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Nutrient blend oil with peanut oil as main component and preparation method of nutrient blend oil

A technology of peanut oil and blended oil, which is applied in the field of vegetable oil, can solve the problems of unreasonable matching and unbalanced nutrition, and achieve the effects of being beneficial to human health, rich in nutrition, and preventing oxidation

Inactive Publication Date: 2015-06-03
SHANDONG LEYOUYOU PEANUT OIL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Edible oil is an indispensable item in human life. The edible oils that people consume mainly include: soybean oil, rapeseed oil, sunflower oil, peanut oil, etc. People usually eat a single variety of oil, or the combination is not reasonable enough, and the nutrition is not enough balanced

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] 1. Preparation of peanut oil

[0012] 100kg of red-coated peanut kernels were first graded, then pressed at low temperature, and filtered to obtain 55.3kg of peanut oil.

[0013] 2. Preparation of nutrient blending oil

[0014] ① By weight %, peanut oil 50 kg, sunflower oil 21 kg, linseed oil 10 kg, soybean oil 6 kg, rapeseed oil 5 kg.

[0015] ② Add the above-mentioned oils into the blending tank, maintain the temperature at 20°C-40°C, and stir at a slow speed (40 rpm) for 10-20 minutes;

[0016] ③ Filtration: The prepared mixed oil is filtered through a filter or filtered with a 200-mesh filter cloth;

[0017] ④ Vacuum degassing: The filtered blended oil is vacuum degassed at a vacuum degree of -0.85 to -0.95 atm for 5 to 10 minutes. Final aseptic aliquots.

Embodiment 2

[0019] 1. Preparation of peanut oil

[0020] 120kg of red-coated peanut kernels were first graded, then pressed at low temperature, and filtered to obtain 66.8kg of peanut oil.

[0021] 2. Preparation of nutrient blending oil

[0022] ① By weight %, peanut oil 55 kg, sunflower oil 22 kg, linseed oil 12 kg, soybean oil 6 kg, rapeseed oil 5 kg

[0023] ② Add the above-mentioned oils into the blending tank, maintain the temperature at 20°C-40°C, and stir at a slow speed (40 rpm) for 10-20 minutes;

[0024] ③ Filtration: The prepared mixed oil is filtered through a filter or filtered with a 200-mesh filter cloth;

[0025] ④ Vacuum degassing: The filtered blended oil is vacuum degassed at a vacuum degree of -0.85 to -0.95 atm for 5 to 10 minutes. Final aseptic aliquots.

Embodiment 3

[0027] 1. Preparation of peanut oil

[0028] 100kg of red-coated peanut kernels were first graded, then pressed at low temperature, and filtered to obtain 55.8kg of peanut oil.

[0029] 2. Preparation of nutrient blending oil

[0030] ① By weight %, peanut oil 53kg, sunflower oil 20kg, linseed oil 11kg, soybean oil 7kg, rapeseed oil 6kg

[0031] ② Add the above three oils into the blending tank, maintain the temperature at 20°C to 40°C, and stir at a slow speed (40 rpm) for 10 to 20 minutes;

[0032] ③ Filtration: The prepared mixed oil is filtered through a filter or filtered with a 200-mesh filter cloth;

[0033] ④ Vacuum degassing: The filtered blended oil is vacuum degassed at a vacuum degree of -0.85 to -0.95 atm for 5 to 10 minutes. Final aseptic aliquots.

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PUM

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Abstract

The invention provides nutrient blend oil which is reasonable in blending and balanced in nutrition and takes peanut oil as a main component and a preparation method of the nutrient blend oil. According to the technical scheme, the nutrient blend oil mainly comprises the following components in percentage by weight: 40-60% of peanut oil, 15-30% of sunflower oil, 8-20% of linseed oil, 5-15% of soybean oil and 5-15% of rape seed oil. The nutrient blend oil provided by the invention is reasonable in composition of fatty acids, rich in nutrition, good in color, fragrance and taste, good in cooking property and beneficial for human body health, and due to measures such as low-temperature squeezing, vacuum degassing and vacuum sterile packaging, the nutrient blend oil can be effectively prevented from oxidation, and the nutrient components are not damaged within the eating period.

Description

Technical field: [0001] The invention relates to the technical field of vegetable oils, in particular to a nutritional blending oil mainly composed of peanut oil and a preparation method thereof. Background technique: [0002] Edible oil is an indispensable item in human life. The edible oils that people consume mainly include: soybean oil, rapeseed oil, sunflower oil, peanut oil, etc. People usually eat a single variety of oil, or the combination is not reasonable enough, and the nutrition is not enough balanced. With the progress of the society, the abundance of people's means of living and the improvement of the quality of life have become an urgent need, and people have also put forward higher requirements for the quality of edible oil. Blended oils with good taste and balanced nutrition and functional edible oils with special nutritional ingredients have attracted more and more attention. Contents of the invention [0003] The object of the present invention is to a...

Claims

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Application Information

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IPC IPC(8): A23D9/04
Inventor 尤学永鲁海龙曹万新史宣明
Owner SHANDONG LEYOUYOU PEANUT OIL TECH