CN102533429A - Production method of natural tea seed oil free of refining - Google Patents
Production method of natural tea seed oil free of refining Download PDFInfo
- Publication number
- CN102533429A CN102533429A CN2012100215184A CN201210021518A CN102533429A CN 102533429 A CN102533429 A CN 102533429A CN 2012100215184 A CN2012100215184 A CN 2012100215184A CN 201210021518 A CN201210021518 A CN 201210021518A CN 102533429 A CN102533429 A CN 102533429A
- Authority
- CN
- China
- Prior art keywords
- tea
- seed oil
- oil
- seed
- squeezing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Tea And Coffee (AREA)
- Edible Oils And Fats (AREA)
Abstract
A production method of natural tea seed oil free of refining includes the following steps: (1) seed selection: selecting full tea seeds with normal color and luster, free of mildew and impurity and drying the tea seeds; (2) shell removing: removing shells of the tea seeds through a husking machine and enabling kernels to be separated from the shells to obtain tea kernels; (3) low temperature drying: drying the tea kernels under the temperature of 70 DEG C to 98 DEG C till moisture content of the tea kernels reaches 9% to 13%; (4) squeezing: squeezing the dried tea kernels in an air pressure cylinder for 40 to 50 minutes with the pressure ranging from 20kPa to 90kPa; (5) filtering: filtering squeezed tea seed oil through filtering cloth; and (6) precipitation: placing the filtered tea seed oil statically and obtaining boiled oil for package to obtain products. The production method removes steaming, frying and smattering work procedures, does not require refining processes including dephosphorization, deacidification, deodorization, freezing and the like and retains pure natural activity of the tea seed oil. The obtained tea seed oil is light yellow, transparent and bright in color and luster, free of bitter and odd smell and pure in smell and tastes good.
Description
Technical field
The present invention relates to the working method of edible oil processing, particularly a kind of working method of exempting from the natural tea-seed oil of refining.
Background technology
Edible oil is the essential consumer's goods of people's lives, provides human body heat energy and indispensable fatty acid, promotes the important foodstuffs that liposoluble vitamin absorbs.Along with China's rapid development of economy, the significantly raising of living standards of the people, people to the quality of edible oil and quantitative requirement also in continuous lifting.The oil and fat product of edible natural, green health becomes the important requirement that people select edible oil.Tea-seed oil is got and is come from the xylophyta tea oil tree; Mainly be distributed in the hilly country that economize in Hunan, Guizhou, Jiangxi, Guangxi, Anhui, Sichuan, Shaanxi etc.; Away from city " three wastes " source of pollution, more do not receive chemical fertilizer and pesticidal contamination, be genuine natural edible-plant oil.Unsaturated fatty acids is up to more than 90% in the tea oil, and oleic acid reaches 74 ~ 87%, and linolic acid reaches 7 ~ 14%, and rich in proteins and vitamin A, B, D, E etc., especially its contained abundant linolenic acid are needed by human and can not synthetic.Through test, the oleic acid of tea-seed oil and linoleic acid content all are higher than sweet oil.In food service industry, because of tea-seed oil zero pour low (about 15 ℃) than low about 10 ℃ of sweet oil; Low-temperature stability is good, and content of polyunsaturated fatty acid lower (iodine value is lower) can improve Nutritive value of food and local flavor; Come fried food with tea oil; The color and luster cadmium yellow, crisp-fried is good to eat, and is better than the effect of other edible oil.That tea-seed oil has is promoting blood circulation and removing blood stasis, skin maintenance and relax bowel, effect such as clearing stomach and detoxicating, killing bacteria; Can reduce low-density lipoprotein (LDL) content, increase RHDL (HDL) content, the prevention cardiovascular and cerebrovascular diseases; The title that " east sweet oil " arranged is first-selected health-care edible oil.And sweet oil is recommended as the useful health nutritional oil of human body cardiovascular health by The World Health Organization (WHO) already as the main edible vegetable oil in " Mediterranean Sea diet formula pattern ".Also contain unexistent specific physiologically active substance of sweet oil such as camellianin, camellia saponin, tea-polyphenol etc. in the tea-seed oil; Wherein camellianin has cardiotonic; The camellia saponin has the thrombus dissolving effect; Multiple cardiovascular and cerebrovascular diseases due to the sclerosis of ability treatment of vascular, and tea-polyphenol has multiple effects such as reducing cholesterol, chemoprophylaxis tumour.The elderly Ke Yin eats tea-seed oil and benefits, and physique is old and beneficial strong, thereby tea-seed oil can be described as " long life oil " again.About the squeezing process and the refinery practice of tea-seed oil, we retrieve following open source literatures:
1. number of patent application is 201110051010.4 to disclose a kind of working method of squeezing tea-seed oil, comprises the steps: to peel off → select seed → cryodrying → stir-fry seed → squeezing → cooling → filtration.The method of peeling off earlier and afterwards toasting is taked in this invention, can avoid the objectionable impurities in the shell to infiltrate in the tea benevolence in the process of baking, can shorten storing time again, cuts down the consumption of energy save energy; Its weak point is: tea seed will pass through to steam fries operation, is easy to lose the nutritive ingredient in the oil, the fragrance of active substance and tea oil itself and steam the high temperature of frying.
