CN109105723A - A kind of beta carotene lotion and preparation method thereof - Google Patents

A kind of beta carotene lotion and preparation method thereof Download PDF

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Publication number
CN109105723A
CN109105723A CN201810996513.0A CN201810996513A CN109105723A CN 109105723 A CN109105723 A CN 109105723A CN 201810996513 A CN201810996513 A CN 201810996513A CN 109105723 A CN109105723 A CN 109105723A
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beta carotene
lotion
antioxidant
preparation
phase
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CN109105723B (en
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刘坚
詹玲
程高翔
钱凯
梅天勇
谭世进
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HUBEI XINHE BIOTECHNOLOGY Co Ltd
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HUBEI XINHE BIOTECHNOLOGY Co Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/40Colouring or decolouring of foods
    • A23L5/42Addition of dyes or pigments, e.g. in combination with optical brighteners
    • A23L5/43Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives
    • A23L5/44Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives using carotenoids or xanthophylls
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23PSHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00Shaping or working of foodstuffs characterised by the products
    • A23P10/30Encapsulation of particles, e.g. foodstuff additives
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Cosmetics (AREA)

Abstract

The present invention relates to a kind of beta carotene lotion and preparation method thereof, the lotion includes each component of following mass percentage: wall material 30-45%;Core material 10-15%;Antioxidant 1-2%;Pure water 38-59%;The core material includes beta carotene and vegetable oil;In the lotion, the mass percentage of beta carotene is 1-5%.It is of the invention the preparation method comprises the following steps: first that wall material and its antioxidant is soluble in water, then core material and its antioxidant are dissolved by heating, then the two is mixed, shearing, homogeneous, the obtained lotion of sterilizing.Present invention is mainly applied to the colorants of cake, jam product, beverage etc..Wall material of the invention avoids the acid labile of protide and the peculiar smell of converted starch, is more widely applied its finished product.Prepared beta carotene lotion has sheltered the peculiar smell of beta carotene itself, improves the stability of beta carotene, extends the application field and market acceptance of product.

