Nutrition balanced mixed oil containing algal oil and producing method thereof

Abstract

The invention relates to a nutrition even blend oil which contains seaweed oil. The nutrition even blend oil uses plant grease such as peanut oil and flax seed oil as the material oil, uses seaweed oil as the alloyed oil, uses fat fusible tea polyphenol and vitamin E as the anti-crawl oxidant. The accession volume can be calculated according to the physiology and the nutrition need of different people and the fatty acid content of the oil; each 100 gram finished blend oil contains: SFA 12 to 18 grams, MUFA 39 to 46 grams, Omega-6 PUFA 31 to 38 grams, Omega-3 PUFA 5 to 9 grams; wherein, Omega-3 LCPUFA 0.1 to 5.0 grams, DHA:(DPA+EPA) 0.25 to 10:1, DHA:EPA 4:1 to 60:1, or DHA:DPA 2:1 to 10:1, no EPA, or HAD without DPA and EPA. The blend oil has the functions of promoting the brain growth and defending the short sight and the presenile dementia and reducing the cerebrovascular disease.

Description

Technical field [0001] The invention relates to an additive-containing edible blended oil, in particular to a nutritional blended oil and a production method thereof. Background technique [0002] For a long time, the health function of edible oils and fats in my country has not been paid enough attention, and various fatty acids have not been properly formulated. Regarding the intake of fatty acids in the diet, the World Health Organization and the Food and Agriculture Organization of the United Nations recommend that the human body’s daily intake of fatty acids should be in the ratio of three fatty acids, namely saturated fatty acids (SFA): monounsaturated fatty acids (MUFA): polyunsaturated fatty acids ( PUFA)=1:1:1 is appropriate. At present, the supply of the first two fatty acids in the edible oil in our country is sufficient and the latter is insufficient. However, the role of polyunsaturated fatty acids in the human body is still important, such as omega-6 linoleic acid a...

AI Technical Summary

Problems solved by technology

Chinese patent CN1483336A discloses "balanced nutrition blending oil", which stipulates that the content ratio of monounsaturated fatty acid (MUFA) and polyunsaturated fatty acid (PUFA) is 1:1, and the content ratio of linoleic acid and α-linolenic acid The ratio is 4 to 6:1, but the ratio of saturated fatty acids is not considered, and ω-3 long-chain polyunsaturated fatty acids (ω-3LCPUFA) are not directly added; Chinese patent CN1448061A discloses the production of the second-generation nutritional blending oil of Arowana method, although it considers the ratio of saturated fatty acid (SFA), monounsaturated fatty acid (MUFA) and polyunsaturated fatty acid (PUFA), it also considers the omega-6 series fatty acid linoleic acid and the omega-3 series fatty acid α-linolenic acid content ratio, but it has the following defects: 1. No direct addition of ω-3 long-chain polyunsaturated essential fatty acids (ω-3LCPUFA), the required ω-3 long-chain polyunsaturated fatty acids (ω-3LCPUFA) It is only obtained from the conversion of omega-3 linolenic acid in the human body, and cannot meet the needs of the human body

2. Oils with different ingredients and ratios are not provided according to the needs of people of different ages and health conditions

[0005] Chinese patent application CN1398532A discloses "a preparation method of functional olive oil concentrate", Chinese patent application CN1398533A discloses "a functional olive high-grade cooking oil and its preparation method", Chinese patent application CN1191677A "a pure natural Although deep-sea fish oil is added to the formula of "functional edible oil", the above-mentioned patent application has the following problems: 1. Whether the total amount and composition of fatty acids meet the requirements of human nutrition balance is not considered, and the daily intake of fatty acids by the human body is not divided into three types of fatty acids. The ratio of saturated fatty acid (SFA): monounsaturated fatty acid (MUFA): polyunsaturated fatty acid (PUFA) = 1:1:1 is the premise of adding deep-sea fish oil; 2. The main active ingredients in deep-sea fish oil are not mentioned or explained The physiological and health effects of DHA and EPA, not to mention the lack of analysis of the content of DHA and EPA in deep sea fish oil, will inevitably lead to unclear supplement purposes and inaccurate supplement dosage

In practical applications, due to different manufacturers and specifications, the content and proportion of ω-3 long-chain polyunsaturated fatty acid (ω-3LCPUFA) DHA and EPA in fish oil are also different, so it is not added according to the accurately calculated DHA and EPA content. Deep-sea fish oil will inevitably lead to inaccurate supplementation, low or high levels; low levels cannot meet the physiological needs of the human body, and excessive intake will cause peroxidation reactions due to the unsaturated double bonds in its structure, resulting in lipid peroxides This is a kind of free radical, which is one of the risk factors for promoting aging and cancer, and produces a variety of chronic harms to the body. For example, if this lipid peroxide appears in the skin, it will form lipofuscin and appear senile plaques; if Appearing in cells weakens cell function; excessive intake of unsaturated fatty acids in obese patients can easily cause cholelithiasis; studies have shown that the increase of lipid peroxide in the blood is more harmful to the formation of atherosclerosis than the increase of cholesterol. more harmful

3. The weight ratio of added DHA to EPA is unscientific and cannot meet the physiological needs of different food objects

Therefore, the content ratio of DHA and EPA is unscientific, which may also affect the health of certain groups of people.

4. Although deep-sea fish oil containing ω-3 long-chain polyunsaturated fatty acids (ω-3 LCPUFA) has been added to the edible oils of the above three formulas, no heating stability test has been carried out, and it is unknown how many components can be retained after cooking and heating

But seaweed oil is added in the edible oil, makes edible oil have health-care function, has not yet seen the report of relevant research at home and abroad, also does not see suitability for industrialized production