CN1091931A - A kind of natural fresh-keeping agent mother liquor composition - Google Patents
A kind of natural fresh-keeping agent mother liquor composition Download PDFInfo
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- CN1091931A CN1091931A CN 94101715 CN94101715A CN1091931A CN 1091931 A CN1091931 A CN 1091931A CN 94101715 CN94101715 CN 94101715 CN 94101715 A CN94101715 A CN 94101715A CN 1091931 A CN1091931 A CN 1091931A
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- mother liquor
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Abstract
A kind of natural fresh-keeping agent mother liquor composition is made up of phytic acid, ascorbic acid, potassium citrate and water.According to the needs of different types of organism, adopt the mother liquor of variable concentrations, add the edible antibiotic composition of potassium sorbate or Sodium Benzoate or potassium permanganate or sodium acid carbonate or Chinese herbal medicine high-efficiency low-toxicity.This composition has stronger antioxygenic property, can suppress oxidasic activity, weakens respiratory intensity, reduces nutrient consumption, prevent and kill off pathogen, reaches the purpose of preservation and freshness.
Description
In recent years, along with development, the fruit and vegetable output of agricultural production improves constantly, new varieties increase.For demand, swap market and the foreign exchange earning of satisfying people's lives, fresh vegetables, fruit and agricultural-product are taked storage, processing, preservation method, reach the purpose of increasing operation rate.At present,, adopted the chemical storage method in a large number, used " carbendazim ", " thiophanate ", " benomyl ", agricultural chemicals that " Te Keduo " is poisonous to carry out anticorrosion in a large number except that with the low temperature, air conditioned storage preservation method.Because the rapid appearance of antibiotic system reduces drug effect, simultaneously, the residual quantity height of medicament, grievous injury health.Can only use by used as pesticides in Japan as " thiophanate ", on food, forbid." carbendazim " can cause the monster of small white mouse deformity.The agricultural chemicals fruit preservation vegetables of using not only influence China's people's health at present, influence export of farm produce quality simultaneously, have reduced social benefit and economic benefit.
The present invention provides a kind of mother liquid compound of Nantural non-toxic antistaling agent to the public.According to the kind needs, adopt the mother liquor of variable concentrations to add other composition, form serial antistaling agent again.
The mechanism of this mother liquid compound is: remain the body with life after fresh vegetables, fruit are gathered, it in storage, constantly lose self moisture content and the various materials in the consumer as sugar, vitamin, starch, organic acid etc., it is old and feeble that whole life moves towards.The consumption process of the nutriment in the organism is the process of the redox biochemical reactions of a series of complexity, needs the participation of oxygen, temperature, various enzymes.The storage technique measure of fresh fruit, vegetables all round how to delay senility changes and uses.This composition is a kind of stronger antioxidant, can suppresses oxidasic activity in the organism, remove deoxidation, reduce the respiratory intensity of organism, suppress ascorbic oxidation in the organism, stablize the cooperative effect of other composition, prevent the body dynamic oxidation of other acidulants, thereby delay aging, the minimizing nutrient consumption of organism; Simultaneously, add naturally in this composition, nontoxic antibiotic or food antiseptics are prevented and kill off the growth of pathogenic bacteria breeding, reach the preservation and freshness purpose.
Mother liquid compound is made up of Main Ingredients and Appearance phytic acid and less important composition ascorbic acid, potassium citrate and water.
1, phytic acid
Structural formula
Molecular formula C
6H
18O
24P
6
The major function of phytic acid is a strong antioxidant action.Phytic acid extensively is present in the oilseed, particularly in the seed corn, presses in oily rice bran cake, soya-bean cake, rapeseed cake, peanut cake, linseed meal, cotton cake and wheat cake, wheat bran, the maize germ.Chaff cake after the degreasing extracts phytic acid through pulverizing 20 mesh sieves with the acid extraction ion-exchange.The assay of phytic acid adopts the phosphorus in the molybdenum colorimetric method for determining phytic acid, makes comparisons with the potassium dihydrogen phosphate of standard, measures trap, conversion phytic acid content at 660nm wavelength place.This composition can also directly directly be stocked up from phytic acid factory, and there are Binyang, Guangxi phytic acid factory, Guangxi grain processing plant in manufacturer.
2, ascorbic acid
Major function in this agent is to absorb oxygen, and itself is oxidized.This composition can be directly from factory buy back, there is chemical plant, Xinning, Shantou, Guangdong in manufacturer, New Port chemical plant, Guangzhou.
3, potassium citrate
In this agent, make powerful antioxidant, acid-base buffer agent, also used as stabilizers.