2. number of patent application is the method for manufacture that 200510010605.X discloses a kind of Camellia chekiang-oleasa Hu seed edible oil; Proposition is raw material with the Semen Camelliae; Through aquation saltout → alkali refining neutralization → washing removes soap → dehydrate → filter five step process flow processs to obtain the Semen Camelliae refining oil; The refining Camellia chekiang-oleasa Hu seed edible oil that obtains presents the limpid appearance luster of oil colours.This method adopts traditional hot moulding technology to extract safflower tea oil; Still to lose the nutritive ingredient in the oil through steaming and frying technique, the own special delicate fragrance of active substance and tea oil, and the quality of crude oil does not reach the edible camellia oil standard; Also need be through 5 road refining procedures; Cycle is longer, and equipment drops into more, and the processed oil loss is also big; And dry through high temperature dehydration, unfavorable to nutritive ingredient in the safflower tea oil and quality.
3. number of patent application is 200910193035.0 to disclose a kind of preparation method of edible safflower tea oil, may further comprise the steps: (1) with ripe Thistle oil tea fruit stack retting, shell cryodrying; (2) with the Semen Camelliae after the cryodrying through remove stone, peel off benevolence shell mixture, add after benevolence shell mixture pulverized water modified modified mixture; (3) the modified mixture for preparing of step (2) adopts cold-squeezing to extract and obtains crude oil; (4) the refining crude oil promptly gets edible safflower tea oil.This invention has been saved to steam and has been fried operation, has effectively improved biologically active substance and nutrient composition content in the processed oil.But weak point is: need tea benevolence be pulverized, destroyed its constituent structure, and stack retting can make tea-seed oil fragrance aromatic inadequately, pure.
4. number of patent application is 200910095023.4 to disclose a kind of preparation technology of big-leaf seed tea seed oil, may further comprise the steps: the squeezing of (1) big-leaf seed tea seed oil: impurity elimination, dry, peel off, shell benevolence is separated, softeningly roll embryo, steam fry, squeezing; (2) refining of big-leaf seed tea seed oil: degumming raw oil, depickling, washing, dehydration, decolouring, deodorization, filtration.With this prepared big-leaf seed tea seed oil, oil yield is high, and oil is good, and color and luster is limpid transparent, no bitter taste, and fragrance is pure, and mouthfeel is good, has protected the nutritive value of big-leaf seed tea seed oil to greatest extent.Its weak point is: in the oil and fat refining process; When having removed a part of objectionable impurities; Also the exhausted major part of loss has Serlabo and the chlorophyll that anticancer is bred, improved immunizing power and extinction and antioxygenation; Plant sterol loss 35% ~ 40%, vitamin E loss 70%, Supraene loss 80%; Simultaneously in the high temperature deodorising process, produce trans fatty acid, the atlapulgite that uses in the decolouring etc. all might bring heavy metal, and the edible oil quality safety is produced harm.
Summary of the invention
Problem to above-mentioned prior art exists the purpose of this invention is to provide a kind of working method of exempting from the natural tea-seed oil of refining, and this method is not only removed steaming from and fried operation, pulverizing process; Need not pass through refining processs such as dephosphorization, depickling, deodorization, freezing yet, not add any Chemical Composition and additive, preserve the pure natural active of tea-seed oil; The tea-seed oil color and luster that obtains is pale yellow bright, no bitter taste, strange taste, and fragrance is pure; Mouthfeel is good, meets GB11765-2003 (squeezing one-level) quality index.
