CN1256084A

CN1256084A - Emulsified health fish oil without fish smelling

Info

Publication number: CN1256084A
Application number: CN 98125706
Authority: CN
Inventors: 毛嶙晟
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-12-08
Filing date: 1998-12-08
Publication date: 2000-06-14

Abstract

Emulsified health fish oil as an additive is water emulsified, and has rich DHA and EPA and no fish smell. It may be added into beverage, milk product, jelly and cooked wheat food through mixing with water solution. It is produced through the saponification of sodium hydroxide and fish oil. It is added directly in the amount of 0.1-10% during producing milk product, fruit milk, compound health beverage, soda water, fruit wine, cake, bread, cracker, puffed product, jelly, instant noodles, hair spray, cosmetics, etc.

Description

A kind of emulsified health fish oil without fish smelling

What the present invention relates to is a kind of edible health oil product, it is characterized in that it is a kind of edible fish oil goods that do not have fishy smell, rich DHA and EPA, water oil-in-water type.

The eighties is come, and finds to contain polyenoid class materials such as a considerable amount of DHAs, eicosapentaenoic acid in the fish oil, promptly is called as the health substance DHA of brain gold and the EPA of preventing thrombosis, and the value of fish oil improves greatly.A large amount of DHA, EPA are made into the pill listing of various health cares.Be called " deep sea fish oil " mostly.Most yet " deep sea fish oil " has fishy smell.Can not directly eat.So the production technology improvement to fish oil has also had new requirement.Patent in the application " a kind of composite edible health fish oil ", what solved fish oil goes the too short and problem that is difficult to go on the market of raw meat and shelf-life.

Since nineteen ninety-five, the patent of utilizing fish oil to make various food occurs one after another, in patent " a kind of compound method of melissa powder extract " (publication number CN-1106630A), fish oil concentrated is added in the melissa powder liquid.Be actually and be difficult to make.Because this two classes material is immiscible.The fish oil of making oil-in-water type could success.Patent " oil-in-water type jacket oil " (publication number CN1106438A), patent " compound fish oil nutrient liquid " (publication number CN-11003557A), patent " a kind of dilated food that contains fish oil " (publication number CN1132042) etc. all are to use the fish oil product.But all want the fish oil of oil-in-water type, rather than pure fish oil.So after the key technology that has solved fish oil production, the problem of the actual use formulation of fish oil has just placed on the agenda.

The objective of the invention is directly to use putting forward of pure fish oil difficulty in order to solve the manufacturer of needs use fish oil.The actual use production field of fish oil has: milk, dairy products, fruit milk, beverage, carbonated drink, fruit wine, cake, cake, bread, biscuit, jelly, dilated food, health products, the fish oil amount that industries such as cosmetics, these industries may be used may be several times of edible oil industry.

The present invention implements like this: crude fish oil is through coming unstuck, decolouring, raw meat is taken off in deodorization, in the alkali and after, can directly obtain final products without washing.The purpose of alkali neutralization is to reduce acid number, and concerning pure fish oil, acid number is an important index.But to the emulsified fish oil that contains emulsifying agent is unessential.In the emulsification system, an emulsifying agent the simplest is exactly the reaction of hydro-oxidation sodium, makes the generation sodium soap, and sodium soap can reach from 1 to 8 pH value, so acid number is nonsensical with the acid neutralization.

Also available common edible emulsifying agent is stablized.As glycerine monofatty ester etc., but by contrast, can be totally unnecessary.Sodium soap is one of best emulsifying agent, especially resembles the so very easily mixture of emulsification of fish oil, and the emulsion of 3-5% is arranged, just can be with fish oil emulsification.So realizing the emulsification of fish oil is a job that gently is easy to do.Normal temperature is creamy white, can place six months not stratified.Need to add water-soluble antioxidant etc.

Example 1:

Get 100 gram refined fish oils, add 3 gram NaOH, 50 gram water, 90-95 ℃ of heating, saponification 3 hours just obtains 130 gram emulsified fish oils.The pH of this moment is more than 14, is cooled to room temperature, adds the hydrochloric acid pH8 that neutralizes, and pulverizes stablely through colloid mill, is finished product.Its outward appearance is a milky, and normal temperature was placed six months down, can layering.Cumulative volume is 145 milliliters.The total amount of measuring DHA and EPA is 16%.It is watered down 20 times, is emulsified state still, is applicable to fish oil interpolation occasions such as water aqua type.

Example 2:

Get 100 gram refined fish oils, add 2.5 gram NaOH, 40 gram water, 90-95 ℃ of heating, saponification 3 hours just obtains 125 gram emulsified fish oils.The pH of this moment is more than 14, is cooled to room temperature, adds the hydrochloric acid pH6 that neutralizes, and pulverizes stablely through colloid mill, is finished product.Its outward appearance is a milky, and normal temperature was placed six months down, can layering.Cumulative volume is 150 milliliters.The total amount of measuring DHA and EPA is 13%.Adding Ginger P.E 2%, it is watered down 20 times, is emulsified state still, is applicable to fish oil interpolation occasions such as aqua.

Claims

1, a kind of edible no raw meat health-care fish oil goods is characterized in that it is water oil-in-water type fish oil goods.

2, as right 1 described water oil-in-water type fish oil goods, it is characterized in that the content of fish oil is 0.1% to 99.5%.

3, as right 1 described water oil-in-water type fish oil goods, it is characterized in that the total content of DHA and EPA is 0.1% to 90%.

4, as right 1 described water oil-in-water type fish oil goods, it is characterized in that emulsifying agent is a NaOH, addition is 0.1% to 15%.

5, as right 1 described water oil-in-water type fish oil goods, it is characterized in that, making milk, fruit milk, composite health care beverage, carbonated drink, fruit wine, cake, cake, bread, biscuit, dilated food, jelly, instant noodles, health products, directly use in the product such as hair jelly, cosmetics, use amount is 0.1% to 10%.

6, as right 1 described water oil-in-water type fish oil goods, it is characterized in that the content of Ginger P.E is 0.01% to 10%.