CN103215123A - Simple degumming method of concentrated-fragrance colza oil - Google Patents
Simple degumming method of concentrated-fragrance colza oil Download PDFInfo
- Publication number
- CN103215123A CN103215123A CN2013101136752A CN201310113675A CN103215123A CN 103215123 A CN103215123 A CN 103215123A CN 2013101136752 A CN2013101136752 A CN 2013101136752A CN 201310113675 A CN201310113675 A CN 201310113675A CN 103215123 A CN103215123 A CN 103215123A
- Authority
- CN
- China
- Prior art keywords
- degumming
- oil
- fragrance
- concentrated
- giving
- 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
Images
Abstract
The invention relates to a simple degumming method of concentrated-fragrance colza oil. The degumming method comprises the following steps of: (1) pumping squeezed concentrated-fragrance colza crude oil with slag removed into a degumming tank, wherein the concentrated-fragrance colza crude oil does not need to be heated or cooled and just is operated at normal temperature; (2) adding a degumming absorption agent into the degumming tank; (3) stirring for 15-20min at room temperature; and (4) filtering and separating the absorption agent by using a plate frame filtering machine of which the filtering aperture is 5mu m, so as to obtain the refined concentrated-fragrance colza oil. The degumming absorption agent is prepared from montmorillonoid, silicate, modified bentonite and filter aids with different apertures which are mixed and stirred. According to the simple degumming method, the gum impurities such as phospholipids and protein in the concentrated-fragrance colza oil are absorbed by using the degumming absorption agent and then filtered and separated, thus degumming the concentrated-fragrance colza oil; and the conventional process that the concentrated-fragrance colza oil stands for a long time or is subjected to hydration degumming firstly and then dried and dehydrated is replaced, both the gum impurities can be simply and rapidly eliminated, and the concentrated fragrance of the oil is not lost, so that colza oil which is fragrant, pure in quality, nutritive and sanitary is obtained.
Description
Technical field
The present invention relates to the edible oil manufacture field, be specifically related to a kind of phosphatide in the giving off a strong fragrance rapeseed oil, protein isocolloid impurity of can simple and easyly removing fast and can keep simultaneously the pure strong giving off a strong fragrance degumming of rape oil method of rapeseed oil fragrance again.
Background technology
The giving off a strong fragrance rapeseed oil is China's tradition edible oil, be widely used in culinary area such as cooking and frying, be subjected to liking of consumers in general deeply with its distinctive parch vegetable seed giving off a strong fragrance local flavor, colloidal impurity in the rapeseed oil is mainly based on phosphatide, though phosphatide is eutrophy but also grease had anti-oxidant synergism not only, can influence greasy outward appearance and using character but they exist in oil, phospholipids content need be dropped to certain level usually in the industry, this need rely on degumming technology finish.
The degumming technology of employed giving off a strong fragrance rapeseed oil mainly contains two kinds in the prior art field: first kind is with behind the vegetable seed crude oil heat filtering, entering storage tank leaves standstill for a long time, in the process of leaving standstill, phosphatide isocolloid material is assembled mutually owing to thermodynamic (al) instability, forms macromolecular colloid.Because density variation, macromolecular colloid can arrive a jar end in natural subsidence under the action of gravity, thereby can reach the purpose of removing phosphatide in the oil.In the actually operating, the time of leaving standstill, the general time was longer according to the height of vegetable seed crude oil phosphorus content and difference, did not normally wait to some months in 20 days.This technology is longer because of rapeseed oil shelf-time in jar, can raise because of its slow oxidation causes acid number and peroxide value, slight unjoyful rancidity occurs, has influenced rapeseed oil quality guaranteed period and local flavor.Second kind is generally to adopt the aquation dephosphorization technology in oil processing industry, promptly utilizes the assorted wetting ability principle of glue such as phosphatide, the experience heating, adds water, stirring, standing sedimentation or centrifugation, operation such as dehydrates at last.At present the mode of coming unstuck of oil processing industry has two kinds of intermittent type and continous ways.The intermittent type degumming technology is that the squeezing crude oil is pumped into the aquation pot, treat that oily temperature reaches about 85 ℃ after, add a certain amount of 90 ℃ of hot water and carry out aquation, about 30 ~ 40 minutes of hydration time, the standing sedimentation time is more than at least 6 hours; The continous way degumming technology, the hydration process of its leading portion is identical with intermittent type, is to adopt disk centrifugal separator separating oil and oil foot in later separation just, and the aquation absolute oil of two kinds of technology acquisitions generally contains 0.2 ~ 0.6% moisture, all need dehydrate.Because aquation and the temperature that dehydrates be all than higher, some dehydration even adopt the negative pressure of vacuum dehydration makes the local flavor of giving off a strong fragrance rapeseed oil lose in a large number.