The present invention realizes through following technical scheme:
A kind of working method of exempting from the natural tea-seed oil of refining comprises the steps:
(1) select seed: select color and luster normal, do not have go mouldy, inclusion-free and full tea seed, dry;
(2) shelling: with decorticator tea seed is peeled off, shell benevolence is separated, and obtains tea benevolence;
(3) oven drying at low temperature: tea benevolence is placed 70 ~ 98 ℃ of bakings down, to tea benevolence water cut 9% ~ 13%; Tea seed is dried in this TR, can effectively remove stink, the strange taste of tea seed, improves the pure degree and the fragrance of tea-seed oil, and the natural radioactivity that can keep tea seed with extend the shelf life;
(4) squeezing: the tea benevolence after will drying is put into air pressure tank squeezing 40 ~ 50min, pressure 20 ~ 90kPa;
(5) filter: the tea-seed oil after will squeezing is through the filter cloth impurity elimination;
(6) deposition: the tea-seed oil after will filtering leaves standstill, and gets the edible vegetable oil packing, obtains product, and this product color is pale yellow bright, no bitter taste, strange taste, and fragrance is pure, and mouthfeel is good.
The original pressure of above-mentioned squeezing is 20kPa, and whenever at a distance from 5 ~ 10min pressurization once, 5 ~ 10kPa pressurizes at every turn.
Above-mentioned filtration is to adopt 5 ~ 10 metafiltration cloth to filter.
Above-mentioned deposition is that the tea-seed oil after filtering is left standstill 20 ~ 24h.
Tea-seed oil quality index after the present invention's squeezing is as shown in table 1:
Table 1 tea-seed oil quality index of the present invention
| Interventions Requested | Unit | Standard value | Measured value |
| Refractive index (n 40） | / | 1.460~1.464 | 1.462 |
| Color and luster (Lovibond cell 25.4mm) | / | <=yellow 35 red 2.0 | Yellow 10 red 0.8 |
| Smell, flavour | / | Have tea seed inherent smell and flavour, free from extraneous odour. | Have tea seed inherent smell and flavour, free from extraneous odour. |
| Transparency | / | Clarification, transparent | Clarification, transparent |
| Moisture and volatile matter content | % | ≤0.10 | 0.07 |
| Insoluble impurities | % | ≤0.05 | 0.04 |
| Acid number (KOH) | Mg/g | ≤1.0 | 0.7 |
| Peroxide value | Mmol/kg | ≤6.0 | 1.5 |
| Heat test (280 ℃) | / | No precipitate, the Lovibond colorimetric: yellow value is constant, and red value increases less than 4.0. | No precipitate, the Lovibond colorimetric: yellow value is constant, and red value increases by 0.2. |
| Plumbous (in Pb) | Mg/kg | ≤0.1 | <0.1 |
| AFB 1 | μ g/kg | ≤10 | <5 |
| Purity test | / | / | Test-results does not present any color. |
Can see that by table 1 the prepared tea-seed oil of the present invention meets GB11765-2003 (squeezing one-level) quality index.
Tea cake after the inventive method squeezing can be used for dishwashing detergent to " the tea seed washing powder " that the tea cake is processed into pure natural immediately takes a shower with hair washing, is worth self raw material of tea seed and changes added value of product into, and tea seed is fully utilized fully.
The present invention has following advantage:
(1) adopts the method that shells and afterwards dry earlier.Can avoid the objectionable impurities in the shell to infiltrate in the tea benevolence, can shorten storing time again, cut down the consumption of energy save energy in the process of oven dry.