Description

A kind of beta carotene lotion and preparation method thereof
Technical field
The invention belongs to food skilled worker's technical field, more particularly, to a kind of beta carotene lotion and preparation method thereof, Mainly as the colorant of cake, jam product, beverage etc..
Background technique
Carotenoid is the general name of a kind of natural products, and up to the present, the mankind have found more than 600 in nature Carotenoids compound.Wherein, precursor of the beta carotene as vitamin A is FAO (Food and Agriculture Organization of the United Nation) and world health The A nutritious food hardening agent for organizing the food additives joint specialist committee to assert.There are 52 countries and ground in the world Area's approval uses the product.
Beta carotene is to belong to four patch hydrocarbons, containing there are two β -one root of Dahurian angelica ring and 4 isoprene sides in molecule Chain, entire molecule are that symmetrically, i.e. for two β -one root of Dahurian angelica rings at both ends, be broken can produce two VA molecules in its center, in molecule Have and be conjugated each other between multiple double bonds and double bond, its molecular formula is C40H60, molecular weight 536.88, fusing point is 180 DEG C or so, In the glossiness oblique parallelepiped of peony to kermesinus, there are slight foreign odor or peculiar smell, weak solution is in orange-yellow to orange, concentration Band is red when increase.Beta carotene is more stable under the conditions of weak base, but meets oxygen, in unstable when light and heat.Just because of it Unsaturated structure, make it that there is stronger antioxidant activity and remove ability of free radical, thus living with certain physiology Property.But also just because of multiple double bonds are contained in its molecule, make its unstable chemcial property, easily in illumination and heating Oxidation deterioration and isomerization reaction occurs.So direct illumination should be avoided, heat and contacted with air.Currently, beta carotene master It is used for the toner of food, additive, provitamin A and cosmetic additive, in addition, beta carotene is also controlled as drug Treat erythrohepatic protoporphyria, vitamin-deficiency and the anticancer drug for inhibiting tumour to be formed.
Microencapsulation technology is using filmogen by solid, and liquid or gas wrapping wherein, form microcapsules, to protect Shield core material is not influenced by external environment conditions such as temperature, PH, light, free radicals, to improve the stability and shelf life of core material, control Make a kind of embedding techniques of its release.In microencapsulation processes, the step of most critical is the emulsification of core material.And current β-Hu Luo In terms of the development & production of Bu Su preparation, mainly using polishing, high temperature high pressure process method, the physical chemistry means such as solvent method, And gained finished product is that each associated production application field is sold to solid powder state mostly, these methods are effective in beta carotene The bioavailability of ingredient, there are certain drawback in terms of the inoxidizability and flavor of finished product, and current market, consumer is to product Effective absorptivity and smell, mouthfeel etc. have higher demand, in order to meet the market demand, product fill vacancy, Spy invents this patent.
Summary of the invention
In view of the drawbacks of the prior art, the object of the present invention is to provide a kind of beta carotene lotions and preparation method thereof.
The purpose of the present invention is what is be achieved through the following technical solutions:
The present invention provides a kind of beta carotene lotion, each raw material component including following mass percentage:
The core material includes beta carotene and vegetable oil;In the lotion, the mass percentage of beta carotene is 1.2-6%.
Preferably, the wall material includes modified phospholipid, glycerol and sucrose.
Preferably, in the wall material, the mass ratio of modified phospholipid, glycerol and sucrose is 1-6:0.7-2:1.
Preferably, the antioxidant includes water phase antioxidant and oily phase antioxidant;The water phase antioxidant is Sodium ascorbate, it is described oil phase antioxidant include vitamin E, ascorbyl palmitate, TBHQ, BHT one of which or Any two kinds of mixture.
Preferably, in the antioxidant, the mass ratio of the water phase antioxidant and oily phase antioxidant is 1:0.33- 3。
Preferably, the vegetable oil include soybean oil, sunflower oil, peanut oil, palm oil, rapeseed oil, maize germ oil, At least one of Rice oil, camellia oil.
The present invention also provides a kind of preparation methods of beta carotene lotion, comprising the following steps:
A, prepared by Emulsion Phase: weighing wall material, water phase antioxidant is dissolved in pure water, is stirred, and heat preservation obtains Emulsion Phase;
B, prepared by oil phase: weighing core material and oily phase antioxidant, stirs, keep the temperature, up to oily phase after no crystal;
C, the oil for preparing step B is mutually poured slowly into the Emulsion Phase of step A preparation, stirs 2-3min, shears 2-afterwards 5min obtains lotion;
