CN105498282B - A kind of system that nutrient and preparation are extracted from natural goods - Google Patents
A kind of system that nutrient and preparation are extracted from natural goods Download PDFInfo
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- CN105498282B CN105498282B CN201610072488.8A CN201610072488A CN105498282B CN 105498282 B CN105498282 B CN 105498282B CN 201610072488 A CN201610072488 A CN 201610072488A CN 105498282 B CN105498282 B CN 105498282B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0203—Solvent extraction of solids with a supercritical fluid
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Abstract
The invention discloses a kind of system that nutrient and preparation are extracted from natural goods, including extraction branch road, liposome supply branch road, carry agent supply branch road and preparation device, the system, which can be realized, mixes the supercritical fluid solution of the nutrient obtained after extracting natural goods with the supercritical fluid dissolved with liposome materials, and then mixed liquor sprays the liposome precursor that nutrient is made through nozzle.Nutrient is extracted from natural goods in the present invention and the system of preparation solves the problems, such as that the nutrient in the prior art obtained by extraction is oxidized easily and causes nutritional quality to be deteriorated, can preferably keep the activity of nutritional ingredient, there is larger application potential.
Description
Technical field
The present invention relates to the extraction of nutrient in natural goods, more particularly to one kind to extract nutrient and preparation from natural goods
System, the device using supercritical carbon dioxide extracted from natural goods nutrient and using liposome complete preparation.
Background technology
Wide material sources that supercritical carbon dioxide has, cheap, nontoxic, non-corrosiveness, relatively low stagnation temperature
The advantage such as degree and critical pressure, causes more and more extensive concern in high-end nutrient and healthcare products manufacturing field, utilizes it as
Extraction that main medium is carried out, the technology such as preparation have the characteristics that operation temperature is low, organic solvent-free residual, thus especially
Suitable for extracting high-end nutriment from natural goods.
In the various techniques using supercritical fluid as medium, the battalion in supercritical carbon dioxide extracting natural goods is utilized
The technology formed point is one of technology the most ripe, and has been used for the report of actual production.But extract acquisition
Some nutrients are easily aoxidized in atmosphere, and it is had an impact in all many-sides such as color and luster, performance, function, makes nutrient product
Qualitative change is poor, it is therefore desirable to carries out stabilization processes to it.
Liposome is a kind of single or multiple lift vesica similar to biofilm structure, has been obtained in medicine and cosmetic field
Substantial amounts of application was obtained, from after the nineties in last century, liposome gradually starts to show that huge application is dived in the food industry
Power.As carrier, liposome can wrap up nutrient wherein without the air contact with the external world, while liposome is fabulous
Biocompatibility and sustained release and long-term effect are particularly applicable to the preparation demand of high-end nutrient function product.But due to liposome
Need to be formed and preserved in water, therefore there has been proposed the concept of liposome precursor, the various of liposome will be formed
A kind of drying is made in material and the granular preparation with good fluidity once adds water as its precursor formulation, said preparation, you can
Generation aquation, disperse to form liposome turbid liquor in water, this can solve the problems, such as the high-temperature sterilization of liposome and stably
Sex chromosome mosaicism, and be easy to store and transport, be advantageous to the industrialization and commercialization of liposome.
Based on the technology of supercritical carbon dioxide in terms of nutrient particulate is prepared, including liposome precursor is not prepared not
One of understatement road, most important technology is RESS process method, and this method is that solute is dissolved in into certain temperature and pressure
Supercritical carbon dioxide or supercritical carbon dioxide under power and in the mixed liquor of solubilizer, the solution is in very short time one
Sprayed in individual special nozzle, pressure reduces rapidly, so that moment reaches high hypersaturated state, so that solute is largely analysed
Go out, generate substantial amounts of molecule.