(2) adopt the oven drying at low temperature technology.The fragrance ingredient of in data of literatures, finding the raw material tea seed comprises ETHYLE ACETATE, n-Octanol, aldehyde C-9, phenyl aldehyde, 1-hexanol, decyl alcohol, 1-enanthol, octanal and nonyl alcohol, and wherein, each composition essential property is following:
1. ETHYLE ACETATE: chemical formula CH
3COOC
2H
5, 77.06 ℃ of boiling points, colourless transparent liquid has fruit fragrant, volatile;
2. n-Octanol: chemical formula C
8H
18O, 196 ℃ of boiling points, colourless oil liquid has the sweet and sharp-pointed adipocere fragrance of doing, and has the breath of oranges and tangerines, orange peel and rose appearance again, and as the cream appearance bottom note of opoponax, lasting is not long; And the grease fruital is arranged, sweet and little have hay-scented to distinguish the flavor of;
3. aldehyde C-9: chemical formula C
9H
18O, 190 ~ 192 ℃ of boiling points, colourless transparent liquid has rose fragrance;
4. phenyl aldehyde: chemical formula C
7H
6O, 179 ℃ of boiling points, colourless liquid, industrial goods are colourless to weak yellow liquid, and bitter almond odor is arranged;
5. 1-hexanol: chemical formula C
6H
14O, 157.2 ℃ of boiling points, colourless liquid has fruit fragrance;
6. decyl alcohol: chemical formula C
10H
22O, 232.9 ℃ of boiling points, colourless transparent liquid, it is fragrant to have sweet rose adipocere, and slightly sweet orange flower, flores convallariae breath has behind the iris perfume (or spice) rhythm and like the such fresh breath of geraniol; The sense of taste is that the fragrance of a flower, adipocere are fragrant, mainly is citrus aromes;
7. 1-enanthol: chemical formula C
7H
16O, 175.8 ℃ of boiling points, water white liquid has bright blue or green fruital, the adipocere note of aroma;
8. octanal: chemical formula C
8H
16O, 163.4 ℃ of boiling points, colourless liquid has fruit fragrance;
9. nonyl alcohol: molecular formula C
9H
20O, 215 ℃ of boiling points, colourless liquid has intensive rose fragrance and flores aurantii fragrance, and fatty odour is arranged;
Under the steaming stir-fry and refining high temperature more than 200 ℃, what receive bake out temperature and time effects maximum is ETHYLE ACETATE and n-Octanol, and the active substance in the tea-seed oil receives very big destruction, can produce harmful trans fatty acid simultaneously.The present invention is controlled at 70 ~ 98 ℃ with bake out temperature, can guarantee the oil yield of tea seed, removes tea seed stink, strange taste; Remove the deodorization procedures in the refining from; The natural radioactivity and the nutrition that have kept tea seed again, the tea-seed oil color and luster that obtains is pale yellow bright, no bitter taste, strange taste; Fragrance is pure, and mouthfeel is good.
(3) the present invention exempts from refining; The secondary pollution of having avoided phosphoric acid degumming, caustic soda depickling, activated decoloration technology cause in the refinery practice chemical substance and tea oil directly to contact; Also also take off mistake to tea-seed oil original natural fragrance when also having avoided vacuum-drying, vacuum decoloration, the deodorization of high temperature high vacuum simultaneously, effectively kept effective ingredients such as the Viteolin in the tea-seed oil, Supraene, sterol.
(4) adopt the air Technology in Pressing, progressively pressurization, the oil yield of tea seed is high, weak point consuming time, just the quality index of oil expression meets GB11765-2003 (squeezing one-level).
(5) complete processing simple possible of the present invention, technology is few, the single operation, working condition is controlled easily, and adjustment is arbitrarily produced and produced in batches to trace, not limited by processing environment, but all processings throughout the year can guarantee that every batch of product is fresh, good to eat.
Embodiment
Below in conjunction with embodiment the present invention is described in further detail, but embodiment of the present invention is not limited to the scope that embodiment representes.
Embodiment 1:
(1) select seed: select color and luster normal, do not have go mouldy, inclusion-free and full tea seed, dry;
(2) shelling: with decorticator tea seed is peeled off, shell benevolence is separated, and obtains tea benevolence;
(3) oven drying at low temperature: tea benevolence is placed 70 ℃ of bakings down, to tea benevolence water cut 9%;
(4) squeezing: the tea benevolence after will drying is put into air pressure tank squeezing 40min, and the original pressure of squeezing is 20kPa, and every separated 5min pressurizes once, and 5kPa pressurizes at every turn;
(5) filter: the tea-seed oil after will squeezing is through 5 metafiltration cloth impurity eliminations;
(6) deposition: the tea-seed oil after will filtering leaves standstill 20h, gets the edible vegetable oil packing, and it is pale yellow bright to obtain color and luster, no bitter taste, strange taste, and fragrance is pure, and mouthfeel is good, meets the tea-seed oil of GB11765-2003 (squeezing one-level) quality index.