Potassium citrate can be bought back from various places Chemical Manufacture factory, manufacturer has: Hengzhou Citric Acid Factory, Nanning Gourmet Powder Factory.
Fresh-keeping agent mother liquor combined concentration proportioning
| Composition | Minimum proportioning | Medium proportioning | High mixture ratio |
| Phytic acid | 1 | 1 | 1 |
| Ascorbic acid | 2 | 2.7 | 4 |
| Potassium citrate | 1.2 | 1.3 | 2 |
| Water | 9995.8 | 6661.7 | 4993 |
The mother liquid compound advantage: weaken or suppress organism oxidation, weaken the organism respiratory intensity, reduce organism nutrient consumption, delay senility, thereby reach fresh-keeping purpose.
Description of drawings:
Phytic acid extraction process flow chart
Embodiment 1 fruit antistaling agent (seeing below)
Adopt 2 parts of potassium citrates of 4 parts of ascorbic acid of 1 part of phytic acid and 4993 parts of mother liquors that water is formed, add mother liquor cumulative volume 0.06% potassium sorbate or 0.08% Sodium Benzoate dissolving mixed liquor, flooded fresh harmless fruit 3-5 minute, and dried, put into the transparent freshness protection package storage fresh-keeping of polyethylene.This agent is suitable for pachydermia fruit.As mandarin orange, orange, shaddock class.
The citrus storage fresh-keeping effect
| Kind | Satsuma orange | Sweet orange |
| The storage fate | 88 | 85 |
| Good fruit rate (%) | 98.5 | 97.3 |
Embodiment 2 fruit antistaling agents
Adopt 1.3 parts of potassium citrates of 2.7 parts of ascorbic acid of 1 part of phytic acid and 6661.7 parts of mother liquors that water is formed, 0.1% sorbic acid of adding mother liquor cumulative volume or 0.02% benzoic acid and 0.1% potassium permanganate, dissolving mix.Flood fresh harmless fruit about 5 minutes, and dried, put into the preservation and freshness of polyethylene transparent plastic bag.Be applicable to thin skin fruit, cumquat, apple, pears, mango, lichee.Lichee adopts low temperature flow-through tank, the storage of polypropylene plastic film bag 20 days, and good fruit rate reaches 95.5～100%.
Embodiment 3 fruit antistaling agents
Adopt 1.2 parts of potassium citrates of 2 parts of ascorbic acid of 1 part of phytic acid and 9995.8 parts of water to form mother liquor, add mother liquor cumulative volume 10% clorox and 0.05% calgon or 2% sodium acid carbonate, dissolving mixing.Flooded fresh undamaged fruit 2-3 minute, and dried, put into the preservation and freshness of polyethylene transparent plastic bag.Be applicable to grape, plum, cherry, Lee, peach and fruit vegetables.
Embodiment 4 agent keeping vegetable fresh
Adopt 1.2 parts of potassium citrates of 2 parts of ascorbic acid of 1 part of phytic acid and 9995.8 parts of water to form mother liquor, 0.5% ferrous sulfate, the dissolving that adds the mother liquor cumulative volume mixes, the fresh harmless vegetables several seconds of dipping, perhaps spray on vegetables, dry, preservation and freshness in the polyethylene transparent plastic bag of packing into.Be applicable to general vegetables and meat, fish.
Embodiment 5 flower antistaling agents
Adopt 1.2 parts of potassium citrates of 2 parts of ascorbic acid of 1 part of phytic acid and 9995.8 parts of water to form mother liquor, in 0.0034% silver nitrate of adding mother liquor cumulative volume and 0.02% sodium thiosulfate, the dissolving mixed liquor.Can prolong fresh flower open season to spraying once every day on the strain fresh flower.
Embodiment 6 flower antistaling agents
Adopt 1.2 parts of potassium citrates of 2 parts of ascorbic acid of 1 part of phytic acid and 9995.8 parts of water to form mother liquor, 1.5% sucrose, 0.02% potassium sulfate, 0.01% sodium sulfite that add the mother liquor cumulative volume, 0.05% potassium dihydrogen phosphate, 0.01% benzoic acid and 0.01%8-oxyquinoline potassium sulfate, dissolving mix.The fresh ikebana that a bud just ready to burst is gone into can delay in the fresh-keeping liquid to wither.
Chinese rose fresh flower fresh-keeping effect
| Handle | Contrast | Fresh-keeping |
| Open fate | 6 days | 25 days |
Embodiment 7 edible vegetable oil antistaling agents
0.01% phytic acid, 0.02% ascorbic acid and 0.015% potassium citrate that in edible vegetable oil, add gross weight.Be suitable for that edible vegetable oil is antiacid to be lost.
