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Production method for fish oil microcapsule product with ultrafine edible fungus powder as main wall material

A technology of ultra-fine powder and microcapsules, which is applied in the production process of fish oil products and the production process of new nutritional fish oil microcapsule products

Active Publication Date: 2013-10-09
浙江天顺控股集团有限公司
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the materials commonly used to make microcapsule wall materials in the food industry are usually high-molecular substances, which have good film-forming properties, including natural, semi-synthetic and synthetic high-molecular materials, but these wall materials often have no nutritional function. , some are not within the scope of food additives, adding fish oil affects the efficacy of the product

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Dry 300g of high-quality dried shiitake mushroom fruiting bodies and 100g white fungus fruiting bodies in an oven at 60°C to constant weight, use a plant grinder to preliminarily crush the two raw materials into 80-mesh coarse powder, and then mix the shiitake mushroom coarse powder with white fungus coarse powder Mix the powder with a mass ratio of 3:1, and mix well. The above mixed edible fungus coarse powder is ultrafinely pulverized by an adjustable parameter type planetary ball mill, the pulverization time is 2.0h, the rotating speed is 30r / min, the mass ratio of ball to material is 6:1, and the micropowder sample is used in ethanol by ultrafine powder Ultrasonic dispersion, then drop on the copper grid with Fanghua film (supporting film), after drying, put it into the electron microscope with an accelerating voltage of 200KV to observe, confirm that the average diameter of the micropowder has reached 0.1-5μm, and the cell fragmentation rate has reached 100% ( N...

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Abstract

The invention provides a production method for a fish oil microcapsule product with ultrafine edible fungus powder as a main wall material. Main materials for microcapsule encapsulation are ultrafine mushroom and tremella powder and perilla oil used as a deodorization substance for fish oil. The production method comprises the following steps: preparation of the ultrafine mushroom and tremella powder; preparation of composite fish oil; and preparation of a fish oil microcapsule. The prepared fish oil microcapsule product has a pure white color and good appearance and can effectively encapsulate a core material. The product has strong antibacterial activity, effectively inhibits fishy smell of the fish oil, supplements and reinforces the function of unsaturated fatty acid of the fish oil and has the excellent characteristics of water solubility, thickening performance, gelatinization, film formation, etc. The wall material of the fish oil microcapsule becomes a nutrition component for the product and enriches nutritional functions of the fish oil product.

Description

Technical field [0001] The present invention involves a production process of a fish oil product, especially the production process of making new nutritional fish oil microcapsule products based on the super fine fine powder of Tremella Mushrooms, which is the field of functional food production technology. Background technique [0002] Concentrated fish oil is a functional oil that is rich in EPA (twenty carbonic acid) and DHA (22 carbonic acid) as its main features.The two unsaturated fatty acids of EPA and DHA have important physiological functions such as lowering blood lipids, improving brain function, and anti -cancer, making fish oil become important materials for developing nutritional health foods in recent years.The two major problems encountered in fish oil processing are fishy odor and oxidation. The oxidation of fish oil will degrade EPA and DHA, loss of function, and will also aggravate the fishy odor, and the oxidation products are harmful to health.At present, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/29A23L1/327A23P1/04A23L17/20A23L33/00A23P10/30
Inventor 李卫旗
Owner 浙江天顺控股集团有限公司
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