Embodiment 2:
(1) select seed: select color and luster normal, do not have go mouldy, inclusion-free and full tea seed, dry;
(2) shelling: with decorticator tea seed is peeled off, shell benevolence is separated, and obtains tea benevolence;
(3) oven drying at low temperature: tea benevolence is placed 80 ℃ of bakings down, to tea benevolence water cut 10%;
(4) squeezing: the tea benevolence after will drying is put into air pressure tank squeezing 45min, and the original pressure of squeezing is 20kPa, and every separated 5min pressurizes once, and 6kPa pressurizes at every turn;
(5) filter: the tea-seed oil after will squeezing is through 6 metafiltration cloth impurity eliminations;
(6) deposition: the tea-seed oil after will filtering leaves standstill 21h, gets the edible vegetable oil packing, and it is pale yellow bright to obtain color and luster, no bitter taste, strange taste, and fragrance is pure, and mouthfeel is good, meets the tea-seed oil of GB11765-2003 (squeezing one-level) quality index.
Embodiment 3:
(1) select seed: select color and luster normal, do not have go mouldy, inclusion-free and full tea seed, dry;
(2) shelling: with decorticator tea seed is peeled off, shell benevolence is separated, and obtains tea benevolence;
(3) oven drying at low temperature: tea benevolence is placed 90 ℃ of bakings down, to tea benevolence water cut 11%;
(4) squeezing: the tea benevolence after will drying is put into air pressure tank squeezing 50min, and the original pressure of squeezing is 20kPa, and every separated 10min pressurizes once, and 8kPa pressurizes at every turn;
(5) filter: the tea-seed oil after will squeezing is through 7 metafiltration cloth impurity eliminations;
(6) deposition: the tea-seed oil after will filtering leaves standstill 22h, gets the edible vegetable oil packing, and it is pale yellow bright to obtain color and luster, no bitter taste, strange taste, and fragrance is pure, and mouthfeel is good, meets the tea-seed oil of GB11765-2003 (squeezing one-level) quality index.
Embodiment 4:
(1) select seed: select color and luster normal, do not have go mouldy, inclusion-free and full tea seed, dry;
(2) shelling: with decorticator tea seed is peeled off, shell benevolence is separated, and obtains tea benevolence;
(3) oven drying at low temperature: tea benevolence is placed 95 ℃ of bakings down, to tea benevolence water cut 12%;
(4) squeezing: the tea benevolence after will drying is put into air pressure tank squeezing 50min, and the original pressure of squeezing is 20kPa, and every separated 10min pressurizes once, and 7kPa pressurizes at every turn;
(5) filter: the tea-seed oil after will squeezing is through 8 metafiltration cloth impurity eliminations;
(6) deposition: the tea-seed oil after will filtering leaves standstill 23h, gets the edible vegetable oil packing, and it is pale yellow bright to obtain color and luster, no bitter taste, strange taste, and fragrance is pure, and mouthfeel is good, meets the tea-seed oil of GB11765-2003 (squeezing one-level) quality index.
Embodiment 5:
(1) select seed: select color and luster normal, do not have go mouldy, inclusion-free and full tea seed, dry;
(2) shelling: with decorticator tea seed is peeled off, shell benevolence is separated, and obtains tea benevolence;
(3) oven drying at low temperature: tea benevolence is placed 98 ℃ of bakings down, to tea benevolence water cut 13%;
(4) squeezing: the tea benevolence after will drying is put into air pressure tank squeezing 50min, and the original pressure of squeezing is 20kPa, and every separated 8min pressurizes once, and 7.5kPa pressurizes at every turn;
(5) filter: the tea-seed oil after will squeezing is through 9 metafiltration cloth impurity eliminations;
(6) deposition: the tea-seed oil after will filtering leaves standstill 24h, gets the edible vegetable oil packing, and it is pale yellow bright to obtain color and luster, no bitter taste, strange taste, and fragrance is pure, and mouthfeel is good, meets the tea-seed oil of GB11765-2003 (squeezing one-level) quality index.