The content of the invention
Goal of the invention：It is oxidized easily to solve to extract the nutrient of gained in the prior art and causes nutriment qualitative change
The problem of poor, the present invention provide a kind of system that nutrient and preparation are extracted from natural goods, save nutrient in natural goods
From the intermediate steps for being extracted into liposome precursor, the application efficiency of supercritical carbon dioxide is enhanced, and in whole process
Nutritional ingredient in middle natural goods with air contact, does not protect the active component of nutrient in natural goods preferably.
Technical scheme：To achieve the above object, the system of extraction nutrient and preparation of the invention from natural goods includes
Extract branch road, liposome supply branch road, carry agent supply branch road and preparation device；The extraction branch road includes：Pass through pipeline
Carbon dioxide basin, cooling tank, blender, preheater, the extraction kettle being sequentially connected；The liposome supply branch road includes lipid
Liquid solution basin；The carrying agent supply branch road includes carrying agent basin, and two outlet lines are provided with agent basin is carried,
One outlet line connects the entrance of the blender, and another outlet line connects the entrance of the liposome solutions basin；It is described
Preparation device includes：The blending tank and receiving tank being sequentially connected by pipeline, the porch of the receiving tank are provided with nozzle；Institute
The entrance for stating blending tank connects the outlet of the extraction kettle and the outlet of the liposome solutions basin by pipeline respectively.
Further, the system also includes fluid recovery branch road, and the branch road includes carrying agent recycling can, and the carrying agent is returned
The entrance of closed cans connects the outlet of the receiving tank by pipeline, and outlet connects the entrance of the cooling tank by pipeline.
Wherein, it is provided with pressure display unit on the carbon dioxide basin；Temperature is provided with the carrying agent basin to show
Show device；The cooling tank, blender, liposome solutions basin, extraction kettle, blending tank, in receiving tank, and the outlet of preheater
Pressure display unit and temperature indicator are provided with pipeline.
Wherein, the 4th valve, second defeated is disposed with the pipeline carried between agent basin and the blender
Pump, second flow control meter, the 5th valve are sent, is controlled in the second flow and branch line and company is set between meter and the 5th valve
The 6th valve is connect as atmospheric valve, branch line is set between the 5th valve and the blender and connects the 7th valve as emptying
Valve.
Wherein, be disposed with the pipeline between the extraction kettle and the blending tank the tenth valve, the 5th delivery pump,
5th flow control meter and the 15th valve, branch line is set between the extraction kettle and the tenth valve and connects the 11st valve and is made
For atmospheric valve.
Wherein, be disposed with the pipeline between the liposome solutions basin and the blending tank the 12nd valve,
4th delivery pump, the 4th flow control meter and the 13rd valve, it is provided between the 4th flow control meter and the 13rd valve
14th valve is as atmospheric valve.
Wherein, be disposed with the pipeline between the blending tank and receiving tank the 6th valve, the 6th flow control meter,
16th valve, the 6th flow control meter and setting branch line and connection the 20th valve work between the 16th valve
For atmospheric valve.
Wherein, the 17th valve is provided with the receiving tank and the pipeline carried between agent recycling can, it is described to connect
Branch line is set between closed cans and the 17th valve and connects the 18th valve as atmospheric valve.
Wherein, the 7th delivery pump, the are disposed with the pipeline carried between agent recycling can and the cooling tank
Seven flow control meters and the 19th valve, branch line is set between the 19th valve and cooling tank and connects the 22nd valve and is made
For atmospheric valve.
Beneficial effect：The system provided by the invention that nutrient and preparation are extracted from natural goods is by supercritical carbon dioxide
Extraction process is combined with RESS process pelletization, and the nutrition in extraction natural goods can be realized using the system
Element is simultaneously made its liposome precursor, whole process it is nontoxic and can with completed under temperate condition, and in whole process
Nutritional ingredient in natural goods with air contact, does not protect the active component of nutrient in natural goods preferably；With it is traditional
The process for first extracting again preparation is compared, and carrying out operation using the system of the present invention saves intermediate steps；By further setting
Fluid recovery branch road, recycling for carbon dioxide can be realized, enhance the application efficiency of supercritical carbon dioxide, realize
Nutrient is extracted directly from natural goods and the technical process of liposome precursor is made using set of system.