D, lotion homogeneous 1-3 times for preparing step C, homogenization pressure 20-40Mpa of second level, level-one 3-5Mpa;
E, by the lotion after step D homogeneous after irradiation or ultra high temperature short time sterilization, obtain beta carotene lotion at Product.
Preferably, in step A, the temperature for being dissolved in pure water is 65-70 DEG C, and holding temperature is 65-70 DEG C, the time is 25-40min;
In step B, the heat preservation degree is 140-160 DEG C, time 5-20min.
Preferably, in step C, the speed of agitator is 20-100r/min, stirs 2-3min;The shear rate is 6000-10000r/min, time 2-5min.
Preferably, in step D, the homogenization pressure is 20-40Mpa of second level, level-one 3-5Mpa.
Preferably, the density of the beta carotene lotion finished product of the preparation is 1.1-1.25g/cm3
The present invention also provides a kind of application of beta carotene lotion in food color.
Compared with prior art, the present invention have it is following the utility model has the advantages that
1) wall material invented avoids the acid labile of protide and the peculiar smell of converted starch, makes the application of its finished product more Extensively.
2) the beta carotene lotion prepared by the present invention has sheltered the peculiar smell of beta carotene itself, improves β-carrot The stability of element, extends the application field and market acceptance of product.
3) raw material involved in the present invention and process flow are relatively simple, suitable for modern chemical industry production.
4) present invention is lotion, is more easier compared with pulvis soluble in water, facilitates the application of downstream client.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention Protection scope.
Embodiment 1
1) prepared by Emulsion Phase: weighing modified phospholipid 10kg, glycerol 10kg, sucrose 10kg, sodium ascorbate 0.75kg is dissolved in 65 DEG C, in the pure water of 59kg, stirring keeps the temperature 25min.
2) oil is mutually prepared: beta carotene 1.2kg, soybean oil 8.8kg are weighed, vitamin E 0.25kg is heated to 140 DEG C, 20min is kept the temperature, later microscopy, is carried out in next step after no crystal.
3) by step 2 prepare oil be mutually poured slowly into Emulsion Phase prepared by step 1, stirring 2min, after cut with cutter 2min is cut, oil is made mutually to be well-dispersed in Emulsion Phase.
4) lotion is with homogenizer homogeneous 1 time after shearing, homogenization pressure second level 20Mpa, level-one 3Mpa.
5) lotion after homogeneous obtains the lotion finished product that content beta-carotene is 1% after gamma-ray irradiation.
Embodiment 2
1) prepared by Emulsion Phase: weighing modified phospholipid 30kg, glycerol 10kg, sucrose 5kg, sodium ascorbate 0.5kg is dissolved in 70 DEG C, in the pure water of 38kg, stirring keeps the temperature 40min.
2) oil is mutually prepared: being weighed beta carotene 6kg, sunflower oil 9kg, TBHQ 1.5kg, is heated to 160 DEG C, heat preservation 5min, later microscopy carry out in next step after no crystal.
3) by step 2 prepare oil be mutually poured slowly into Emulsion Phase prepared by step 1, stirring 3min, after cut with cutter 5min is cut, oil is made mutually to be well-dispersed in Emulsion Phase.
4) lotion is with homogenizer homogeneous 3 times after shearing, homogenization pressure second level 40Mpa, level-one 5Mpa.
5) for the lotion after homogeneous after 127 DEG C, ultra high temperature short time sterilization in 8 seconds, obtaining content beta-carotene is 5% Lotion finished product.
Embodiment 3
1) prepared by Emulsion Phase: weighing modified phospholipid 20kg, glycerol 7kg, sucrose 10kg, sodium ascorbate 0.75kg is dissolved in 68 DEG C, in the pure water of 48.5kg, stirring keeps the temperature 32min.
2) oil is mutually prepared: being weighed beta carotene 3.2kg, peanut oil 9.8kg, BHT 0.75kg, is heated to 150 DEG C, heat preservation 10min, later microscopy carry out in next step after no crystal.
3) by step 2 prepare oil be mutually poured slowly into Emulsion Phase prepared by step 1, stirring 3min, after cut with cutter 4min is cut, oil is made mutually to be well-dispersed in Emulsion Phase.
4) lotion is with homogenizer homogeneous 2 times after shearing, homogenization pressure second level 30Mpa, level-one 4Mpa.
5) lotion after homogeneous obtains the lotion finished product that content beta-carotene is 3% after gamma-ray irradiation sterilizes.
Embodiment 4
1) prepared by Emulsion Phase: weighing modified phospholipid 25kg, glycerol 2kg, sucrose 10kg, sodium ascorbate 1.0kg is dissolved in 68 ℃、In the pure water of 48.67kg, stirring keeps the temperature 32min.
2) oil is mutually prepared: being weighed beta carotene 3.2kg, peanut oil 9.8kg, BHT 0.33kg, is heated to 150 DEG C, heat preservation 10min, later microscopy carry out in next step after no crystal.
3) by step 2 prepare oil be mutually poured slowly into Emulsion Phase prepared by step 1, stirring 3min, after cut with cutter 4min is cut, oil is made mutually to be well-dispersed in Emulsion Phase.
4) lotion is with homogenizer homogeneous 2 times after shearing, homogenization pressure second level 30Mpa, level-one 4Mpa.
5) lotion after homogeneous obtains the lotion finished product that content beta-carotene is 3% after gamma-ray irradiation sterilizes.