Embodiment 6:
(1) select seed: select color and luster normal, do not have go mouldy, inclusion-free and full tea seed, dry;
(2) shelling: with decorticator tea seed is peeled off, shell benevolence is separated, and obtains tea benevolence;
(3) oven drying at low temperature: tea benevolence is placed 90 ℃ of bakings down, to tea benevolence water cut 12%;
(4) squeezing: the tea benevolence after will drying is put into air pressure tank squeezing 45min, and the original pressure of squeezing is 20kPa, and every separated 9min pressurizes once, and 9kPa pressurizes at every turn;
(5) filter: the tea-seed oil after will squeezing is through 10 metafiltration cloth impurity eliminations;
(6) deposition: the tea-seed oil after will filtering leaves standstill 24h, gets the edible vegetable oil packing, and it is pale yellow bright to obtain color and luster, no bitter taste, strange taste, and fragrance is pure, and mouthfeel is good, meets the tea-seed oil of GB11765-2003 (squeezing one-level) quality index.
Claims (4)
1. a working method of exempting from the natural tea-seed oil of refining is characterized in that comprising the steps:
(1) select seed: select color and luster normal, do not have go mouldy, inclusion-free and full tea seed, dry;
(2) shelling: with decorticator tea seed is peeled off, shell benevolence is separated, and obtains tea benevolence;
(3) oven drying at low temperature: tea benevolence is placed 70 ~ 98 ℃ of bakings down, to tea benevolence water cut 9% ~ 13%;
(4) squeezing: the tea benevolence after will drying is put into air pressure tank squeezing 40 ~ 50min, pressure 20 ~ 90kPa;
(5) filter: the tea-seed oil after will squeezing is through the filter cloth impurity elimination;
(6) deposition: the tea-seed oil after will filtering leaves standstill, and gets the edible vegetable oil packing, obtains product.
2. the working method of exempting from the natural tea-seed oil of refining according to claim 1 is characterized in that: the original pressure of said squeezing is 20kPa, and whenever at a distance from 5 ~ 10min pressurization once, 5 ~ 10kPa pressurizes at every turn.
3. the working method of exempting from the natural tea-seed oil of refining according to claim 1 is characterized in that: said filtration is to adopt 5 ~ 10 metafiltration cloth to filter.
4. the working method of exempting from the natural tea-seed oil of refining according to claim 1 is characterized in that: said deposition is that the tea-seed oil after filtering is left standstill 20 ~ 24h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210021518 CN102533429B (en) | 2012-01-31 | 2012-01-31 | Production method of natural tea seed oil free of refining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210021518 CN102533429B (en) | 2012-01-31 | 2012-01-31 | Production method of natural tea seed oil free of refining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102533429A true CN102533429A (en) | 2012-07-04 |
| CN102533429B CN102533429B (en) | 2013-08-21 |
Family
ID=46341476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210021518 Active CN102533429B (en) | 2012-01-31 | 2012-01-31 | Production method of natural tea seed oil free of refining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102533429B (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102757858A (en) * | 2012-07-26 | 2012-10-31 | 安徽亿宏生物科技有限公司 | Preparation method for tea oil by double helix low-temperature squeezing |
| CN102885753A (en) * | 2012-11-06 | 2013-01-23 | 广西三江源源茶业有限公司 | Refining-free natural tea seed skincare oil and preparation method thereof |
| CN102899159A (en) * | 2012-09-29 | 2013-01-30 | 奇台县博峰伟业有限责任公司 | Pure physical squeezing technology for sunflower seed oil |