The vegetable oil antioxidant effect
| Kind | p·V | Contrast pV |
| Peanut oil | 6.0 | 260 |
| Soya-bean oil | 13 | 64 |
The PV(peroxide value)
Claims (2)
1, a kind of Nantural non-toxic fresh-keeping agent mother liquor composition is characterized in that, is made up of phytic acid, ascorbic acid, potassium citrate and water.
A, phytic acid structural formula
Molecular formula C
4H
18O
24P
6
B, ascorbic acid (reduced form ascorbic acid) structural formula
C, potassium citrate
Molecular formula C
3H
4OH (COOK)
5
Fresh-keeping agent mother liquor combined concentration proportioning
Composition
Minimum proportioning
Medium proportioning
High mixture ratio
Phytic acid
1
1
1
Ascorbic acid
2
2.7
4
Potassium citrate
1.2
1.3
2
Water
9995.8
6661.7
4993
2, a kind of Nantural non-toxic fresh-keeping agent mother liquor composition according to claim 1 is characterized in that:
The mother liquid compound of a, high concentration formulations adds the potassium sorbate or 0.08% Sodium Benzoate of mother liquor cumulative volume 0.06%, is applicable to the preservation and freshness of Citrus uniform thickness severe edema due to hypofunction of the spleen fruit.
The mother liquid compound of b, intermediate concentration prescription adds potassium sorbate or 0.02%, Sodium Benzoate and 0.1% potassium permanganate of mother liquor cumulative volume 0.08%.Apply to the preservation and freshness of apple, cumquat, pears, mango, thin skin fruit.
The mother liquid compound of c, low concentration prescription adds mother liquor cumulative volume 10% clorox and 0.05% calgon, or 2% sodium acid carbonate, is applicable to grape, plum, cherry, Lee, peach and fruit vegetables preservation and freshness.
It is fresh-keeping that the mother liquid compound of D, low concentration prescription adds the suitable vegetable storage of mother liquor cumulative volume 0.5% ferrous sulfate.
The mother liquid compound of E, low concentration prescription adds mother liquor cumulative volume 0.0034% silver nitrate and 0.02% sodium thiosulfate, and is applicable at strain flowers prolongation open season.
The mother liquid compound of F, low concentration prescription adds mother liquor cumulative volume 1.5% sucrose, 0.02% potassium sulfate, 0.01% any of several broadleaf plants sodium sulfite, 0.05% potassium dihydrogen phosphate, 0.01% benzoic acid and 0.01%8-oxyquinoline potassium sulfate and is applicable to the cut-flower preservation and freshness.
G, in edible oil and fat, add cumulative volume 0.01% phytic acid, 0.02% ascorbic acid, 0.015% potassium citrate, be suitable for that vegetable oil is antiacid to lose fresh-retaining preserving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94101715 CN1091931A (en) | 1994-02-23 | 1994-02-23 | A kind of natural fresh-keeping agent mother liquor composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94101715 CN1091931A (en) | 1994-02-23 | 1994-02-23 | A kind of natural fresh-keeping agent mother liquor composition |
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| Publication Number | Publication Date |
|---|---|
| CN1091931A true CN1091931A (en) | 1994-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94101715 Pending CN1091931A (en) | 1994-02-23 | 1994-02-23 | A kind of natural fresh-keeping agent mother liquor composition |
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| CN (1) | CN1091931A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1293814C (en) * | 2005-05-24 | 2007-01-10 | 贾伟 | Preservation agent for storing Chinese chestnut |
| CN103300140A (en) * | 2013-05-22 | 2013-09-18 | 宁波大学 | Preparation method of compound fresh-keeping solution for sugarcane and fresh sugarcane section with peel |
| CN103503984A (en) * | 2013-10-10 | 2014-01-15 | 杨毅 | Orange preservative |
| CN103651768A (en) * | 2013-12-05 | 2014-03-26 | 南通双和食品有限公司 | Fruit preservative |
| CN103688925A (en) * | 2013-12-12 | 2014-04-02 | 武汉市林业果树科学研究所 | German iris cut-flower preservative with sodium nitroprusside as major constituent |
| CN103783461A (en) * | 2014-01-21 | 2014-05-14 | 刘佛带 | Instant preserved vegetable particles |
