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Peeled linseed oil production technology

A technology of linseed oil and linseed, which is applied in the direction of fat oil/fat production, fat production, fat oil/fat refining, etc., to achieve the effects of improving fragrance and oil yield, less loss, and increasing product added value

Inactive Publication Date: 2015-11-11
查光圣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the current cold pressing process, chemical additives are more or less used in the production process, so that in the final product

Method used

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Examples

Experimental program
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Embodiment Construction

[0018] A kind of dehulled linseed oil production process:

[0019] A. Air-dry the linseed kernels, and control the moisture content to 4%;

[0020] B. Add the linseed kernels to be peeled into boiling water at a temperature of 95°C, add 9 times the amount of linseed kernels, soak for 4 minutes, drain the hot water, and use a water gun to draw cool water to rinse the raspberries in the jacketed pot. Remove the epidermis; repeat several times;

[0021] C. Steam the linseed kernels in a steamer for 10 minutes;

[0022] D, the linseed is pressurized with a hydraulic press to produce crude oil;

[0023] Make linseed kernels into cakes and put them into the hydraulic machine, and put 23 pieces of cakes into the hydraulic press, each piece is about 5kg, pressurize the low pressure of the hydraulic machine evenly, and when the pressure reaches 115MPa, adjust the low pressure to high pressure, and evenly pressurize to 285MPa, When pressing, it should not be too fast, so as to avoid ...

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Abstract

The invention provides a peeled linseed oil production technology. The peeled linseed oil production technology is characterized by sequentially comprising the following steps that firstly, linseeds are aired; secondly, the linseed kernels processed in the first step are added to boiled water, a water gun is used for leading cool clear water to wash the linseed kernels in a jacketed kettle, attached peel is removed, and operation is repeated many times; thirdly, the linseed kernels processed in the second step are steamed through a steamer; fourthly, the linseed kernels processed in the third step are pressurized through a hydraulic machine to generate crude oil; fifthly, filtered linseed oil is subjected to hyperfiltration; sixthly, ultraviolet radiation is conducted; seventhly, low-temperature vacuum bumping is conducted to remove the fishy smell. The peeled linseed oil smells fragrant, is unique in flavor, can be widely applied to cooking various food and dishes and has high nutritive value and healthcare and maintaining effects, the high anti-oxidative active ingredients are ensured, and the peeled linseed oil production technology is especially suitable for being popularized in the technical field of small-batch special oil production.

Description

technical field [0001] The invention relates to a method for producing peeled linseed oil, which belongs to the technical field of biology and new medical technology, modern agricultural technology, deep processing of agricultural products and modern storage and transportation: value-added processing of agricultural and forestry products and special resources. Background technique [0002] Flaxseed (Linumustitatissimum L), also known as flax, belongs to the family Linaceae and the genus Flax. It is one of the top ten oil crops in the world, mainly from Canada, Argentina, India, the United States, China and other countries. Flaxseed mainly contains functional ingredients such as fat, protein, and sugar. More importantly, flaxseed is rich in α-linolenic acid content of linseed oil. Flaxseed oil is currently the known plant with the highest n-3 fatty acid content. One of grease. Flaxseed oil is rich in a variety of unsaturated fatty acids, among which the content of α-lino...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B1/04C11B1/06C11B3/16C11B3/12C11B3/00
Inventor 不公告发明人
Owner 查光圣
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