Embodiment 5
1) prepared by Emulsion Phase: weighing modified phospholipid 25kg, glycerol 15kg, sucrose 5kg, sodium ascorbate 0.5kg is dissolved in 70 DEG C, in the pure water of 38kg, stirring keeps the temperature 40min.
2) oil is mutually prepared: being weighed beta carotene 6kg, sunflower oil 9kg, TBHQ 1.5kg, is heated to 160 DEG C, heat preservation 5min, later microscopy carry out in next step after no crystal.
3) by step 2 prepare oil be mutually poured slowly into Emulsion Phase prepared by step 1, stirring 3min, after cut with cutter 5min is cut, oil is made mutually to be well-dispersed in Emulsion Phase.
4) lotion is with homogenizer homogeneous 3 times after shearing, homogenization pressure second level 40Mpa, level-one 5Mpa.
5) for the lotion after homogeneous after 127 DEG C, ultra high temperature short time sterilization in 8 seconds, obtaining content beta-carotene is 5% Lotion finished product.
Embodiment 6
1) prepared by Emulsion Phase: weighing modified phospholipid 30kg, glycerol 5kg, sucrose 10kg, sodium ascorbate 0.5kg is dissolved in 70 DEG C, in the pure water of 38kg, stirring keeps the temperature 40min.
2) oil is mutually prepared: being weighed beta carotene 6kg, sunflower oil 9kg, TBHQ 1.5kg, is heated to 160 DEG C, heat preservation 5min, later microscopy carry out in next step after no crystal.
3) by step 2 prepare oil be mutually poured slowly into Emulsion Phase prepared by step 1, stirring 3min, after cut with cutter 5min is cut, oil is made mutually to be well-dispersed in Emulsion Phase.
4) lotion is with homogenizer homogeneous 3 times after shearing, homogenization pressure second level 40Mpa, level-one 5Mpa.
5) for the lotion after homogeneous after 127 DEG C, ultra high temperature short time sterilization in 8 seconds, obtaining content beta-carotene is 5% Lotion finished product.
Comparative example 1
The method of this comparative example and embodiment 1 is essentially identical, the difference is that only: in step 1), this comparative example is used Phosphatide replaces modified phospholipid.
Comparative example 2
The method of this comparative example and embodiment 1 is essentially identical, the difference is that only: in step 1), this comparative example is used Lactose replaces sucrose.
Comparative example 3
The method of this comparative example and embodiment 2 is essentially identical, the difference is that only: in step 1), the β-of this comparative example Carrotene is 8kg, sunflower oil 7kg.
Performance evaluation:
Beta carotene lotion finished product obtained by each embodiment and comparative example is tested for the property respectively, evaluation index It include: beta carotene dissolution of crystals situation, embedding effect, stability of emulsion, lotion density etc..Evaluation method is successively are as follows: micro- Mirror amplifies 100 times of observations, microscope amplifies 1000 times of observations, 50 DEG C of water-bath 2 hours observation delaminations, weighs 50mL lotion Quality converts.
As a result as follows:
Dissolution of crystals Embed effect Stability of emulsion Lotion density (g/cm3)
Embodiment 1 It is completely dissolved Particle is small, uniform It is not layered 1.1
Embodiment 2 It is completely dissolved Particle is small, uniform It is not layered 1.25
Embodiment 3 It is completely dissolved Particle is small, uniform It is not layered 1.18
Embodiment 4 It is completely dissolved Particle is small, uniform It is not layered 1.08
Embodiment 5 It is completely dissolved Particle is big, uneven Layering /
Embodiment 6 It is completely dissolved Particle is small, uniform It is not layered 1.28
Comparative example 1 It is completely dissolved It is all larger oil droplet Layering /
Comparative example 2 It is completely dissolved Particle is small, uniform It is not layered 1.05
Comparative example 3 It is undissolved Particle is small, uneven Layering /
Remarks: the lotion of layering can not accurately measure the density of lotion due to oily mutually with the separation of water phase
As can be known from the results of Table 1, its crystal of the beta carotene lotion of embodiment 1-3 preparation is completely dissolved, the particle of embedding It is small, uniform, good emulsion stability, and lotion density is in 1.1-1.25g/cm3In the range of, which answer it as colorant Used time is particularly applied in beverage, not will cause the lamination of color.And the lotion density of embodiment 4,6 and comparative example 2 point It Wei not 1.08g/cm3、1.28g/cm3And 1.05g/cm3, caused unevenly in application, color made lamination occur. And there is lamination in embodiment 5, comparative example 1 and 3, and the embedded particles of comparative example 1 are larger oil droplet, embedding effect is poor, And the dissolution of crystals of comparative example 3 is poor.
The above description of the embodiments is intended to facilitate ordinary skill in the art to understand and use the invention. Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein general Principle is applied in other embodiments without having to go through creative labor.Therefore, the present invention is not limited to the above embodiments, ability Field technique personnel announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be of the invention Within protection scope.