The document of the relevant giving off a strong fragrance rapeseed oil refinement treatment technical study of publishing at present seldom, attach and consulted the document of heavy fragrant peanut oil refinement treatment, document is as follows: " the giving off a strong fragrance rapeseed oil is produced process for refining and put into practice " that 2011 the 1st interim Zhang Qianyi of ⑴ " processing of farm products " etc. deliver; ⑵ " industrialization of the little prepressing oil-producing technique of local flavor rapeseed oil is put into practice " that 2011 the 12nd phase Song Jianmin of " Chinese oil " etc. deliver; ⑶ patent No. CN 200710187600.3 " can keep the fresh production technique of heavy fragrant peanut oil fragrance ".In the disclosed technology of above-mentioned document, the process time that has is long, the equipment input is bigger; The employing hydration degum technology that has, the giving off a strong fragrance flavor loss is bigger; The technology that has need be added more auxiliary agent and just can be finished, and is applicable to that the technology of heavy fragrant peanut oil applies in the giving off a strong fragrance rapeseed oil, more or less still is difficult to reach comparatively ideal effect.
Summary of the invention
The present invention has overcome the defective of above-mentioned prior art, a kind of degumming technology of the simple and easy rapeseed oil of giving off a strong fragrance fast is provided, significantly shorten and leave standstill the time that rapeseed oil stores in the technology for a long time, thereby avoided in the vegetable seed processed oil rancidity that raises and cause because of acid number and peroxide value; Also avoided in the hydration degum technology simultaneously, defectives such as hydration temperature height, dephosphorization time are long, the refining consumption is high, energy consumption is big, oil foot difficult treatment, flavor loss are big, intactly keep the distinctive stir-fry seed of giving off a strong fragrance rapeseed oil fragrance, the rapeseed oil local flavor is pure strong, has greatly improved the quality of rapeseed oil.
For achieving the above object, technical scheme proposed by the invention is:
A kind of simple and easy fast degumming tech of giving off a strong fragrance rapeseed oil is characterized in that comprising the steps:
Getting giving off a strong fragrance vegetable seed crude oil pumps in the glue kettle;
Add sorbent material under the room temperature in glue kettle, stir while adding, the adsorbent weight of adding accounts for 1 ~ 2% of giving off a strong fragrance vegetable seed crude oil weight;
Usually time 15 ~ 20 minutes evenly stirs, and stirring velocity is controlled at about 60 rev/mins;
Filter, adopt 5 μ m flame filter presses will adsorb the assorted filter residue filtering separation of glue, the giving off a strong fragrance rapeseed oil gets product.
In the step of coming unstuck, the temperature of giving off a strong fragrance vegetable seed crude oil is a room temperature state.
The related sorbent material of above-mentioned giving off a strong fragrance degumming of rape oil, the composition and the weight ratio of its each batching are:
Polynite: 76%;
Silicate: 20%;
Modified alta-mud: 3%;
Flocculating aids: 1%.
