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Supercritical extraction process of walnut brain-nourishing tea oil

A supercritical and brain-invigorating technology, applied in solvent extraction, gaseous solvent extraction, solid solvent extraction, etc., can solve the problems of not meeting the high standard requirements of seasoning oil, and achieve less loss, high oil quality and good safety Effect

Inactive Publication Date: 2016-10-26
YUEXI GUANGSHENG TEA OIL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, the food and food seasoning industries are also changing. Seasoning oils have made great breakthroughs in taste and product categories, but few foods have special effects, which is increasingly impossible. To meet people's high standard requirements for seasoning oil, and to meet the development of the market, the seasoning oil industry needs innovation and development

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] A production process of tea oil for invigorating the brain with peach core:

[0014] A. Air-dry camellia seed, walnut, black sesame, sunflower seed, pumpkin, corn germ, peanut and millet, and control the moisture content to 4%;

[0015] B. Put the dried mixture in a freezer at -25°C for 9 hours, then place it in a vacuum environment at -10°C for 3 hours, and finally dry it in a vacuum environment at 40°C for 2 hours;

[0016] C, pulverize the mixture obtained after the treatment of B, and sieve through a 20-mesh sieve;

[0017] D. CO 2 Supercritical extraction, fluid extraction pressure is 55MPa, extraction temperature is 40°C, CO 2 The fluid flow rate is 1000L / h, and the extraction time is 60 minutes, and the crude oil of peach seed tonic tea oil is obtained;

[0018] E. To remove lipoxygenase by ultrafiltration, select an ultrafiltration membrane with a molecular weight cut-off of 80kD, and perform ultrafiltration treatment on the filtered peach seed tea oil;

...

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PUM

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Abstract

The invention provides a supercritical extraction process of walnut brain-nourishing tea oil. The process is characterized by preparing the walnut brain-nourishing tea oil through the steps of CO2 supercritical extraction and ultra-micro filtration. Chemical reagents are not added in the production process, especially a refining process of the walnut brain-nourishing tea oil; a pure physical method is used for refining the walnut brain-nourishing tea oil; the prepared walnut brain-nourishing tea oil retains active materials, is free of solvent residues, free of pollution, high in safety and high in oil product quality. The chemical reagents are not added into the refining process, so that the walnut brain-nourishing tea oil is free of chemical residual reagents and can be used as excellent high-quality edible oil and cosmetic or a pharmaceutical additive; when the walnut brain-nourishing tea oil is eaten and is applied to the medicines, the walnut brain-nourishing tea oil has the effects of tonifying kidney and invigorating lung, absorbing qi and relieving asthma, relieving constipation with laxatives; the walnut brain-nourishing tea oil is thick in smell and special in flavor, can be widely used for cooking various foods and dishes, has a higher nutrition value and a healthcare effect, can guarantee active components with high resistance to oxidization, and is especially suitable for popularization in the technical field of production of small-batch special oil.

Description

technical field [0001] The present invention relates to a method for supercritical extraction of tea oil with peach pit and nourishing brain. It belongs to the technical field: biological and new medical technology, modern agricultural technology, intensive processing and modern storage and transportation of agricultural products; value-added processing of agricultural and forestry products and special resources. Background technique [0002] With the improvement of people's living standards, the food and food seasoning industries are also changing. Seasoning oils have made great breakthroughs in taste and product categories, but few foods have special effects, which is increasingly impossible. To meet people's high standard requirements for seasoning oil, and to meet the development of the market, the seasoning oil industry needs to be innovated and developed. Contents of the invention [0003] The purpose of the present invention is to provide a simple, nutritive value a...

Claims

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Application Information

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IPC IPC(8): C11B1/04C11B1/10C11B3/00B01D11/02A61K36/899A61P11/00A61P11/06A61K8/92A23D9/007A23D9/02
CPCC11B1/104A23D9/007A23D9/02A61K8/922A61K36/185A61K36/28A61K36/42A61K36/48A61K36/52A61K36/82A61K36/899B01D11/0203B01D2011/007C11B1/04C11B3/001C11B3/005C11B3/008
Inventor 不公告发明人
Owner YUEXI GUANGSHENG TEA OIL CO LTD
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