Brief description of the drawings
Fig. 1 is the structural representation for the system for extracting nutrient and preparation in the present invention from natural goods；
In figure, 1, carbon dioxide basin；2nd, agent basin is carried；3rd, cooling tank；4th, blender；5th, liposome solutions basin；
6th, preheater；7th, extraction kettle；8th, blending tank；9th, receiving tank；10th, nozzle；11st, agent recycling can is carried；12nd, strong stirring system；
B, delivery pump；T, temperature indicator；P, pressure display unit；F, flow control meter；V, valve.
Embodiment
The present invention is further described with reference to embodiment.
In Fig. 1, the system of nutrient and preparation is extracted from natural goods in of the invention, including extracts branch road, liposome confession
Answer branch road, carry agent supply branch road and preparation device and fluid recovery branch road；The extraction branch road includes：By pipeline successively
Carbon dioxide basin 1, cooling tank 3, blender 4, preheater 6, the extraction kettle 7 of connection；Carbon dioxide basin 1 and cooling tank 3 it
Between pipeline on be provided with the first valve V1；Be disposed with pipeline between cooling tank 3 and blender 4 the second valve V2,
First delivery pump B1, first flow control meter F1, the 3rd valve V3；Is provided with pipeline between blender 4 and preheater 6
Eight valve V8；The 9th valve V9 is provided with pipeline between preheater 6 and extraction kettle 7.
The liposome supply branch road includes liposome solutions basin 5；The carrying agent supply branch road includes carrying agent storage
Tank 2, two outlet lines are provided with agent basin 2 is carried, an outlet line connects the entrance of the blender 4, thereon according to
It is secondary to be provided with the 4th valve V4, the second delivery pump B2, second flow control meter F2, the 5th valve V5, in the second flow control
Branch line is set between system meter F2 and the 5th valve V5 and connects the 6th valve V6 as atmospheric valve, the 5th valve V5 and institute
State and branch line is set between blender 4 and connects the 7th valve V7 as atmospheric valve；It is molten that another outlet line connects the liposome
The entrance of liquid storage tank 5；The 21st valve V21, the 3rd delivery pump B3, the 3rd flow control meter are disposed with the pipeline
F3。
The preparation device includes：The blending tank 8 and receiving tank 9 being sequentially connected by pipeline, the entrance of the receiving tank 9
Place is provided with nozzle 10；The 6th valve B6, the 6th flow are disposed with pipeline between the blending tank 8 and receiving tank 9
Control meter F6, the 16th valve B16, branch line is set simultaneously between the 6th flow control meter F6 and the 16th valve B16
The 20th valve V20 is connected as atmospheric valve.The entrance of the blending tank 8 connects going out for the extraction kettle 7 by pipeline respectively
The outlet of mouth and the liposome solutions basin 5；On pipeline between the liposome solutions basin 5 and the blending tank 8
It is disposed with the 12nd valve V12, the 4th delivery pump B4, the 4th flow control meter F4 and the 13rd valve V13, the described 4th
The 14th valve V14 is provided between flow control meter F4 and the 13rd valve V13 as atmospheric valve；The extraction kettle 7 with it is described
The tenth valve V10, the 5th delivery pump B5, the 5th flow control meter F5 and the tenth are disposed with pipeline between blending tank 8
Branch line is set between five valve V15, the valve V10 of extraction kettle 7 and the tenth and connects the 11st valve V11 as atmospheric valve.
The fluid branch road includes carrying agent recycling can 11, and the entrance for carrying agent recycling can 11 connects institute by pipeline
State the outlet of receiving tank 9, be provided with the 17th valve V17 on the pipeline, the receiving tank 9 and the 17th valve V17 it
Between set branch line and connect the 18th valve V18 as atmospheric valve；The outlet for carrying agent recycling can 11 is connected by pipeline
The entrance of the cooling tank 3, it is provided with the pipeline and is disposed with the 7th delivery pump B7, the 7th flow control meter F7 and the tenth
Nine valve V19, branch line is set between the 19th valve V19 and cooling tank 3 and connects the 22nd valve V22 as emptying
Valve.
