CN113303463A - Method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology - Google Patents

Method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology Download PDF

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Publication number
CN113303463A
CN113303463A CN202110601056.2A CN202110601056A CN113303463A CN 113303463 A CN113303463 A CN 113303463A CN 202110601056 A CN202110601056 A CN 202110601056A CN 113303463 A CN113303463 A CN 113303463A
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chain triglyceride
medium chain
emulsification
set temperature
powder based
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Inventor
陆方强
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Suzhou Pinbao Food Co ltd
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Suzhou Pinbao Food Co ltd
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Priority to CN202110601056.2A priority Critical patent/CN113303463A/en
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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
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/10Foods or foodstuffs containing additives; Preparation or treatment thereof containing emulsifiers
    • 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
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/30Foods or foodstuffs containing additives; Preparation or treatment thereof containing carbohydrate syrups; containing sugars; containing sugar alcohols, e.g. xylitol; containing starch hydrolysates, e.g. dextrin
    • 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
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/20Reducing nutritive value; Dietetic products with reduced nutritive value
    • A23L33/21Addition of substantially indigestible substances, e.g. dietary fibres
    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02Making microcapsules or microballoons
    • 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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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Preparation (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

The invention provides a method for preparing healthy medium-chain triglyceride powder based on a microcapsule technology, wherein the medium-chain triglyceride comprises potassium citrate, sodium caseinate, MCT oil, malto-oligosaccharide syrup and water, wherein the potassium citrate and the sodium caseinate are dissolved to prepare feed liquid A, the MCT oil and the malto-oligosaccharide syrup are heated to prepare feed liquid B and feed liquid C, then emulsification is carried out respectively, and finally homogenization and spray drying are carried out to prepare the powder. The product utilizes food materials without adding synthetic emulsifier, and the isomaltose hypgather is soluble dietary fiber, can not cause blood sugar rise, and has the characteristics of low calorific value and dental caries prevention; meanwhile, the isomaltose hypgather is not absorbed and utilized in the stomach of a human body and completely enters the intestinal tract, and the isomaltose hypgather can not increase the blood sugar and change the insulin level after being eaten for a long time, so that the isomaltose hypgather can be suitable for diabetics to eat at ease.