Processing step of the present invention and required auxiliary facility are simple, room temperature normal pressure, usually time are short, do not need aquation, only utilize the characteristic of some free from extraneous odour mineral substance the phosphatide high adsorption capacity, phosphatide isocolloid impurity in the giving off a strong fragrance vegetable seed crude oil is carried out physical adsorption, and pass through filtering separation, realize the purpose of giving off a strong fragrance rapeseed oil fast degumming, substitute behind the conventional hydration degum technology of drying and dehydrating again, reduce refining procedure, shorten the production cycle, reduce production costs.
Description of drawings
Fig. 1 is a kind of process flow sheet of simple Degumming method of giving off a strong fragrance rapeseed oil
Embodiment:
Embodiment one:
Giving off a strong fragrance vegetable seed crude oil after the slagging-off of 100kg hot moulding is pumped in the 200L glue kettle, add the sorbent material that accounts for crude oil weight 1%, start agitator, rotating speed is 60 rev/mins, and reaction is 20 minutes under the room temperature, carries out filtering separation through 5 μ m flame filter presses, obtain clear, the giving off a strong fragrance rapeseed oil that meets GB 1536 level Four standards, 280 ℃ of heat tests detect no precipitate, and dephosphorization effect is 94.2%.
Embodiment two:
Giving off a strong fragrance vegetable seed crude oil after the slagging-off of 100kg hot moulding is pumped in the 200L glue kettle, add the sorbent material that accounts for crude oil weight 1.5%, start agitator, rotating speed is 60 rev/mins, and reaction is 20 minutes under the room temperature, carries out filtering separation through 5 μ m flame filter presses, obtain clear, the giving off a strong fragrance rapeseed oil that meets GB 1536 level Four standards, 280 ℃ of heat tests detect no precipitate, and dephosphorization effect is 98.2%.
Embodiment three:
Giving off a strong fragrance vegetable seed crude oil after the slagging-off of 100kg hot moulding is pumped in the 200L glue kettle, add the sorbent material that accounts for crude oil weight 2%, start agitator, rotating speed is 60 rev/mins, and reaction is 15 minutes under the room temperature, carries out filtering separation through 5 μ m flame filter presses, obtain clear, the giving off a strong fragrance rapeseed oil that meets GB 1536 level Four standards, 280 ℃ of heat tests detect no precipitate, and dephosphorization effect is 99.1%.
The above embodiment has only expressed three kinds of embodiments of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (3)
1. the simple and easy Degumming method of a giving off a strong fragrance rapeseed oil is characterized in that comprising the steps:
(1) getting giving off a strong fragrance vegetable seed crude oil pumps in the glue kettle;
(2) add sorbent material in glue kettle, stir while adding, the adsorbent weight of adding accounts for 1 ~ 2% of giving off a strong fragrance vegetable seed crude oil weight;
(3) usually time is 15 ~ 20 minutes, evenly stirs, stirring velocity is controlled at 60 changes/hour about;
(4) filter, the employing pore size filter is that the flame filter press of 5 μ m will adsorb the assorted filter residue filtering separation of glue, and the giving off a strong fragrance rapeseed oil gets product.
2. giving off a strong fragrance degumming of rape oil method according to claim 1 is characterized in that in this step that the temperature of giving off a strong fragrance vegetable seed crude oil is a room temperature state.
