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Virgin refining-free camellia oil production method

A production method, the technology of camellia oil, is applied in the direction of fat oil/fat production, fat oil/fat refining, fat production, etc. It can solve the problems of low oil yield by pressing method and lower nutrient content of finished oil by leaching method, so as to shorten the production cycle , improve quality and health care function, reduce the effect of high temperature refining process

Inactive Publication Date: 2017-12-22
太湖县纯野生态茶油有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing camellia oil production methods include pressing, refining, and leaching, each of which has its own advantages and disadvantages. For example, the oil yield of the pressing method is low, and the nutrient content of the finished oil of the leaching method is reduced.

Method used

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  • Virgin refining-free camellia oil production method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] (1) Seed selection: select camellia seeds with normal color, no mildew, no impurities and plump, and dry them to obtain 1000kg of camellia seeds.

[0026] (2) Coarse crushing: the tea seeds obtained in step (1) are crushed with a crusher; in this step, the camellia seeds are broken in half with a crusher. Air selection is then carried out to remove part of the tea seed husk debris. This step obtains 945kg of mixed material of tea seed shell and tea seed kernel, wherein tea seed shell accounts for 25%, and tea seed kernel 75%.

[0027] (3) Drying: put the tea seeds obtained in step (2) into a frying pan, and stir-fry at a temperature not higher than 65°C until the water content of the tea seeds is 9%. The specific temperature is controlled at 60~65°C.

[0028] (4) Fine crushing: the material obtained in step (3) is crushed into tea seed powder; in this step, 8 kg of calcium bicarbonate is evenly added to the material to neutralize the acid value of the material.

[00...

Embodiment 2

[0036] (1) Seed selection: select camellia seeds with normal color, no mildew, no impurities and plump, and dry them to obtain 1000kg of camellia seeds.

[0037] (2) Coarse crushing: the tea seeds obtained in step (1) are crushed with a crusher; in this step, the camellia seeds are broken in half with a crusher. Carry out winnowing then, remove part of tea seed husk debris. This step obtains 942kg of mixed material of tea seed shell and tea seed kernel, wherein tea seed shell accounts for 25%, and tea seed kernel 75%.

[0038] (3) Drying: put the tea seeds obtained in step (2) into a frying pan, and stir-fry at a temperature not higher than 65°C until the water content of the tea seeds is 9%. The specific temperature is controlled at 60~65°C.

[0039] (4) Fine crushing: the material obtained in step (3) is crushed into tea seed powder; in this step, 7 kg of calcium bicarbonate is uniformly added to the material.

[0040] (5) Cake making by steaming bran: put the material ob...

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Abstract

The invention provides a virgin refining-free camellia oil production method. According to the method, bio-active substances and nutritional components in camellia oil can be furthest reserved, the quality and the health care function of the camellia oil are improved, a production process is simple, oil yield is high, and the guarantee period of oil products can be prolonged by 6 months. The production process includes the steps: seed selection; coarse crushing; drying; fine crushing; bran steaming and cake making; squeezing; filtering and the like.

Description

technical field [0001] The invention relates to the deep processing technology of camellia oleifera seeds, in particular to a method for producing camellia oil by using camellia oleifera seeds as raw materials. Background technique [0002] Camellia oleifera, (Latin name Camellia oleifera Abel.) Alias: tea seed tree, camellia oleifera, white flower tea; Camellia oleifera belongs to Theaceae, small evergreen tree. Camellia oleifera is a special product in Dabie Mountains, Fujian, Jiangxi, Hunan (Changning) and other places in China. It is named because its seeds can be squeezed for oil (tea oil). Camellia oil is a high-quality edible oil with clear taste and fragrance, rich nutrition and storage resistance. [0003] Camellia oil is also known as tea seed oil, tea pear oil (commonly known in Fujian), wild camellia oil, camellia oil, tea tree oil. [0004] Existing camellia oil production methods include pressing, refining, and leaching, each of which has its own advantages a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B1/00C11B1/04C11B1/06C11B3/00C11B3/10
CPCC11B1/00C11B1/04C11B1/06C11B3/001C11B3/008C11B3/10
Inventor 陈怀新
Owner 太湖县纯野生态茶油有限责任公司
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