Description

Method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology
Technical Field
The invention belongs to the technical field of preparation methods of medium chain triglyceride, and particularly relates to a preparation method of medium chain triglyceride powder.
Background
Fatty acid radicals are divided into short chains, medium chains and long chains according to the length of the carbon chain, and generally fatty acid containing a carbon chain consisting of 8-12 carbon atoms is called medium-chain fatty acid, and is esterified by glycerol to generate medium-chain fatty acid triglyceride (or medium-chain triglyceride, MCT), wherein the medium-chain triglyceride is only composed of saturated fatty acid, has a low freezing point, is liquid at room temperature and has low viscosity. Compared with soybean oil, the liquid is completely odorless and colorless transparent liquid. Compared with common oil and fat and hydrogenated oil and fat, the medium chain triglyceride has very low content of unsaturated fatty acid, very good oxidation stability and iodine value not more than 0.5. MCTs are particularly stable at high and low temperatures. In the food additive industry, medium chain triglycerides can be used as solvents and carriers for flavorants and pigments; in baked food processing, medium chain triglycerides are often used in combination with inexpensive vegetable oils as detackifiers to prevent baked goods from sticking to pans or molds; pure medium chain triglycerides or mixed oils with vegetable oils are also commonly used as lubricants and release agents for sausage casings; the medium chain triglycerides can also be used for processing various fat soluble vitamins, pigments and antioxidants, and when small amounts of medium chain triglycerides are added, the viscosity of the high viscosity fatty substances is greatly reduced; in the food processing industry, medium chain triglycerides are also used to replace easily oxidizable milk fat for making milk liqueurs and cheese imitations; the medium chain triglycerides can also act as clouding agents for beverages if used in combination with water soluble colloids. In addition, medium chain triglycerides can be used as lubricants in food processing machinery in place of mineral oil.
At present, in the preparation method of medium chain triglyceride powder on the market, one or more combinations of emulsifiers such as mono-diglycerol fatty acid ester, sodium stearoyl lactylate, diacetyl tartaric acid monoglyceride and diglyceride are generally needed, high fructose syrup, glucose, maltose or high maltose syrup is used as a wall material, the synthesized emulsifier has great food safety hidden danger, and the adoption of high fructose easily causes blood sugar rise.
Disclosure of Invention
The object of the present invention is to provide a method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology, which is directed to the disadvantages of the prior art.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology, the medium chain triglyceride comprises potassium citrate, sodium caseinate, MCT oil, malto-oligosaccharide syrup and water, comprising the following steps:
firstly, stirring two thirds of production water to dissolve potassium citrate and sodium caseinate in sequence, keeping stirring for a certain time, heating to a set temperature, adding the remaining one third of water, continuing stirring and heating to the set temperature, and keeping stirring for a certain time to prepare a feed liquid A for later use;
step two, heating MCT oil to a set temperature by using a coil indirect heating mode to obtain feed liquid B;
pumping the low-polymer maltose syrup into a heating tank, and heating to a set temperature to prepare feed liquid C;
step four, adding the material liquid A, transferring the material liquid A to an emulsification tank D, checking that the material liquid A is emptied and submerges an emulsification shearing head, and starting emulsification shearing; adding the material liquid B into an emulsifying tank D, ensuring that the material liquid B is discharged, and keeping the emulsifying tank D for emulsifying, shearing the material liquid A and the material liquid B for more than 8 minutes;
step five, after the emulsification of the emulsification tank D is carried out for more than 15 minutes, the feed liquid C is added into the emulsification tank D, the emptying of the feed liquid C is ensured, the emulsification and the shearing are carried out for 15 minutes, and the emulsification is stopped to prepare an emulsion D; starting a plate type slow stirring device to ensure that emulsification is not layered;
