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Peony seed flavoring oil suitable for old people to eat

A technology of peony seed oil and peony seeds, applied in the direction of edible oil/fat, application, food science, etc., to achieve the effect of reducing hyperlipidemia

Inactive Publication Date: 2017-05-31
HEZE YAO & SHUN PEONY BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the above documents, the effect of antioxidants is only described in one sentence, which improves the shelf life of edible oil, and there is no specific research data

Method used

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  • Peony seed flavoring oil suitable for old people to eat
  • Peony seed flavoring oil suitable for old people to eat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] The preparation method of the peony seed seasoning oil suitable for the elderly comprises the following steps:

[0050] The selected peony seeds are frozen, shelled, puffed, and extracted with subcritical butane to obtain peony seed crude oil;

[0051] In the freezing step, the peony seeds are placed at a temperature of -5°C, frozen for 16 hours, taken out and peeled to obtain peony seeds;

[0052] Grind the peony seeds to obtain embryos, feed them to the extruder, the embryos have a water content of 11%; the thickness of the embryos is 0.4mm; the moisture of the embryos entering the extruder is 10%; 108°C; the steam pressure of the extruder is 0.7Mpa; the steam temperature is 174.5°C; the working pressure of the hydraulic system is 15Mpa, and the raw material of puffed peony seeds is obtained;

[0053] Put the puffed peony seed kernel raw material into the extraction tank of the subcritical equipment, the mass volume ratio of the raw material and the butane solvent is...

Embodiment 2

[0069] The preparation method of peony seed seasoning oil suitable for the elderly is as follows:

[0070] The selected peony seeds are frozen, shelled, puffed, and extracted with subcritical butane to obtain peony seed crude oil;

[0071] In the freezing step, the peony seeds are placed at a temperature of -7°C, frozen for 15 hours, taken out and peeled to obtain peony seeds;

[0072] Grind the peony seeds to obtain embryos, and feed them to the extrusion extruder. The moisture content of the embryos is 10%; the thickness of the embryos is 0.35mm; the moisture content of the embryos entering the extruder is 10%; 105°C; steam pressure into the extruder: 0.65Mpa; steam temperature: 174.5°C; working pressure of the hydraulic system: 10.00Mpa, to obtain the raw material of puffed peony seeds;

[0073] Put the puffed peony seed kernel raw material into the extraction tank of the subcritical equipment, the mass volume ratio of the raw material and the butane solvent is 1:2, the ex...

Embodiment 3

[0080] The preparation method of peony seed seasoning oil suitable for the elderly is as follows:

[0081] The selected peony seeds are frozen, shelled, puffed, and extracted with subcritical butane to obtain peony seed crude oil;

[0082] In the freezing step, the peony seeds are placed at a temperature of -4°C, frozen for 24 hours, taken out and peeled to obtain peony seeds;

[0083] Grind the peony seeds to obtain embryos, and feed them to the extrusion extruder. The moisture content of the embryos is 12%; the thickness of the embryos is 0.45mm; the moisture content of the embryos entering the extruder is 11%; 110°C; the steam pressure of the extruder is 0.75Mpa; the steam temperature is 174.5°C; the working pressure of the hydraulic system is 19.00Mpa, and the raw material of puffed peony seeds is obtained;

[0084] Put the puffed peony seed kernel raw material into the extraction tank of the subcritical equipment, the mass volume ratio of the raw material and the butane so...

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Abstract

The invention belongs to the technical field of oil processing, particularly relates to peony seed flavoring oil suitable for old people to eat and further relates to a preparation method of the flavoring oil. The peony seed flavoring oil suitable for old people to eat is prepared from the following components: peony seed oil, DHA (Docosahexaenoic Acid) alga oil, phosphatidylserine and a compound stabilizer. The preparation method comprises the following steps: pre-treating an oil material: freezing at a low temperature, and extruding and puffing to enable cell walls of the oil material to be completely cracked and be loose and porous, so as to enable a sub-critical solvent to easily enter and be in contact with micro-oil particles for dissolving and collecting the micro-oil particles. The number of times of extracting is reduced to 2-3 times from commonly 3-5 times, a process is simplified, and the period of time of extracting in each time is reduced to 30min-40min from commonly 40min-60min, so that the time, energy consumption and cost are saved.

Description

technical field [0001] The invention belongs to the technical field of oil processing, and in particular relates to a peony seed seasoning oil suitable for the elderly, and also relates to a preparation method of the seasoning oil. Background technique [0002] At present, most of the edible oils used by residents at home and abroad are fats and oils derived from animals or plants, and their basic components are triglycerides of various fatty acids. There are two kinds of essential fatty acids recognized in the field of nutrition, one is n-6 series linoleic acid (octadecadienoic acid), and the other is n- 3 series of fatty acids. According to the "Chinese Resident Dietary Nutrient Reference Intakes (DRIs)" standard entrusted by the Chinese government to formulate the Chinese Nutrition Society, the daily intake of linoleic acid per person should be 2.5-9.0% E; the intake of α-linolenic acid should be It is 0.5-2.5% E; the intake of linoleic acid in converted mass value shou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23D9/007A23D9/04C11B1/04C11B1/10
Inventor 毛文岳余洪智刘欢欢杨叶纪海鹏吴震生刘俊民
Owner HEZE YAO & SHUN PEONY BIOTECH
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