antistaling agent on market is of a great variety, and function is different, but fruit antistaling agent ubiquity complex manufacturing technology of the prior art, cost of manufacture is high, inconvenient problem with use, and some raw material even may cause secondary pollution to environment.
summary of the invention:
The present invention seeks to, be used for making up the deficiencies in the prior art, and a kind of fruit antistaling agent and preparation method thereof is provided, cost of manufacture is low, can not cause secondary pollution to environment, good refreshing effect.
To achieve these goals, fruit antistaling agent of the present invention, is characterized in that: water, citric acid, ferrous sulfate, sodium carbonate, starch, active carbon, silica gel, bentonite, sucrose, sodium lactate, CMC, potassium chloride, consist of.
Described water is 60～70 parts;
Described citric acid is 8～10 parts;
Described ferrous sulfate is 2～4 parts;
Described sodium carbonate is 1～2 part;
Described starch is 10～20 parts;
Described active carbon is 8～15 parts;
Described silica gel is 10～12 parts;
Described bentonite is 20～30 parts;
Described sucrose is 25～30 parts;
Described sodium lactate is 11～15 parts;
Described CMC is 8～10 parts;
Described potassium chloride is 20～30 parts;
Described umber is parts by weight.
Preferred version of the present invention is as follows:
One,
Described water is 63 parts;
Described citric acid is 9 parts;
Described ferrous sulfate is 3 parts;
Described sodium carbonate is 1.5 parts;
Described starch is 15 parts;
Described active carbon is 10 parts;
Described silica gel is 11 parts;
Described bentonite is 25 parts;
Described sucrose is 28 parts;
Described sodium lactate is 13 parts;
Described CMC is 9 parts;
Described potassium chloride is 25 parts.
Two,
Described water is 68 parts;
Described citric acid is 10 parts;
Described ferrous sulfate is 4 parts;
Described sodium carbonate is 1 part;
Described starch is 18 parts;
Described active carbon is 13 parts;
Described silica gel is 11.5 parts;
Described bentonite is 26 parts;
Described sucrose is 27 parts;
Described sodium lactate is 13 parts;
Described CMC is 9 parts;
Described potassium chloride is 25 parts.
The preparation method of fruit antistaling agent of the present invention, comprises following step:
(A) water, starch, active carbon, silica gel, bentonite, sucrose, CMC are required to send in mixer to be uniformly mixed and to obtain solution No. one according to parts by weight, the mixing speed of described mixer is per minute 20～30 to turn, described in be uniformly mixed actuator temperature and be controlled at 42～49 ℃;
(B) solution and citric acid, ferrous sulfate, sodium carbonate, sodium lactate, potassium chloride are required to send in mixer to be uniformly mixed and to obtain solution No. two according to parts by weight, the mixing speed of described mixer is per minute 10～15 to turn, described in be uniformly mixed actuator temperature and be controlled at 30～35 ℃;
(C) No. two solution are crossed to 80 mesh sieves and filter, make fruit antistaling agent.
Beneficial effect of the present invention is as follows:
The present invention selects multiple material formulated, and the cost of raw material of use is cheap, thereby cost of manufacture is low; Ratio between various compositions is moderate, be easy to store, safety non-toxic, and the present invention is spray antistaling agent, the film forming at fruit surface during use has that antisepsis and sterilization performance is good, long fresh-keeping period, moisture-keeping efficacy is good and it is nontoxic to eat, and can not cause secondary pollution to environment.
the specific embodiment:
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, further set forth the present invention.
Embodiment 1:
In the present embodiment, described water is 63 parts; Described citric acid is 9 parts; Described ferrous sulfate is 3 parts; Described sodium carbonate is 1.5 parts; Described starch is 15 parts; Described active carbon is 10 parts; Described silica gel is 11 parts; Described bentonite is 25 parts; Described sucrose is 28 parts; Described sodium lactate is 13 parts; Described CMC is 9 parts; Described potassium chloride is 25 parts.
Described umber is parts by weight.