step six, pumping the emulsion D prepared in the step five, filtering by a 30-mesh sieve, sending to a homogenizer at 22MPa for homogenizing, pumping into a slow stirring cylinder to prepare a microcapsule emulsion E, and continuously keeping slow stirring;
and seventhly, carrying out spray drying on the homogenized emulsion E by a high-pressure pump to prepare medium-chain triglyceride microcapsule powder.
The percentage of each component in the medium chain triglyceride in the total amount is as follows: 0.5-1.5% of potassium citrate, 2-4% of sodium caseinate, 20-35% of MCT oil, 40-50% of malto-oligosaccharide syrup and 18-30% of water, and preferably: 1% of potassium citrate, 3% of sodium caseinate, 27% of MCT oil, 45% of malto-oligosaccharide syrup and 23% of water.
Further, the set temperature in step one is 65 to 78 °, preferably 72 °.
Further, the set temperature in step two is 60 to 70 °, preferably 65 °.
Further, the set temperature in step three is 50-60 °, preferably 55 °.
The invention has the beneficial effects that: the product has no added synthetic emulsifier: the product is prepared by utilizing the natural emulsification characteristics of food materials (MCT (medium chain triglyceride) and sodium caseinate) and spray drying and processing by utilizing a microcapsule emulsification production technology, and the product takes isomaltooligosaccharide as a wall material of the microcapsule technology: different from the powdered oil product with high fructose syrup, glucose, maltose or high maltose syrup as the wall material, the isomaltose hypgather is soluble dietary fiber, does not cause the increase of blood sugar, and has the characteristics of low calorific value and dental caries prevention; meanwhile, the isomaltose hypgather is not absorbed and utilized in the stomach of a human body and completely enters the intestinal tract, and the isomaltose hypgather can not increase the blood sugar and change the insulin level after being eaten for a long time, so that the isomaltose hypgather can be suitable for diabetics to eat at ease.
Detailed Description
The present invention will be further described with reference to the following examples.
The medium chain triglyceride powder formulation of this example is as follows:
name (R) Specification of Adding amount of kg
MCT oil Indonesia inlet 700
Casein sodium salt 90% minute 80
Potassium citrate National standard 24
Production water The conductivity is lower than 30us/cm 600
Isomaltooligosaccharide syrup 50% solids content 1180
A method for preparing healthy medium chain triglyceride powder based on microcapsule technology comprises the following steps,
firstly, stirring 400kg of production water to sequentially dissolve 24kg of potassium citrate and 80kg of sodium caseinate, keeping stirring for 8 minutes, heating to 72 ℃, adding the rest 200kg of water, continuously stirring and heating, controlling the water temperature to be 70-72 ℃, keeping stirring for 15 minutes for later use, and obtaining feed liquid A;
heating MCT oil to 65 ℃ by using a coil indirect heating mode, and feeding liquid B;
1180kg of malto-oligosaccharide syrup is pumped into a heating tank, and the temperature is raised to 55 ℃ to prepare feed liquid C;
adding the feed liquid A, transferring the feed liquid A to an emulsification tank D, checking that the slurry A is emptied and submerges an emulsification shearing head, and starting emulsification shearing;
adding the material liquid B into an emulsifying tank D, ensuring that the material liquid B is discharged, and keeping the emulsifying tank D for emulsifying, shearing the material liquid A and the material liquid B for more than 8 minutes;
and (3) after the emulsification in the emulsification tank D is carried out for more than 15 minutes, adding the material liquid C into the emulsification tank D, ensuring that the material liquid C is emptied, emulsifying and shearing for 15 minutes, and stopping emulsification. Preparing an emulsion D; starting a plate type slow stirring device to ensure that emulsification is not layered;
pumping, filtering with 30 mesh, homogenizing under 22MPa, pumping into slow stirring cylinder to obtain microcapsule emulsion E, and continuously stirring at slow speed;
and (3) carrying out spray drying on the homogenized emulsion E by a high-pressure pump to prepare medium-chain triglyceride microcapsule powder (MCT oil powder).
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to explain the principles of the invention, and that various modifications and alterations can be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims (9)

