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Compound edible oil for pregnant women and preparation method thereof

A technology for edible oil and pregnant women, applied in the field of edible oil, can solve the problems of shortening the cooking time of food, poor stability of edible oil, difficult to store, etc., to prevent the occurrence of hypertension symptoms during pregnancy, good lipid-lowering and blood pressure-lowering effect, and delicious taste. Effect

Inactive Publication Date: 2018-11-09
浙江健达农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of society, people pay more and more attention to prenatal and postnatal care. China is a country with a large population. Doing a good job in prenatal and postnatal care is an important means to improve the quality of the population and plays an important role in the future social and national development. Diet and nutrition during pregnancy not only affect The normal development of the fetus is also related to the physique and intelligence of the infant after birth. Therefore, the scientific allocation of dietary nutrition during each period of pregnancy is of great significance to prenatal and postnatal care. Edible oil is a food that people need every day. In the process, oil is used as a heat transfer medium. Due to the high boiling point of oil, the cooking speed can be accelerated after heating, the cooking time of food can be shortened, and the raw materials can be kept fresh and crisp. At the same time, oil can improve the flavor of dishes and increase the nutritional content of dishes. Existing pregnant women Edible oil is mostly characterized by the addition of DHA, because DHA is a polyunsaturated fatty acid that is very important to the human body, a major element for the growth and maintenance of nervous system cells, and an important constituent fatty acid for the brain and retina. The content in the human cerebral cortex is as high as 20%, which is very important for the intellectual development of babies, but DHA has a high degree of unsaturation, is easily corrupted, and has poor stability. Therefore, its related products are directly added to edible oil, resulting in the overall stability of edible oil. poor, not easy to store

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] First prepare the DHA emulsion:

[0017] 1) Mix sucrose fatty acid ester and glycerol monostearate with a mass ratio of 7:3 at room temperature to prepare an emulsifier for subsequent use;

[0018] 2) Add DHA algae oil and the emulsifier prepared in step 1) to deionized water, wherein the mass ratio of deionized water, DHA algae oil and emulsifier is 49:49:2, and move the mixed solution into high-speed shear emulsification In the disperser, homogenize at a speed of 3000r / min for 2min, and then centrifuge at a speed of 5000r / min for 8min;

[0019] 3) Use a constant temperature water bath to heat the preparation in step 2) at a constant temperature, the heating temperature is 75° C., and the heating time is 6 hours, that is, the DHA emulsion is prepared.

[0020] Then prepare the compound cooking oil for pregnant women:

[0021] 1) Add 48% Camellia oleifera seed oil, 27% refined sesame oil, 13% walnut oil, 3% perilla seed oil and 9% DHA emulsion into the stirring contai...

Embodiment 2

[0025] First prepare the DHA emulsion:

[0026] 1) Mix sucrose fatty acid ester and glycerol monostearate with a mass ratio of 7:3 at room temperature to prepare an emulsifier for subsequent use;

[0027] 2) Add DHA algae oil and the emulsifier prepared in step 1) to deionized water, wherein the mass ratio of deionized water, DHA algae oil and emulsifier is 49:49:2, and move the mixed solution into high-speed shear emulsification In the disperser, homogenize at a speed of 3000r / min for 2min, then centrifuge at a speed of 5000r / min for 9min;

[0028] 3) Use a constant temperature water bath to heat the preparation in step 2) at a constant temperature, the heating temperature is 78° C., and the heating time is 6 hours, that is, the DHA emulsion is prepared.

[0029] Then prepare the compound cooking oil for pregnant women:

[0030] 1) Add 49% camellia oleifera seed oil, 28% refined sesame oil, 14% walnut oil, 3.5% perilla seed oil and 5.5% DHA emulsion into the stirring contai...

Embodiment 3

[0034] First prepare the DHA emulsion:

[0035] 1) Mix sucrose fatty acid ester and glycerol monostearate with a mass ratio of 7:3 at room temperature to prepare an emulsifier for subsequent use;

[0036] 2) Add DHA algae oil and the emulsifier prepared in step 1) to deionized water, wherein the mass ratio of deionized water, DHA algae oil and emulsifier is 49:48:3, and move the mixed solution into high-speed shear emulsification In the disperser, homogenize at a speed of 3000r / min for 3min, and then centrifuge at a speed of 5000r / min for 10min;

[0037] 3) Use a constant temperature water bath to heat the preparation in step 2) at a constant temperature, the heating temperature is 82° C., and the heating time is 6 hours, that is, the DHA emulsion is prepared.

[0038] Then prepare the compound cooking oil for pregnant women:

[0039] 1) Add 50% camellia oleifera seed oil, 29% refined sesame oil, 15% walnut oil, 4% perilla seed oil and 2% DHA emulsion into the stirring conta...

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PUM

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Abstract

The invention discloses the technical field of edible oil and specifically relates to compound edible oil for pregnant women and a preparation method thereof. Raw materials of the compound edible oilcomprise: camellia seed oil, refined sesame oil, walnut oil, purple perilla seed oil and a DHA emulsion. The camellia seed oil and purple perilla seed oil have a good regulating effect on the heart and cerebral vessels, digestion, reproduction, neuroendocrine and immune system of pregnant women, and effectively reduce the occurrence of hypertensive symptoms during pregnancy. Refined sesame oil isrich in vitamin E, and has a flavor-enhancing effect. Vomiting and loss of appetite are prone to occur for pregnant women in the early stage of pregnancy. Refined sesame oil makes the compound edibleoil for pregnant women taste delicious so as to effectively improve the appetite of pregnant women. Walnut oil and the DHA emulsion promote the development of fetal brain. The DHA emulsion is preparedfrom DHA algae oil as a raw material. With the addition of the emulsifier, stability of DHA algae oil is increased so as to increase stability of the compound edible oil for pregnant women and make the compound edible oil to be easily stored.

Description

technical field [0001] The invention relates to the technical field of edible oil, and the specific field is compound edible oil for pregnant women and a preparation method thereof. Background technique [0002] With the continuous development of society, people pay more and more attention to prenatal and postnatal care. China is a country with a large population. Doing a good job in prenatal and postnatal care is an important means to improve the quality of the population and plays an important role in the future social and national development. Diet and nutrition during pregnancy not only affect The normal development of the fetus is also related to the physique and intelligence of the infant after birth. Therefore, the scientific allocation of dietary nutrition during each period of pregnancy is of great significance to prenatal and postnatal care. Edible oil is a food that people need every day. In the process, oil is used as a heat transfer medium. Due to the high boili...

Claims

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Application Information

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IPC IPC(8): A23D9/007A23D9/013A23D9/04
CPCA23D9/007A23D9/013A23D9/04
Inventor 祝洪刚章敏
Owner 浙江健达农业开发有限公司
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