RU-2861307-C1 - VEGETABLE OIL WITH HIGH NUTRITIONAL VALUE WITH RATIO OF PUFA OMEGA-3:OMEGA-6:OMEGA-9 (1:5:1) FOR DIET OF MEN AGED 18 TO 29 YEARS OF SECOND PHYSICAL ACTIVITY GROUP

Abstract

FIELD: fat-and-oil industry; food industry. SUBSTANCE: vegetable oil intended for the diet of men aged 18 to 29 years of the second physical activity group, characterised in that it contains a mixture of milk thistle, camelina, mustard and linseed oils, taken in a ratio of 65:1.2:16.9:16.9, respectively, allowing optimisation of the fatty acid composition with a ratio of PUFA omega-3:omega-6:omega-9 in the following proportion 1:5:1. EFFECT: increase in shelf life for preventive nutrition due to a decrease in acid value, peroxide value, iodine value, refractive index due to the presence of vitamins and β-carotene, which stabilise the oxidation processes of the studied blend of vegetable oils and enhance antioxidant protection. 1 cl, 3 tbl, 1 ex

Inventors

• OSTRIKOV ALEKSANDR NIKOLAEVICH
• Kleimenova Natalia Leonidovna
• Bolgova Inessa Nikolaevna
• KOPYLOV MAKSIM VASILEVICH

Dates

Publication Date

20260504

Application Date

20250429

Claims (1)

1. Vegetable oil intended for the diet of men aged 18 to 29 years of age in the second physical activity group, characterized by the fact that it contains a mixture of milk thistle, camelina, mustard and flaxseed oils, taken in a ratio of 65:1.2:16.9:16.9, respectively, allowing for optimization of the fatty acid composition with a ratio of omega-3:omega-6:omega-9 PUFAs in the following proportion of 1:5:1.

Description

The invention relates to the production of vegetable oil with high nutritional value for the diet of men aged 18 to 29 years of age in the second physical activity group (workers engaged in light work: city transport drivers, workers in the food, textile, clothing, radio-electronic industries, conveyor operators, weighers, packers, surgeons, nurses, salespeople, etc.) with a ratio of polyunsaturated fatty acids (PUFA) omega-3:omega-6:omega-9 in the proportion of 1:5:1 from a mixture of oils: milk thistle, camelina, mustard and linseed and can be used in the oil and fat industry. A special vegetable oil based on a mixture of flax, sesame and milk thistle seeds with a ratio of omega-3 and omega-6 PUFAs (1:6-1:8) and a method for obtaining it are known [Patent of the Russian Federation No. 2402912, IPC A23D 9/00, declared 28.05.2009; published 10.11.2010, Bull. No. 23], containing the following mixtures of flax seeds, light sesame and milk thistle, containing the sum of fatty acids in the composition of triglycerides in the amount of 94-96 g / 100 g of oil, of which (11-16)% are saturated, (28-34)% monounsaturated and (30-56)% polyunsaturated fatty acids with a ratio of omega-3 and omega-6 acids of 1: 6-1: 8, a complex of minor biologically active substances, including tocopherols, phospholipids, carotenoids, sitosterols in an amount of at least 0.15 g / 100 g, as well as traces of silybin and sesamol, has a peroxide value in a freshly produced state of no more than 2.5 mmol of active oxygen / kg. The disadvantages of vegetable oil include the absence of omega-9 polyunsaturated fatty acid in the oil, and the proposed ratio of omega-3 and omega-6 polyunsaturated fatty acids is not fully adapted to the needs of different population groups. Also known is salad oil [RU Patent No. 2565023, IPC A23D 9/00, filed 03.06.2014; published 10.10.2015, Bulletin No. 28], which contains the following components: camelina, safflower, coriander essential oil, or caraway essential oil. The optimal ratio of unrefined oils of omega-3 and omega-6 polyunsaturated fatty acids was 1:5. The disadvantages of the invention are the low nutritional and energy value of the resulting product and the high cost of coriander and cumin essential oils. The technical objective of the invention is to obtain a mixture of milk thistle, camelina, mustard and flaxseed oils taken in a ratio of 65:1.2:16.9:16.9, respectively, and optimized for fatty acid composition with a ratio of omega-3:omega-6:omega-9 PUFAs in the following proportion of 1:5:1 for use in food, having a functional focus and intended for the diet of men from 18 to 29 years of age of the second physical activity group. The stated technical task of the invention is achieved by developing a recipe for vegetable oil, characterized by the fact that a mixture of milk thistle, camelina, mustard and linseed oils is used, taken in a ratio of 65:1.2:16.9:16.9, respectively, which allows for the optimization of the fatty acid composition according to the ratio of omega-3:omega-6:omega-9 PUFAs in the following proportion of 1:5:1, intended for the diet of men from 18 to 29 years of age of the second physical activity group. In order to implement the technical problem of the invention, a vegetable oil with high nutritional value is proposed from a mixture of oils including milk thistle, camelina, mustard and linseed oils in the following ratio, % by weight: milk thistle oil - 65, camelina oil - 1.2, mustard oil - 16.9, linseed oil - 16.9. The technical result of the invention is the production of vegetable oil with high nutritional value with a ratio of omega-3:omega-6:omega-9 PUFAs in the following proportion of 1:5:1, intended for the diet of men from 18 to 29 years of age of the second physical activity group, increasing the shelf life for preventive nutrition and increasing the nutritional and energy value for preventive nutrition due to the presence of vitamins and β-carotene, which stabilize the oxidation processes of the studied blend of vegetable oils and enhance antioxidant protection. The oils used must be fresh, inexpensive and readily available, and of improved nutritional and biological value. Milk thistle oil contains linoleic (53%), oleic (25%), and palmitic (8%) acids, as well as stearic (5%), arachidic (3%), and behenic (2%) acids. The main profile of the studied sample is represented by unsaturated acids (linoleic and oleic) and saturated fatty acids – stearic, palmitic, arachidic, and behenic. Also present is essential linoleic acid, which is a source of omega-6 and has the ability to convert into other omega-6 fatty acids. Omega-9, a monounsaturated acid, was detected in the studied sample (26%). Milk thistle oil contains vitamins A, E, and K, as well as traces of β-carotene, which have a beneficial effect on the human body and can help improve skin. Due to the presence of the discovered vitamins, milk thistle oil can improve lipid metabolism and help neutralize cholesterol in t