Claims (11)

1. a kind of beta carotene lotion, which is characterized in that each raw material component including following mass percentage:
The core material includes beta carotene and vegetable oil;In the lotion, the mass percentage of beta carotene is 1.2- 6%.
2. beta carotene lotion according to claim 1, which is characterized in that the wall material include modified phospholipid, glycerol and Sucrose.
3. beta carotene lotion according to claim 2, which is characterized in that in the wall material, modified phospholipid, glycerol and The mass ratio of sucrose is 1-6:0.7-2:1.
4. beta carotene lotion according to claim 1, which is characterized in that the antioxidant includes that water phase is anti-oxidant Agent and oily phase antioxidant;The water phase antioxidant is sodium ascorbate, and the oil phase antioxidant includes vitamin E, resists Bad hematic acid palmitate, the one of which of TBHQ, BHT or any two kinds of mixture.
5. beta carotene lotion according to claim 4, which is characterized in that in the antioxidant, the water phase antioxygen The mass ratio of agent and oily phase antioxidant is 1:0.33-3.
6. a kind of preparation method of beta carotene lotion according to claim 1-5, which is characterized in that including Following steps:
A, prepared by Emulsion Phase: weighing wall material, water phase antioxidant is dissolved in pure water, is stirred, and heat preservation obtains Emulsion Phase;
B, prepared by oil phase: weighing core material and oily phase antioxidant, stirs, keep the temperature, up to oily phase after no crystal;
C, the oil for preparing step B is mutually poured slowly into the Emulsion Phase of step A preparation, stirs 2-3min, shears 2-5min afterwards, Obtain lotion;
D, lotion homogeneous 1-3 times for preparing step C, homogenization pressure 20-40Mpa of second level, level-one 3-5Mpa;
E, by the lotion after step D homogeneous after irradiation or ultra high temperature short time sterilization, beta carotene lotion finished product is obtained.
7. the preparation method of beta carotene lotion according to claim 6, which is characterized in that described to be dissolved in step A The temperature of pure water is 65-70 DEG C, and holding temperature is 65-70 DEG C, time 25-40min;
In step B, the heat preservation degree is 140-160 DEG C, time 5-20min.
8. the preparation method of beta carotene lotion according to claim 6, which is characterized in that in step C, the stirring Revolving speed is 20-100r/min, stirs 2-3min;The shear rate is 6000-10000r/min, time 2-5min.
9. the preparation method of beta carotene lotion according to claim 6, which is characterized in that in step D, the homogeneous Pressure is 20-40Mpa of second level, level-one 3-5Mpa.
10. the preparation method of beta carotene lotion according to claim 6, which is characterized in that β-Hu of the preparation The density of radish element lotion finished product is 1.1-1.25g/cm3
11. a kind of application of beta carotene lotion according to claim 1-5 in food color.
CN201810996513.0A 2018-08-29 2018-08-29 Beta-carotene emulsion and preparation method thereof Active CN109105723B (en)

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CN110200912A (en) * 2019-06-27 2019-09-06 杭州富特名食品科技有限公司 High acyl gellan gum-beta carotene lotion and its preparation method and application
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CN113265175A (en) * 2021-05-13 2021-08-17 广州市纳趣尔食品有限责任公司 Edible natural ink product and preparation method thereof
CN113265175B (en) * 2021-05-13 2022-07-05 广州市纳趣尔食品有限责任公司 Edible natural ink product and preparation method thereof
CN114304453A (en) * 2021-12-15 2022-04-12 河北东康乳业有限公司 Low-GI diglyceride microencapsulated protein-free emulsion beverage and preparation method thereof

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