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Method for reutilizing cold pressed camellia oleifera seed meal

A technology of camellia oil seed meal and tea seed meal, which is applied in the field of reuse of cold-pressed camellia oil seed meal, can solve problems such as damage, adverse environmental impact, increase the complexity of purification treatment, etc., and achieve the effect of improving economic value

Inactive Publication Date: 2016-07-27
ZHEJIANG CHINESE MEDICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among the three methods, the extraction method has the highest oil yield, but because of the problem of solvent residue in the use of organic solvents, and some non-edible oil components are extracted during the solvent extraction process, the complexity of subsequent purification treatment is increased.
Common cleaning products contain chemical reagents such as silicone oil, sodium chloride, sodium hydroxide, potassium hydroxide, sodium dodecylbenzenesulfonate, etc. These products can irritate and damage the skin, causing sebum loss and dry skin , damage the stratum corneum and other phenomena, the direct discharge of these chemical reagents will also cause adverse effects on the environment and certain damage

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1: facial cleanser

[0024] Cleansing cream is a kind of skin cleansing cosmetics, which also has the function of skin care. The cleansing cream can not only clean the general dirt on the skin, but also remove the accumulated oil, dander and heavy make-up cosmetics in the pores.

[0025] Cleansing Balm Recipe 1

[0026] Suggested facial cleanser formula (based on 100g of finished product, the proportion of each component): Camellia oleifera oil 20%, glycerin 15%, beeswax 7%, triethanolamine 6.8%, cetyl alcohol 2.5%, stearic acid 5.5%, camellia oleifera extract 12%, Camellia oleifera fine powder 3%, pearl powder 0.5%, citric acid 0.7%, purified water 27%.

[0027] Steps

[0028] 1. 1 kg of cold-pressed camellia seed meal is pulverized into a coarse powder of camellia seed meal with a diameter of less than 0.4 cm.

[0029] 2. Add camellia seed meal coarse powder into a stainless steel or glass container, add 10kg to 30kg of pure water, start stirring, stir ...

Embodiment 2

[0043] Embodiment 2: body lotion

[0044] Moisturizing lotion can replenish moisture to the skin, protect the skin from external environment stimulation to the skin, replenish suitable moisture and lipids through the skin surface, and keep the skin moisturized, soft and elastic.

[0045] Suggested moisturizer formula (based on 100g of finished product, the proportion of each component): Camellia oleifera oil 5%, Camellia oleifera extract 2%, Triethanolamine 1.5%, Polyethylene glycol 1.5%, Cetyl alcohol 1%, Stearic acid 0.8%, polyoxyethylene 0.1%, monooleate 0.5%, camellia essential oil 1.0%, rose essential oil 0.5%, purified water 86.1%.

[0046] This product contains natural anti-oxidant, antibacterial, water-holding ingredients, etc. It is a liquid with the function of protecting and moisturizing the skin. It is mainly for replenishing water and nutrition, which belongs to basic skin care and so on. It also has the effects of whitening, moisturizing and wrinkle removal.

...

Embodiment 3

[0053] Embodiment 3: skin care water

[0054] Skin care water is made of water as the base and other additives with different functions are added. The main functions are moisturizing, soft, cleansing, astringent, and antibacterial.

[0055] Suggested formula (based on 100g of finished product, the ratio of each component): Camellia oleifera extract 3%, cetyl alcohol 3%, ethanol 10%, glycerin 5%, rose essential oil 0.5%, camellia essential oil 1%, purified water 77.5%

[0056] Steps

[0057] 1. Add camellia oleifera extract, cetyl alcohol, ethanol, glycerin and purified water into a stainless steel or glass container, stir to mix and dissolve.

[0058] 2. Heat to 90°C for 15 minutes to sterilize, cool down to below 40°C and add camellia and rose essential oils.

[0059] 3. Homogenize and emulsify the mixture through a homogenizer, fill it into a container, and seal it with a cover.

[0060] The product is added to the skin immediately after facial cleansing to replenish wate...

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Abstract

The invention discloses a method for reutilizing cold pressed camellia oleifera seed meal.The method includes the steps that firstly, cold pressed camellia oleifera seed meal is mechanically crushed, pure water and complex enzyme are added, enzymolysis is conducted for 30-120 minutes at the temperature of 40-90 DEG C, upper-layer enzymolysis camellia oleifera oil is obtained through centrifugation and separation, filtering is conducted, and enzymatic hydrolysate is obtained; organic solvent is added to residues left over in the filtering process, the mixture is stirred and extracted, organic solvent is volatilized, and extracted camellia oleifera oil is obtained; the enzymatic hydrolysate is heated and subjected to enzyme deactivation ad concentration after being filtered till the enzymatic hydrolysate is in a paste state; the extracted residuals are subjected to fine grinding and made into camellia oleifera meal fine powder; the enzymolysis camellia oleifera oil can be used as edible oil, and the paste, the camellia oleifera oil and the camellia oleifera meal fine powder serve as raw materials to be prepared into skin care products.By means of the method, effective ingredients of the cold pressed camellia oleifera seed meal can be comprehensively utilized effectively, waste of natural resources is reduced, environmental pollution is reduced, and comprehensive utilization value of camellia oleifera planting and processing is improved.

Description

technical field [0001] The invention relates to a utilization method of camellia oleifera seed meal, in particular to a method for reusing cold-pressed camellia oleifera seed meal. Background technique [0002] Cold-pressed oil has the characteristics of less damage to the nutritional components of the oil, but it also has the disadvantage of a large amount of residual oil. Camellia oleifera cake contains ingredients such as camellia oleifera oil, tea polyphenols, tea saponin, and tea polysaccharides, which can be utilized. [0003] Common edible oils are produced by hot pressing, cold pressing, extraction, and enzymatic methods. The first three methods are industrial production of edible oils, especially the first and third methods are the most important in our country. Oil making method. In the hot pressing method, the raw materials to be pressed are heated and fried first, and then the oil is pressed out by mechanical pressure. In the cold pressing method, the oil is di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B1/02C11B1/04C11B1/10A61K8/97A61K8/92A61Q19/10A61Q19/00A61Q17/00
CPCC11B1/04A61K8/922A61K8/97A61Q17/005A61Q19/00A61Q19/10C11B1/025C11B1/10
Inventor 蒋立勤
Owner ZHEJIANG CHINESE MEDICAL UNIVERSITY
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