Pressure display unit P0 is provided with the carbon dioxide basin 1；Carry and be provided with temperature indicator on agent basin 2
T0；Pressure display unit P1 and temperature indicator T1 are provided with cooling tank 3；Blender 4 is provided with pressure display unit P2 and temperature
Display T2；Pressure display unit P3 and temperature indicator T3 are provided with liposome solutions basin 5；The outlet line of preheater 6
On be provided with pressure display unit P4 and temperature indicator T4；Pressure display unit P5 and temperature indicator T5 are provided with extraction kettle 7；
Pressure display unit P6 and temperature indicator T6 are provided with blending tank 8；Receiving tank 9 is provided with pressure display unit P7 and temperature display
Device T7；Carry and be provided with pressure display unit P8 and temperature indicator T8 on agent recycling can 11.
The extraction kettle 7 is pressure tight metal container, and the kettle can be opened quickly, in favor of the addition and taking-up of extract,
Kettle bottom center is provided with the strong stirring system 12 for being used for fluid agitation in kettle, and the upper top periphery of kettle is provided with the 5th temperature and shown
Show that device T5, the 5th pressure display unit P5 and extract outlet, the tenth valve V10 are arranged at the pipeline of extract outlet
On, and set branch line to connect the 11st valve V11 as atmospheric valve between extraction kettle 7 and the tenth valve V10；And autoclave body bottom is set
There is extract entrance, the 9th valve V9 is arranged on the pipeline of extract entrance.
The receiving tank 9 is pressure tight metal container, and the 7th temperature indicator T7, the 7th pressure are provided with the upper top periphery of tank
Power display P7, the charging aperture of mixed liquor, before the 16th valve V16 is arranged at mixed liquor charging aperture；Tank inner top is set
There is the mixing nozzle for liquid being connected with the charging aperture of mixed liquor.
The cooling tank 3, blender 4, liposome solutions basin 5, preheater 6, extraction kettle 7, blending tank 8, receiving tank 9,
Nozzle 10, carrying agent recycling can 11 are all connected with temperature control equipment.
System of the present invention, which can be extracted effectively, dissolves in supercritical carbon dioxide or overcritical titanium dioxide in natural goods
Nutrient in carbon and solubilizer mixed liquor, and complete preparation；Such as：Vitamin C, VitAVitE in fruits and vegetables, dimension
Raw plain D, carotenoid, folic acid etc., the catechol in green tea, zingiberol, salad oil in ginger etc..
Complete the extraction of nutrient using the system in Fig. 1 and carry out preparation to comprise the following steps：First institute in closing system
There is valve, then a certain amount of dried carrot is put into extraction kettle 7, a certain amount of carrying agent ethanol is added and carries agent tank 2
In, and liposome raw material (phosphatide and cholesterol) is added into liposome solutions basin 5；Open cooling tank 3, blender 4, liposome
Solution basin 5, preheater 6, extraction kettle 7, blending tank 8, the temperature control equipment of receiving tank 9；After reaching predetermined temperature, the is opened
One valve V1, after carbon dioxide is cooled to liquid in cooling tank 3, the second valve V2, the 3rd valve V3 are opened, starts first
Delivery pump B1, by supercritical carbon dioxide injecting mixer 4, at the same time, the 4th valve V4, the 5th valve V5 are opened, started
Second delivery pump B2, agent ethanol injection blender 4 will be carried, into the supercritical carbon dioxide and carrying agent ethanol of blender 4
After mixing, the 8th valve V8, the 9th valve V9 are opened, fluid-mixing is injected in extraction kettle 7, when pressure increases in extraction kettle 7
The 9th valve V9, the first delivery pump B1, the second delivery pump B2 are closed after 30MPa, stirs the fluid-mixing 10 hours in extraction kettle 7
Stop stirring afterwards, obtain the supercritical fluid solution containing nutrient compositions in natural goods, open the tenth valve V10 and the 15th