| CN102952626A (en) * | 2012-11-06 | 2013-03-06 | 安徽新世界绿洲茶油有限公司 | Preparation process of cold-pressed tea seed oil |
| CN103589504A (en) * | 2013-11-12 | 2014-02-19 | 老知青集团有限公司 | Vacuum freeze-drying pretreatment method used in green camellia oil processing procedure |
| CN103881801A (en) * | 2013-10-27 | 2014-06-25 | 刘跃 | Method capable of omitting refining process and effectively reducing moisture in edible oil |
| CN104031737A (en) * | 2014-07-06 | 2014-09-10 | 福建乘龙农业综合开发有限公司 | Pressing process for preparing camellia oil purely physically |
| CN104560370A (en) * | 2013-10-17 | 2015-04-29 | 江西赣岭茶油开发有限公司 | Preparation method of original ecological tea seed oil |
| CN105176668A (en) * | 2015-09-02 | 2015-12-23 | 常州市长宇实用气体有限公司 | Method for extracting tea seed oil in original ecology manner |
| CN106398854A (en) * | 2016-09-22 | 2017-02-15 | 安徽省金天柱农业科技有限公司 | Production technology for extracting organic camellia seed oil by using salicylic acid |
| CN107354001A (en) * | 2017-08-28 | 2017-11-17 | 陈治螈 | A kind of processing method for the tea oil that can eat and can prepared food raw |
| CN108865408A (en) * | 2018-07-03 | 2018-11-23 | 太仓市宝马油脂设备有限公司 | A kind of original odor type tea-seed oil production technology |
| CN109097184A (en) * | 2018-08-16 | 2018-12-28 | 广西壮族自治区林业科学研究院 | A kind of original flavor camellia seed oil processing technology |
| CN110903892A (en) * | 2019-12-10 | 2020-03-24 | 国家粮食和物资储备局科学研究院 | Preparation method of camellia seed oil rich in Ve and phytosterol |
| CN113604275A (en) * | 2021-08-03 | 2021-11-05 | 彭阳县壹珍药业有限责任公司 | Safflower oil processing technology |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406221A (en) * | 2007-10-12 | 2009-04-15 | 金德国 | Extraction method for improving oil yield of tea seed |
| CN102041160A (en) * | 2011-01-05 | 2011-05-04 | 安徽大团结食用油有限公司 | Method for pressing tea seeds at normal temperature |
| CN102140384A (en) * | 2011-03-03 | 2011-08-03 | 湖南省常德市产商品质量监督检验所 | Production method of pressed tea seed oil |
-
2012
- 2012-01-31 CN CN 201210021518 patent/CN102533429B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406221A (en) * | 2007-10-12 | 2009-04-15 | 金德国 | Extraction method for improving oil yield of tea seed |
| CN102041160A (en) * | 2011-01-05 | 2011-05-04 | 安徽大团结食用油有限公司 | Method for pressing tea seeds at normal temperature |
| CN102140384A (en) * | 2011-03-03 | 2011-08-03 | 湖南省常德市产商品质量监督检验所 | Production method of pressed tea seed oil |
Non-Patent Citations (3)
| Title |
|---|
| 姜建国等: "油茶籽低温冷榨制油工艺实践", 《粮食与食品工业》 * |
| 罗晓岚等: "油茶籽油加工和油茶资源综合利用", 《中国油脂》 * |
| 胡建华等: "脱壳冷榨生产纯天然油茶籽油", 《中国油脂》 * |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102757858A (en) * | 2012-07-26 | 2012-10-31 | 安徽亿宏生物科技有限公司 | Preparation method for tea oil by double helix low-temperature squeezing |
| CN102899159A (en) * | 2012-09-29 | 2013-01-30 | 奇台县博峰伟业有限责任公司 | Pure physical squeezing technology for sunflower seed oil |
| CN102885753A (en) * | 2012-11-06 | 2013-01-23 | 广西三江源源茶业有限公司 | Refining-free natural tea seed skincare oil and preparation method thereof |
| CN102952626A (en) * | 2012-11-06 | 2013-03-06 | 安徽新世界绿洲茶油有限公司 | Preparation process of cold-pressed tea seed oil |
| CN102885753B (en) * | 2012-11-06 | 2014-05-28 | 广西三江源源茶业有限公司 | Refining-free natural tea seed skincare oil and preparation method thereof |
| CN102952626B (en) * | 2012-11-06 | 2014-07-09 | 安徽新世界绿洲茶油有限公司 | Preparation process of cold-pressed tea seed oil |
| CN104560370A (en) * | 2013-10-17 | 2015-04-29 | 江西赣岭茶油开发有限公司 | Preparation method of original ecological tea seed oil |
| CN103881801A (en) * | 2013-10-27 | 2014-06-25 | 刘跃 | Method capable of omitting refining process and effectively reducing moisture in edible oil |
| CN103589504A (en) * | 2013-11-12 | 2014-02-19 | 老知青集团有限公司 | Vacuum freeze-drying pretreatment method used in green camellia oil processing procedure |