The preparation method of the fruit antistaling agent described in the present embodiment comprises following step:
(A) water, starch, active carbon, silica gel, bentonite, sucrose, CMC are required to send in mixer to be uniformly mixed and to obtain solution No. one according to parts by weight, the mixing speed of described mixer is per minute 25 to turn, described in be uniformly mixed actuator temperature and be controlled at 45 ℃;
(B) solution and citric acid, ferrous sulfate, sodium carbonate, sodium lactate, potassium chloride are required to send in mixer to be uniformly mixed and to obtain solution No. two according to parts by weight, the mixing speed of described mixer is per minute 42 to turn, described in be uniformly mixed actuator temperature and be controlled at 33 ℃;
(C) No. two solution are crossed to 80 mesh sieves and filter, make fruit antistaling agent.
During use, fruit antistaling agent is sprayed directly on the fruit picking, very easy to use, cherry is fresh-keeping generally at four to five months, has facilitated people to live edible.
Embodiment 2:
In this enforcement, described water is 68 parts; Described citric acid is 10 parts; Described ferrous sulfate is 4 parts; Described sodium carbonate is 1 part; Described starch is 18 parts; Described active carbon is 13 parts; Described silica gel is 11.5 parts; Described bentonite is 26 parts; Described sucrose is 27 parts; Described sodium lactate is 13 parts; Described CMC is 9 parts; Described potassium chloride is 25 parts.
Described umber is parts by weight.
The preparation method of the fruit antistaling agent described in the present embodiment comprises following step:
(A) water, starch, active carbon, silica gel, bentonite, sucrose, CMC are required to send in mixer to be uniformly mixed and to obtain solution No. one according to parts by weight, the mixing speed of described mixer is per minute 30 to turn, described in be uniformly mixed actuator temperature and be controlled at 46 ℃;
(B) solution and citric acid, ferrous sulfate, sodium carbonate, sodium lactate, potassium chloride are required to send in mixer to be uniformly mixed and to obtain solution No. two according to parts by weight, the mixing speed of described mixer is per minute 13 to turn, described in be uniformly mixed actuator temperature and be controlled at 32 ℃;
(C) No. two solution are crossed to 80 mesh sieves and filter, make fruit antistaling agent.
Using method is with embodiment mono-.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof
.
Claims (4)
1. a fruit antistaling agent, is characterized in that: water, citric acid, ferrous sulfate, sodium carbonate, starch, active carbon, silica gel, bentonite, sucrose, sodium lactate, CMC, potassium chloride, consist of;
Described water is 60～70 parts;
Described citric acid is 8～10 parts;
Described ferrous sulfate is 2～4 parts;
Described sodium carbonate is 1～2 part;
Described starch is 10～20 parts;
Described active carbon is 8～15 parts;
Described silica gel is 10～12 parts;
Described bentonite is 20～30 parts;
Described sucrose is 25～30 parts;
Described sodium lactate is 11～15 parts;
Described CMC is 8～10 parts;
Described potassium chloride is 20～30 parts;
Described umber is parts by weight.
2. fruit antistaling agent according to claim 1, is characterized in that,
Described water is 63 parts;
Described citric acid is 9 parts;
Described ferrous sulfate is 3 parts;
Described sodium carbonate is 1.5 parts;
Described starch is 15 parts;
Described active carbon is 10 parts;
Described silica gel is 11 parts;
Described bentonite is 25 parts;
Described sucrose is 28 parts;
Described sodium lactate is 13 parts;
Described CMC is 9 parts;
Described potassium chloride is 25 parts.
3. fruit antistaling agent according to claim 1, is characterized in that,
Described water is 68 parts;
Described citric acid is 10 parts;
Described ferrous sulfate is 4 parts;
Described sodium carbonate is 1 part;
Described starch is 18 parts;
Described active carbon is 13 parts;
Described silica gel is 11.5 parts;
Described bentonite is 26 parts;
Described sucrose is 27 parts;
Described sodium lactate is 13 parts;
Described CMC is 9 parts;
Described potassium chloride is 25 parts.