3. giving off a strong fragrance degumming of rape oil sorbent material is characterized in that composition and weight ratio of each batching of sorbent material is:
Polynite: 76%
Silicate: 20%
Modified alta-mud: 3%
Flocculating aids: 1%
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310113675.2A CN103215123B (en) | 2013-04-03 | 2013-04-03 | Simple degumming method of concentrated-fragrance colza oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310113675.2A CN103215123B (en) | 2013-04-03 | 2013-04-03 | Simple degumming method of concentrated-fragrance colza oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103215123A true CN103215123A (en) | 2013-07-24 |
| CN103215123B CN103215123B (en) | 2014-05-28 |
Family
ID=48813292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310113675.2A Active CN103215123B (en) | 2013-04-03 | 2013-04-03 | Simple degumming method of concentrated-fragrance colza oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103215123B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103756784A (en) * | 2014-01-23 | 2014-04-30 | 贵州康星油脂（集团）有限公司 | Thick aroma rapeseed oil cold smelting technological method |
| CN105505578A (en) * | 2015-07-02 | 2016-04-20 | 邓次柏 | Production technology for bamboo-charcoal sesame oil and rapeseed oil |
| CN106318601A (en) * | 2016-08-18 | 2017-01-11 | 成都山海油脂有限公司 | Process for cooking rapeseed oil |
| CN107384586A (en) * | 2017-07-25 | 2017-11-24 | 江苏佳丰粮油工业有限公司 | A kind of method that ultrasonic assistant low-temperature refining prepares high-quality rapeseed oil |
| CN110331037A (en) * | 2019-05-05 | 2019-10-15 | 宁夏汇好食品有限公司 | A kind of animal fat Degumming method |
| CN110616113A (en) * | 2019-10-14 | 2019-12-27 | 广汉市迈德乐食品有限公司 | Non-foaming degumming process for beef tallow for chafing dish |
| CN110643424A (en) * | 2018-12-19 | 2020-01-03 | 宁夏福煦农业科技发展有限公司 | Linseed oil refining process |
| WO2020224293A1 (en) * | 2019-05-09 | 2020-11-12 | 四川省农业科学院农产品加工研究所 | Edible vegetable oil degumming agent and preparation method therefor, and method for refining edible vegetable oil |
| CN112662439A (en) * | 2020-11-19 | 2021-04-16 | 崔双赫 | Liquid biomass composite fuel and preparation method thereof |
| CN113512465A (en) * | 2021-05-24 | 2021-10-19 | 中粮营养健康研究院有限公司 | Preparation method of thick sesame oil |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02214799A (en) * | 1989-02-14 | 1990-08-27 | Asahi Denka Kogyo Kk | Production of fats and oils for frying |
| WO1992015396A1 (en) * | 1991-02-27 | 1992-09-17 | Laporte Industries Limited | Adsorbent material |
| WO2010039267A1 (en) * | 2008-10-02 | 2010-04-08 | The Dallas Group Of America | Triacylglycerol purification by a continuous regenerable adsorbent process |
| CN101768511A (en) * | 2010-01-27 | 2010-07-07 | 卢玉胜 | Low-temperature refining method for tea seed oil and refining adsorbent |
| CN101844073A (en) * | 2010-06-07 | 2010-09-29 | 河南工业大学 | Solid adsorbent suitable for removing colloid and pigment in grease and application thereof |
| CN101880596A (en) * | 2010-07-13 | 2010-11-10 | 中国农业科学院油料作物研究所 | Method for preparing oil at low temperature |
| CN102533426A (en) * | 2011-11-18 | 2012-07-04 | 中国农业科学院油料作物研究所 | Processing method for improving flavor and nutritional quality of colza oil |
-
2013
- 2013-04-03 CN CN201310113675.2A patent/CN103215123B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02214799A (en) * | 1989-02-14 | 1990-08-27 | Asahi Denka Kogyo Kk | Production of fats and oils for frying |
| WO1992015396A1 (en) * | 1991-02-27 | 1992-09-17 | Laporte Industries Limited | Adsorbent material |
| WO2010039267A1 (en) * | 2008-10-02 | 2010-04-08 | The Dallas Group Of America | Triacylglycerol purification by a continuous regenerable adsorbent process |
| CN101768511A (en) * | 2010-01-27 | 2010-07-07 | 卢玉胜 | Low-temperature refining method for tea seed oil and refining adsorbent |
| CN101844073A (en) * | 2010-06-07 | 2010-09-29 | 河南工业大学 | Solid adsorbent suitable for removing colloid and pigment in grease and application thereof |