| CN104031737A (en) * | 2014-07-06 | 2014-09-10 | 福建乘龙农业综合开发有限公司 | Pressing process for preparing camellia oil purely physically |
| CN105176668A (en) * | 2015-09-02 | 2015-12-23 | 常州市长宇实用气体有限公司 | Method for extracting tea seed oil in original ecology manner |
| CN106398854A (en) * | 2016-09-22 | 2017-02-15 | 安徽省金天柱农业科技有限公司 | Production technology for extracting organic camellia seed oil by using salicylic acid |
| CN107354001A (en) * | 2017-08-28 | 2017-11-17 | 陈治螈 | A kind of processing method for the tea oil that can eat and can prepared food raw |
| CN108865408A (en) * | 2018-07-03 | 2018-11-23 | 太仓市宝马油脂设备有限公司 | A kind of original odor type tea-seed oil production technology |
| CN109097184A (en) * | 2018-08-16 | 2018-12-28 | 广西壮族自治区林业科学研究院 | A kind of original flavor camellia seed oil processing technology |
| CN110903892A (en) * | 2019-12-10 | 2020-03-24 | 国家粮食和物资储备局科学研究院 | Preparation method of camellia seed oil rich in Ve and phytosterol |
| CN113604275A (en) * | 2021-08-03 | 2021-11-05 | 彭阳县壹珍药业有限责任公司 | Safflower oil processing technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102533429B (en) | 2013-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102533429B (en) | Production method of natural tea seed oil free of refining | |
| KR101197606B1 (en) | Manufacturing method of garlic slice preserved in honeys | |
| CN103564113B (en) | Preparation technology of ashitaba tea | |
| CN104560366A (en) | Hydraulic and cold pressing method for preparing non-refined original-flavor tea oil | |
| CN105567420A (en) | Preparation method of health care tea oil | |
| CN1256888C (en) | Wheat sprout tea and its making technique | |
| CN105670778A (en) | Method for extracting peony seed oil from peony seeds | |
| KR101595903B1 (en) | The manufacturing method dried sweet potato and dried sweet potato | |
| KR100830693B1 (en) | Manufacturing method for deoduk-kochujang pickle using red pepper sauce & codonopsis lanceolata | |
| KR101977833B1 (en) | Green apple puree and manufacturing method thereof | |
| CN105018216A (en) | Processing method for producing peanut oil | |
| CN106147996A (en) | Oleum Helianthi and production technology thereof | |
| KR20150068643A (en) | Deodorant and method of manufacturing of deodorant using Abelliophyllum distichum | |
| CN105255580B (en) | A kind of fresh peanut oil-producing technique | |
| KR101742975B1 (en) | Method for Manufacturing Kimchi Containing Sugar Immersion Extracts of Purslane | |
| KR20150118392A (en) | Lemon juice and pulp with lemon fruit tea manufacturing method | |
| CN103719305A (en) | Process method for baking angilica keiskei koidzumi | |
| KR20140147471A (en) | Preparation method for Schisandra chinensis seed oil | |
| KR102133019B1 (en) | How to make chicken burger | |
| KR102133028B1 (en) | How to make Duck Burger | |
| CN105349256A (en) | Refining process based on peony seed oil squeezing process | |
| CN111787806A (en) | Preparation method of beef hamburger | |
| KR20200095009A (en) | Composition for Gomchi(Ligularia fischeri) Salting & Manufacturing Method the Same Product | |
| CN111787803A (en) | Preparation method of hamburger containing mutton | |
| KR102277356B1 (en) | Method for manufacturing sauce with abalone viscera and sauce manufactured by the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180116 Address after: 545500 Tan Di village, Dou Jiang Town, San Jiang County, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee after: GUANGXI SANJIANG YUANYUAN TEA INDUSTRY CO., LTD. Address before: Sanjiang County, the Guangxi Zhuang Autonomous Region city of Liuzhou ancient town 545500 weeks (Kitamura syrup factory) Patentee before: Sanjiang Tea Oil Technology Co.,Ltd. |