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Dendrocalamus oil microcapsule and preparation method thereof

A technology of sesame oil and microcapsules, which is applied in the direction of food preparation, application, food science, etc., can solve the problems affecting the application prospect and development of sesame oil, nutrient loss, and nutritional value limitation, etc., and achieve good marketability, propulsion, and expansion Application space, increase the effect of the application path

Active Publication Date: 2013-12-04
GUIZHOU YOUYANCHUNXIANG ECOLOGICAL GRAIN & OIL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sesame oil, like other vegetable oils, is easily disturbed by the external environment. Oxygen, light and other environmental conditions can accelerate its oxidation and deterioration. It is because of the loss and destruction of a large number of nutrients in the sesame oil during storage. The nutritional value is relatively limited, and the added value is relatively limited. Low
Moreover, as a liquid oil, it greatly increases the transportation cost, and at the same time limits its application range, often only as edible oil
These defects have seriously affected the application prospect and development of Suma

Method used

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  • Dendrocalamus oil microcapsule and preparation method thereof
  • Dendrocalamus oil microcapsule and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] During the test, each step uniformly takes the highest column value in the process parameter value table, and the specific operation steps are as follows:

[0023] 1. The total mass of the emulsion is 100g, the solid content is 16g, the sodium caseinate is 2.98g, the maltodextrin is 9.05g, and the sesame oil is 3.97g, and each substance is weighed.

[0024] 2. Weigh 2.98g of sodium caseinate and dissolve it in 84g of distilled water with stirring. The dissolution temperature is 85°C. After the sodium caseinate was completely dissolved and cooled to 40°C, 9.05g of maltodextrin was stirred and dissolved therein. After the wall material was completely dissolved, the wall material solution was cooled to room temperature and 3.97g of sesame oil was added. After the core and wall materials are evenly stirred, a mixture of core and wall materials is obtained.

[0025] 3. Place the above emulsion in a homogenizer and homogenize at a speed of 10000r / min for 5 minutes to fully ...

Embodiment 2

[0029] During the test, each step uniformly takes the middle column value in the process parameter value table, and the specific operation steps are as follows:

[0030] 1. The total mass of the emulsion is 100g, the solid content is 15g, the sodium caseinate is 2.62g, the maltodextrin is 9.00g, and the sesame oil is 3.38g, and each substance is weighed.

[0031] 2. Weigh 2.62g of sodium caseinate and dissolve it in 85g of distilled water with stirring at 75°C. After the sodium caseinate is completely dissolved and cooled to 35°C, stir and dissolve 9.00g of maltodextrin in it. After the wall material is completely dissolved, cool the wall material solution to room temperature and add 3.38g of sesame oil. After the core and wall materials are evenly stirred, a mixture of core and wall materials is obtained.

[0032] 3. Place the above emulsion in a homogenizer and homogenize at a speed of 9000r / min for 4 minutes to fully emulsify the mixture of core and wall materials to obta...

Embodiment 3

[0036] During the test, each step uniformly takes the lower column value in the process parameter value table, and the specific operation steps are as follows:

[0037] 1. The total mass of the emulsion is 100g, the solid content is 14g, the sodium caseinate is 2.24g, the maltodextrin is 8.96, and the sesame oil is 2.80g, and each substance is weighed.

[0038] 2. First weigh 2.24g of sodium caseinate and dissolve it in 86g of distilled water with stirring, and the dissolution temperature is 65°C. After the sodium caseinate was completely dissolved and cooled to 30°C, 8.96g of maltodextrin was stirred and dissolved therein. After the wall material was completely dissolved, the wall material solution was cooled to room temperature and 2.80g of sesame oil was added. After the core and wall materials are evenly stirred, a mixture of core and wall materials is obtained.

[0039] 3. Place the above-mentioned emulsion in a homogenizer and homogenize it at a speed of 8000r / min for 3...

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Abstract

The invention belongs to methods for preparing dendrocalamus oil powder grease with a microcapsule technology. Mixed wall materials are finely prepared by adopting sodium caseinate and maltodextrin in a compound mode, dendrocalamus oil is used as microcapsule core materials to be prepared, granulation is carried out through a spray drying method, the wall materials are made to coat the surfaces of the core materials, the liquid dendrocalamus oil is converted into powder, the dendrocalamus oil is prevented from being in direct contact with oxygen, light and other factors in external environment, the oxidation rate of the dendrocalamus oil is lowered, and the aim of the tolerance storage of the dendrocalamus oil is achieved. A dendrocalamus oil powder product prepared through the method is extremely high in nutrition value, the content of alpha-linolenic acid is richest, the flavor and the taste are unique, the approaches to application are wide, and the shelf life is long. The preparation method has the advantages of being easy and convenient to operate, continuous in production, safe, free of pollution and the like, and is suitable for the large-scale production of enterprises.

Description

technical field [0001] The invention relates to the field of food technology, in particular to sesame oil microcapsules and a preparation method thereof. Background technique [0002] At present, suma has attracted the attention of the world because of its rich nutrition and functional ingredients, and its market demand has greatly increased with the continuous deepening of its development and utilization. As the main producing area of ​​suma in our country, how to increase the intensive processing of suma, increase the added value of suma and increase the market competitiveness of suma products has become a research hotspot in the field of suma. Sesame seeds are rich in oil, with an oil content as high as 45% to 55%, of which the unsaturated fatty acid content accounts for more than 90% of the total oil, so sage oil is called health oil, and the content of α-linolenic acid is as high as 50% 73%. Sesame oil, like other vegetable oils, is easily disturbed by the external en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/29A23P1/04A23L33/00A23P10/30
Inventor 朱秋劲胡颖蒋纬
Owner GUIZHOU YOUYANCHUNXIANG ECOLOGICAL GRAIN & OIL TECH CO LTD
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