1. A method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology, the medium chain triglyceride comprises potassium citrate, sodium caseinate, MCT oil, malto-oligosaccharide syrup and water, and is characterized by comprising the following steps:
firstly, stirring two thirds of production water to dissolve potassium citrate and sodium caseinate in sequence, keeping stirring for a certain time, heating to a set temperature, adding the remaining one third of water, continuing stirring and heating to the set temperature, and keeping stirring for a certain time to prepare a feed liquid A for later use;
step two, heating MCT oil to a set temperature by using a coil indirect heating mode to obtain feed liquid B;
pumping the low-polymer maltose syrup into a heating tank, and heating to a set temperature to prepare feed liquid C;
step four, adding the material liquid A, transferring the material liquid A to an emulsification tank D, checking that the material liquid A is emptied and submerges an emulsification shearing head, and starting emulsification shearing; adding the material liquid B into an emulsifying tank D, ensuring that the material liquid B is discharged, and keeping the emulsifying tank D for emulsifying, shearing the material liquid A and the material liquid B for more than 8 minutes;
step five, after the emulsification of the emulsification tank D is carried out for more than 15 minutes, the feed liquid C is added into the emulsification tank D, the emptying of the feed liquid C is ensured, the emulsification and the shearing are carried out for 15 minutes, and the emulsification is stopped to prepare an emulsion D; starting a plate type slow stirring device to ensure that emulsification is not layered;
step six, pumping the emulsion D prepared in the step five, filtering by a 30-mesh sieve, sending to a homogenizer at 22MPa for homogenizing, pumping into a slow stirring cylinder to prepare a microcapsule emulsion E, and continuously keeping slow stirring;
and seventhly, carrying out spray drying on the homogenized emulsion E by a high-pressure pump to prepare medium-chain triglyceride microcapsule powder.
2. The method for preparing healthy medium chain triglyceride powder based on microcapsule technology according to claim 1, wherein the percentage of each component in the medium chain triglyceride is: 0.5-1.5% of potassium citrate, 2-4% of sodium caseinate, 20-35% of MCT oil, 40-50% of malto-oligosaccharide syrup and 18-30% of water.
3. The method for preparing healthy medium chain triglyceride powder based on microcapsule technology according to claim 1, wherein the percentage of each component in the medium chain triglyceride is: 1% of potassium citrate, 3% of sodium caseinate, 27% of MCT oil, 45% of malto-oligosaccharide syrup and 23% of water.
4. The method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology according to claim 1, wherein the set temperature in the first step is 65-78 °.
5. The method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology according to claim 1, wherein the set temperature in the first step is 72 °.
6. The method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology according to claim 1, wherein the set temperature in the second step is 60-70 °.
7. The method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology according to claim 1, wherein the set temperature in the second step is 65 °.
8. The method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology according to claim 1, wherein the set temperature in step three is 50-60 °.
9. The method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology according to claim 1, wherein the set temperature in step three is 55 °.
CN202110601056.2A 2021-05-31 2021-05-31 Method for manufacturing healthy medium chain triglyceride powder based on microcapsule technology Pending CN113303463A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115530376A (en) * 2022-09-20 2022-12-30 中科爱伽(天津)医用食品有限公司 Medium-chain triglyceride microcapsule powder and preparation method thereof
CN117730970A (en) * 2024-02-19 2024-03-22 中国食品发酵工业研究院有限公司 Low-GI (food-grade) instant rice suitable for blood sugar management crowd and preparation method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104054849A (en) * 2014-05-21 2014-09-24 上海英莱腾医药研究有限公司 High-content medium chain triglyceride powdered oil and preparation method thereof
CN107373508A (en) * 2017-09-05 2017-11-24 中科特膳(天津)医用食品有限公司 A kind of fatty powder for control body weight and preparation method thereof
CN107712900A (en) * 2017-10-24 2018-02-23 宝得瑞(湖北)健康产业有限公司 Long-chain fat acid glyceride microcapsules and its production method in a kind of feature
CN110613025A (en) * 2019-10-11 2019-12-27 湖北欣和生物科技有限公司 High-oil-loading microcapsule powder and preparation method thereof
CN110742278A (en) * 2019-10-26 2020-02-04 大连医诺生物股份有限公司 Vegetable protein system oil microcapsule powder and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104054849A (en) * 2014-05-21 2014-09-24 上海英莱腾医药研究有限公司 High-content medium chain triglyceride powdered oil and preparation method thereof
CN107373508A (en) * 2017-09-05 2017-11-24 中科特膳(天津)医用食品有限公司 A kind of fatty powder for control body weight and preparation method thereof
CN107712900A (en) * 2017-10-24 2018-02-23 宝得瑞(湖北)健康产业有限公司 Long-chain fat acid glyceride microcapsules and its production method in a kind of feature
CN110613025A (en) * 2019-10-11 2019-12-27 湖北欣和生物科技有限公司 High-oil-loading microcapsule powder and preparation method thereof
CN110742278A (en) * 2019-10-26 2020-02-04 大连医诺生物股份有限公司 Vegetable protein system oil microcapsule powder and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115530376A (en) * 2022-09-20 2022-12-30 中科爱伽(天津)医用食品有限公司 Medium-chain triglyceride microcapsule powder and preparation method thereof
CN117730970A (en) * 2024-02-19 2024-03-22 中国食品发酵工业研究院有限公司 Low-GI (food-grade) instant rice suitable for blood sugar management crowd and preparation method thereof
CN117730970B (en) * 2024-02-19 2024-05-28 中国食品发酵工业研究院有限公司 Low-GI (food-grade) instant rice suitable for blood sugar management crowd and preparation method thereof

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Application publication date: 20210827