Valve V15, start the 5th delivery pump B5, after the supercritical fluid solution in stirred tank is conveyed into blending tank 8, close the tenth valve
Door V10 and the 15th V15 valves；While fluid-mixing in extraction kettle 7 is stirred, the 21st valve V21 is opened, starts the
Three delivery pump B3, a certain amount of carrying agent fluid is sent into liposome fluid storage tank 5, the 21st valve V21 is closed, works as liposome
It is dissolved in after carrying agent, after forming liposome solutions, opens the 12nd valve V12 and the 13rd valve V13, start the 4th delivery pump
B4, after a certain amount of liposome solutions are delivered into blending tank 8, close the 12nd valve V12；Nutrient in natural goods will be contained
After supercritical fluid solution and liposome solutions mix in blending tank 8, the 16th valve V16 is opened, starts the 6th delivery pump
B6, the solution in blending tank 8 is sprayed into receiving tank 9 by nozzle 10, while open the 17th valve V17 and the 18th valve
V19, by controlling the temperature and pressure in receiving tank 9, the fluid in blending tank 8 after nozzle, carbon dioxide therein and
Carry agent and translate into gas, the temperature and pressure of agent recycling can 11 is carried by controlling, is carrying the carrying agent in air-flow
Liquids recovery is cooled in agent recycling can 11, and carbon dioxide cools down recovery then by pipeline in cooling tank 3.And lead to
The nutrient and liposome raw material crossed in the fluid of the ejection of nozzle 10 then form powder particle, accumulate in the bottom of receiving tank 9, so as to
The liposome precursor of nutrient is made.
The preferred embodiment of the present invention described in detail above, still, the present invention are not limited in above-mentioned embodiment
Detail, in the range of the technology design of the present invention, a variety of equivalents can be carried out to technical scheme, this
A little equivalents belong to protection scope of the present invention.
Claims (9)
1. a kind of system that nutrient and preparation are extracted from natural goods, it is characterised in that including extraction branch road, liposome supply
Branch road, carry agent supply branch road and preparation device；The extraction branch road includes：The carbon dioxide being sequentially connected by pipeline is store
Tank（1）, cooling tank（3）, blender（4）, preheater（6）, extraction kettle（7）；It is molten that the liposome supply branch road includes liposome
Liquid storage tank（5）；The carrying agent supply branch road includes carrying agent basin（2）, carrying agent basin（2）On be provided with two outlets
Pipeline, an outlet line connect the blender（4）Entrance, another outlet line connects the liposome solutions basin（5）
Entrance；The preparation device includes：The blending tank being sequentially connected by pipeline（8）And receiving tank（9）, the receiving tank（9）
Porch be provided with nozzle（10）；The blending tank（8）Entrance connect the extraction kettle respectively by pipeline（7）Outlet
And the liposome solutions basin（5）Outlet.
2. the system according to claim 1 that nutrient and preparation are extracted from natural goods, it is characterised in that the system is also
Including fluid recovery branch road, the branch road includes carrying agent recycling can（11）, the carrying agent recycling can（11）Entrance pass through pipe
Line connects the receiving tank（9）Outlet, outlet by pipeline connects the cooling tank（3）Entrance.
3. the system according to claim 2 that nutrient and preparation are extracted from natural goods, it is characterised in that the dioxy
Change carbon basin（1）On be provided with pressure display unit（P0）；The carrying agent basin（2）On be provided with temperature indicator（T0）；Institute
State cooling tank（3）, blender（4）, liposome solutions basin（5）, extraction kettle（7）, blending tank（8）, receiving tank（9）, carry agent
Recycling can（11）On, and preheater（6）Outlet line on be provided with pressure display unit and temperature indicator.