4. according to the preparation method of the fruit antistaling agent described in claim 2 or 3 any one, it is characterized in that, comprise following step:
(A) water, starch, active carbon, silica gel, bentonite, sucrose, CMC are required to send in mixer to be uniformly mixed and to obtain solution No. one according to the parts by weight of claim 2, the mixing speed of described mixer is per minute 20～30 to turn, described in be uniformly mixed actuator temperature and be controlled at 42～49 ℃;
(B) solution and citric acid, ferrous sulfate, sodium carbonate, sodium lactate, potassium chloride are required to send in mixer to be uniformly mixed and to obtain solution No. two according to the parts by weight of claim 2, the mixing speed of described mixer is per minute 10～15 to turn, described in be uniformly mixed actuator temperature and be controlled at 30～35 ℃;
(C) No. two solution are crossed to 80 mesh sieves and filter, make fruit antistaling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310685917.5A CN103689072B (en) | 2013-12-16 | 2013-12-16 | Fruit antistaling agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310685917.5A CN103689072B (en) | 2013-12-16 | 2013-12-16 | Fruit antistaling agent and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN103689072A true CN103689072A (en) | 2014-04-02 |
| CN103689072B CN103689072B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310685917.5A Active CN103689072B (en) | 2013-12-16 | 2013-12-16 | Fruit antistaling agent and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104351911A (en) * | 2014-06-12 | 2015-02-18 | 赵壮志 | Food freshness-retaining, sterilization and disinfection method |
| CN104621678A (en) * | 2015-03-10 | 2015-05-20 | 唐洪权 | Compound antiseptic color-protecting preservative solution and production method thereof |
| CN104986453A (en) * | 2015-05-28 | 2015-10-21 | 句容市茂源织造厂 | Peach package |
| ES2550219A1 (en) * | 2015-09-21 | 2015-11-05 | Tabuenca, S.A. | Composition of an edible coating for the preservation of fruits and vegetables, its preparation process and way of application on fruits and vegetables (Machine-translation by Google Translate, not legally binding) |
| CN108094514A (en) * | 2017-12-14 | 2018-06-01 | 漳州迈威特生物科技有限公司 | A kind of safety-type fruit antistaling agent and its preparation process |
| CN114271317A (en) * | 2021-12-10 | 2022-04-05 | 广西东鸣现代农业发展有限公司 | Method for prolonging storage period of fresh momordica grosvenori |
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| CN1083330A (en) * | 1992-09-04 | 1994-03-09 | 付伟 | β-normal temperature antistaling agent |
| CN103271143A (en) * | 2013-05-22 | 2013-09-04 | 海安县联发张氏色织有限公司 | Fruit preservative |
| CN103283827A (en) * | 2013-05-08 | 2013-09-11 | 南京年吉冷冻食品有限公司 | Method for preparing fruit and vegetable fresh-keeping agent |
-
2013
- 2013-12-16 CN CN201310685917.5A patent/CN103689072B/en active Active
Patent Citations (3)
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| CN1083330A (en) * | 1992-09-04 | 1994-03-09 | 付伟 | β-normal temperature antistaling agent |
| CN103283827A (en) * | 2013-05-08 | 2013-09-11 | 南京年吉冷冻食品有限公司 | Method for preparing fruit and vegetable fresh-keeping agent |
| CN103271143A (en) * | 2013-05-22 | 2013-09-04 | 海安县联发张氏色织有限公司 | Fruit preservative |
Non-Patent Citations (2)
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| 宛成刚: "《插花艺术》", 31 December 2005, 上海交通大学出版社 * |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104351911A (en) * | 2014-06-12 | 2015-02-18 | 赵壮志 | Food freshness-retaining, sterilization and disinfection method |
| CN104621678A (en) * | 2015-03-10 | 2015-05-20 | 唐洪权 | Compound antiseptic color-protecting preservative solution and production method thereof |
| CN104986453A (en) * | 2015-05-28 | 2015-10-21 | 句容市茂源织造厂 | Peach package |
| ES2550219A1 (en) * | 2015-09-21 | 2015-11-05 | Tabuenca, S.A. | Composition of an edible coating for the preservation of fruits and vegetables, its preparation process and way of application on fruits and vegetables (Machine-translation by Google Translate, not legally binding) |
| CN108094514A (en) * | 2017-12-14 | 2018-06-01 | 漳州迈威特生物科技有限公司 | A kind of safety-type fruit antistaling agent and its preparation process |
| CN114271317A (en) * | 2021-12-10 | 2022-04-05 | 广西东鸣现代农业发展有限公司 | Method for prolonging storage period of fresh momordica grosvenori |
| CN114271317B (en) * | 2021-12-10 | 2023-07-21 | 广西东鸣现代农业发展有限公司 | Method for prolonging storage period of fresh momordica grosvenori |
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| Publication number | Publication date |
|---|---|
| CN103689072B (en) | 2016-04-06 |
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