| CN101880596A (en) * | 2010-07-13 | 2010-11-10 | 中国农业科学院油料作物研究所 | Method for preparing oil at low temperature |
| CN102533426A (en) * | 2011-11-18 | 2012-07-04 | 中国农业科学院油料作物研究所 | Processing method for improving flavor and nutritional quality of colza oil |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103756784A (en) * | 2014-01-23 | 2014-04-30 | 贵州康星油脂（集团）有限公司 | Thick aroma rapeseed oil cold smelting technological method |
| CN105505578A (en) * | 2015-07-02 | 2016-04-20 | 邓次柏 | Production technology for bamboo-charcoal sesame oil and rapeseed oil |
| CN106318601A (en) * | 2016-08-18 | 2017-01-11 | 成都山海油脂有限公司 | Process for cooking rapeseed oil |
| CN107384586A (en) * | 2017-07-25 | 2017-11-24 | 江苏佳丰粮油工业有限公司 | A kind of method that ultrasonic assistant low-temperature refining prepares high-quality rapeseed oil |
| CN110643424A (en) * | 2018-12-19 | 2020-01-03 | 宁夏福煦农业科技发展有限公司 | Linseed oil refining process |
| CN110331037A (en) * | 2019-05-05 | 2019-10-15 | 宁夏汇好食品有限公司 | A kind of animal fat Degumming method |
| WO2020224293A1 (en) * | 2019-05-09 | 2020-11-12 | 四川省农业科学院农产品加工研究所 | Edible vegetable oil degumming agent and preparation method therefor, and method for refining edible vegetable oil |
| CN110616113A (en) * | 2019-10-14 | 2019-12-27 | 广汉市迈德乐食品有限公司 | Non-foaming degumming process for beef tallow for chafing dish |
| CN112662439A (en) * | 2020-11-19 | 2021-04-16 | 崔双赫 | Liquid biomass composite fuel and preparation method thereof |
| CN113512465A (en) * | 2021-05-24 | 2021-10-19 | 中粮营养健康研究院有限公司 | Preparation method of thick sesame oil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103215123B (en) | 2014-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103215123B (en) | Simple degumming method of concentrated-fragrance colza oil | |
| CN103013650B (en) | Process for preparing sesame oil | |
| CN101805666B (en) | Process for extracting high-grade rice bran oil by physical method | |
| CN102766524B (en) | Method for squeezing edible tea seed oil at normal temperature | |
| CN104109584B (en) | The liquefaction of tea-seed or tea seed and refining production method | |
| CN102191128B (en) | Method for preparing edible idesia oil | |
| CN102960473B (en) | Method for squeezing and refining walnut oil at low temperature | |
| CN102757858A (en) | Preparation method for tea oil by double helix low-temperature squeezing | |
| CN103215124B (en) | Refining process of original sweet tea seed oil via low-temperature physical membrane method | |
| CN102533426A (en) | Processing method for improving flavor and nutritional quality of colza oil | |
| CN102293263A (en) | Physical low-temperature cold pressing production technology of refined walnut oil | |
| CN104263507A (en) | Deacidifying and deodorizing refining process of acer truncatum oil | |
| CN111000760B (en) | Method for preparing cosmetic base oil by using peony essential oil and seed oil | |
| CN105255587A (en) | Low-temperature physical refining method for rapeseed oil with aromatic flavor | |
| CN110016387A (en) | Edible vegetable oil degumming agent and preparation method thereof and refined oil method | |
| CN102936533A (en) | Method for refining silybum marianum seed oil by enzymic-method degumming | |
| CN103232888B (en) | Extracting process of black tea oil | |
| CN108998206A (en) | A kind of preparation method of giving off a strong fragrance edible oil | |
| CN103865637B (en) | After carrying polyphenol, Semen Vitis viniferae produces the method for raisin seed oil | |
| CN102732378A (en) | Low temperature refining method for pressed peanut oil | |
| CN102864012A (en) | Ultrasonic wave auxiliary extraction method for extracting raspberry seed oil | |
| CN106675772A (en) | Fine processing method for cold pressing of peanut oil | |
| CN106590915A (en) | Processing method of camellia oil | |
| CN107586608B (en) | Vegetable oil degumming method | |
| CN102766525B (en) | Method for squeezing tea seed oil at normal temperature |
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 |