4. the system that nutrient and preparation are extracted from natural goods according to Claims 2 or 3, it is characterised in that described
Carry agent basin（2）With the blender（4）Between pipeline on be disposed with the 4th valve（V4）, the second delivery pump
（B2）, second flow control meter（F2）, the 5th valve（V5）, control and count in the second flow（F2）With the 5th valve
（V5）Between set branch line and connect the 6th valve（V6）As atmospheric valve, the 5th valve（V5）With the blender（4）
Between set branch line and connect the 7th valve（V7）As atmospheric valve.
5. the system that nutrient and preparation are extracted from natural goods according to Claims 2 or 3, it is characterised in that described
Extraction kettle（7）With the blending tank（8）Between pipeline on be disposed with the tenth valve（V10）, the 5th delivery pump（B5）,
Five flow control meters（F5）With the 15th valve（V15）, the extraction kettle（7）With the tenth valve（V10）Between branch line and company are set
Connect the 11st valve（V11）As atmospheric valve.
6. the system that nutrient and preparation are extracted from natural goods according to Claims 2 or 3, it is characterised in that described
Liposome solutions basin（5）With the blending tank（8）Between pipeline on be disposed with the 12nd valve（V12）, it is the 4th defeated
Send pump（B4）, the 4th flow control meter（F4）With the 13rd valve（V13）, the 4th flow control meter（F4）With the 13rd valve
Door（V13）Between be provided with the 14th valve（V14）As atmospheric valve.
7. the system that nutrient and preparation are extracted from natural goods according to Claims 2 or 3, it is characterised in that described
Blending tank（8）With receiving tank（9）Between pipeline on be disposed with the 6th valve（B6）, the 6th flow control meter（F6）,
16 valves（B16）, the 6th flow control meter（F6）With the 16th valve（B16）Between branch line be set and connect the
20 valves（V20）As atmospheric valve.
8. the system that nutrient and preparation are extracted from natural goods according to Claims 2 or 3, it is characterised in that described
Receiving tank（9）With the carrying agent recycling can（11）Between pipeline on be provided with the 17th valve（V17）, the receiving tank
（9）With the 17th valve（V17）Between set branch line and connect the 18th valve（V18）As atmospheric valve.
9. the system that nutrient and preparation are extracted from natural goods according to Claims 2 or 3, it is characterised in that described
Carry agent recycling can（11）With the cooling tank（3）Between pipeline on be disposed with the 7th delivery pump（B7）, the 7th flow
Control meter（F7）With the 19th valve（V19）, the 19th valve（V19）With cooling tank（3）Between set and branch line and connect
22nd valve（V22）As atmospheric valve.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610072488.8A CN105498282B (en) | 2016-02-02 | 2016-02-02 | A kind of system that nutrient and preparation are extracted from natural goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610072488.8A CN105498282B (en) | 2016-02-02 | 2016-02-02 | A kind of system that nutrient and preparation are extracted from natural goods |
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| Publication Number | Publication Date |
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| CN105498282A CN105498282A (en) | 2016-04-20 |
| CN105498282B true CN105498282B (en) | 2017-12-22 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102041170A (en) * | 2009-10-15 | 2011-05-04 | 福建中烟工业公司 | Technology and equipment for integrating essence and spice extraction and micro-capsule preparation |
| CN104801063A (en) * | 2015-04-17 | 2015-07-29 | 东南大学 | Supercritical extraction/micellization integrated device for lipophilic medicines in natural products |
-
2016
- 2016-02-02 CN CN201610072488.8A patent/CN105498282B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102041170A (en) * | 2009-10-15 | 2011-05-04 | 福建中烟工业公司 | Technology and equipment for integrating essence and spice extraction and micro-capsule preparation |
| CN104801063A (en) * | 2015-04-17 | 2015-07-29 | 东南大学 | Supercritical extraction/micellization integrated device for lipophilic medicines in natural products |
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| CN105498282A (en) | 2016-04-20 |
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