| CN104126651A (en) * | 2013-05-03 | 2014-11-05 | 江苏经贸职业技术学院 | Method for reducing content of carbendazim pesticide in apple original pulp can |
| CN104719454A (en) * | 2015-02-07 | 2015-06-24 | 广西百色国家农业科技园区管理委员会 | Pollution-free preservation method for mango fruit and fresh-keeping agent for mango fruit |
| CN104824134A (en) * | 2014-02-09 | 2015-08-12 | 曹小松 | Artemisia selengensis soaking solution for increasing preservation time of artemisia selengensis |
| CN104886237A (en) * | 2015-05-07 | 2015-09-09 | 魏士威 | Mango preservative |
| CN104886412A (en) * | 2015-04-17 | 2015-09-09 | 周希潭 | Antidote potion as well as making method and application |
| CN107212083A (en) * | 2017-05-17 | 2017-09-29 | 柳州市北部科技服务有限公司 | A kind of antistaling agent for grape |
| CN107279273A (en) * | 2017-07-19 | 2017-10-24 | 重庆汇达柠檬科技集团有限公司 | The composite fresh-keeping plastics and its application method of a kind of control lemon fresh fruit storage disease |
| CN108157498A (en) * | 2018-02-09 | 2018-06-15 | 中国热带农业科学院农产品加工研究所 | It is a kind of to be used to prevent the method gone mouldy after galangal is adopted |
| CN113016977A (en) * | 2021-04-13 | 2021-06-25 | 陕西理工大学 | Food storage and preservation method |
| CN113812402A (en) * | 2021-10-11 | 2021-12-21 | 北京林业大学 | Peony cut flower vase preservative solution |
| CN115568463A (en) * | 2022-09-26 | 2023-01-06 | 深圳润康生态环境股份有限公司 | Fresh flower preservative |
-
1994
- 1994-02-23 CN CN 94101715 patent/CN1091931A/en active Pending
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1293814C (en) * | 2005-05-24 | 2007-01-10 | 贾伟 | Preservation agent for storing Chinese chestnut |
| CN104126651A (en) * | 2013-05-03 | 2014-11-05 | 江苏经贸职业技术学院 | Method for reducing content of carbendazim pesticide in apple original pulp can |
| CN103300140A (en) * | 2013-05-22 | 2013-09-18 | 宁波大学 | Preparation method of compound fresh-keeping solution for sugarcane and fresh sugarcane section with peel |
| CN103300140B (en) * | 2013-05-22 | 2014-09-10 | 宁波大学 | Preparation method of compound fresh-keeping solution for sugarcane and fresh sugarcane section with peel |
| CN103503984A (en) * | 2013-10-10 | 2014-01-15 | 杨毅 | Orange preservative |
| CN103651768A (en) * | 2013-12-05 | 2014-03-26 | 南通双和食品有限公司 | Fruit preservative |
| CN103688925B (en) * | 2013-12-12 | 2015-07-01 | 武汉市林业果树科学研究所 | German iris cut-flower preservative with sodium nitroprusside as major constituent |
| CN103688925A (en) * | 2013-12-12 | 2014-04-02 | 武汉市林业果树科学研究所 | German iris cut-flower preservative with sodium nitroprusside as major constituent |
| CN103783461A (en) * | 2014-01-21 | 2014-05-14 | 刘佛带 | Instant preserved vegetable particles |
| CN104824134A (en) * | 2014-02-09 | 2015-08-12 | 曹小松 | Artemisia selengensis soaking solution for increasing preservation time of artemisia selengensis |
| CN104719454A (en) * | 2015-02-07 | 2015-06-24 | 广西百色国家农业科技园区管理委员会 | Pollution-free preservation method for mango fruit and fresh-keeping agent for mango fruit |
| CN104886412A (en) * | 2015-04-17 | 2015-09-09 | 周希潭 | Antidote potion as well as making method and application |
| CN104886237A (en) * | 2015-05-07 | 2015-09-09 | 魏士威 | Mango preservative |
| CN107212083A (en) * | 2017-05-17 | 2017-09-29 | 柳州市北部科技服务有限公司 | A kind of antistaling agent for grape |
| CN107279273A (en) * | 2017-07-19 | 2017-10-24 | 重庆汇达柠檬科技集团有限公司 | The composite fresh-keeping plastics and its application method of a kind of control lemon fresh fruit storage disease |
| CN108157498A (en) * | 2018-02-09 | 2018-06-15 | 中国热带农业科学院农产品加工研究所 | It is a kind of to be used to prevent the method gone mouldy after galangal is adopted |
| CN108157498B (en) * | 2018-02-09 | 2021-08-17 | 中国热带农业科学院农产品加工研究所 | Method for preventing and treating mildew of harvested galangal |
| CN113016977A (en) * | 2021-04-13 | 2021-06-25 | 陕西理工大学 | Food storage and preservation method |
| CN113812402A (en) * | 2021-10-11 | 2021-12-21 | 北京林业大学 | Peony cut flower vase preservative solution |
| CN115568463A (en) * | 2022-09-26 | 2023-01-06 | 深圳润康生态环境股份有限公司 | Fresh flower preservative |
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