CN109304048A - A kind of traditional Chinese medicine extraction device - Google Patents
A kind of traditional Chinese medicine extraction device Download PDFInfo
- Publication number
- CN109304048A CN109304048A CN201811377730.8A CN201811377730A CN109304048A CN 109304048 A CN109304048 A CN 109304048A CN 201811377730 A CN201811377730 A CN 201811377730A CN 109304048 A CN109304048 A CN 109304048A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- air inlet
- inlet pipe
- tube
- rectifying tank
- 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.)
- Pending
Links
- 238000000605 extraction Methods 0.000 title claims abstract description 37
- 239000003814 drug Substances 0.000 title claims abstract description 26
- 239000000284 extract Substances 0.000 claims abstract description 19
- 239000011324 bead Substances 0.000 claims abstract description 16
- 239000012530 fluid Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004886 process control Methods 0.000 abstract description 4
- 239000002904 solvent Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 8
- 238000009835 boiling Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000001351 cycling effect Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 3
- 230000003000 nontoxic effect Effects 0.000 description 3
- 230000009965 odorless effect Effects 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000003252 repetitive effect Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000012190 activator Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008216 herbs Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0253—Fluidised bed of solid materials
- B01D11/0257—Fluidised bed of solid materials using mixing mechanisms, e.g. stirrers, jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/40—Extractive distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D2011/005—Co-current extraction
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
The present invention relates to a kind of traditional Chinese medicine extraction devices, it includes rectifying tank and upper cover, strainer is provided in rectifying tank, the bottom of rectifying tank is provided with extract port, rectifying tank is internally provided with cavity, air inlet pipe B is connected with above cavity, escape pipe is connected with below cavity, air inlet pipe B and escape pipe are connected separately with gas outlet and the water inlet of steam engine, motor and pressure gauge are provided on upper cover, shaft is connected on the output shaft of motor, agitating paddle is provided on the outside of shaft, air inlet pipe A is connected on upper cover, bead tube and inlet tube, flowmeter A is provided on air inlet pipe A, air inlet pipe A is connected with CO2 generator, the junction of bead tube and upper cover is provided with rectifying valve, extractor is connected on bead tube, the junction of inlet tube and upper cover is provided with liquid feed valve, flowmeter B is provided on inlet tube, feed liquor Pipe is connected with fluid reservoir；The present invention has the advantages that extraction efficiency is high, economizes on resources, process control.
Description
Technical field
The present invention relates to a kind of Chinese medicine pharmaceutical technology fields, and in particular to a kind of traditional Chinese medicine extraction device.
Background technique
Chinese medical extract purity is high, easy to operate, energy conservation, extraction efficiency is high, with short production cycle, easily finds in natural plants
New active constituent, few to lose volatile components or destroy physiological activator, no solvent residue, product quality are high and wide
General application；There are some defects in existing traditional Chinese medicine extraction device, existing some traditional Chinese medicine extractions are right after boiling Chinese medicine mostly
Ingredient in Chinese medicine extracts, and this extracting mode is easy to some active constituents destroyed in Chinese medicine, causes to have in Chinese medicine
The destructurized of ingredient is imitated, the Chinese Herbs after extracting are directly influenced；Therefore, it is necessary to a kind of traditional Chinese medicine extraction devices.
Summary of the invention
The purpose of the invention is to overcome the deficiencies in the prior art, and provide that a kind of extraction efficiency is high, economizes on resources, mistake
A kind of controllable traditional Chinese medicine extraction device of journey.
The object of the present invention is achieved like this: a kind of traditional Chinese medicine extraction device, it includes rectifying tank and upper cover, described
Rectifying tank and upper cover are threadedly coupled, and strainer is provided in the rectifying tank, is provided with retainer plate above the strainer, institute
The retainer plate stated is fixed on rectifying tank mouth, and the bottom of the rectifying tank is provided with extract port, is provided in the extract port
Extractor valve, the rectifying tank are internally provided with cavity, and air inlet pipe B, the air inlet pipe B are connected with above the cavity
On be provided with intake valve B, escape pipe is connected with below the cavity, air outlet valve is provided on the escape pipe, it is described
Air inlet pipe B and escape pipe be connected separately with gas outlet and the water inlet of steam engine, be provided on the upper cover motor and
Pressure gauge is connected with shaft on the output shaft of the motor, agitating paddle, the upper envelope is provided on the outside of the shaft
Air inlet pipe A, bead tube and inlet tube are connected on head, the junction of the air inlet pipe A and upper cover is provided with intake valve A,
Flowmeter A is provided on the air inlet pipe A, the air inlet pipe A is connected with CO2 generator, the bead tube and upper envelope
The junction of head is provided with rectifying valve, and extractor, the connection of the inlet tube and upper cover are connected on the bead tube
Place is provided with liquid feed valve, and flowmeter B is provided on the inlet tube, and the inlet tube is connected with fluid reservoir.
Pump is provided on the inlet tube.
The strainer is stainless steel filtering net.
Bracket is provided at left and right sides of the rectifying tank.
The beneficial effects of the present invention are: the present invention first smashes Chinese medicine, it is put into strainer, strainer retainer plate is fixed on
Rectifying tank mouth, upper cover is covered；Extraction of the invention is divided into two parts: extraction and rectifying；The present invention uses supercritical CO2Fluid
Extraction, supercritical CO2Fluid extraction can be close to room temperature (35 ~ 40 DEG C) and CO2It extracts under gas blanket, effectively prevents
The oxidation and loss of heat-sensitive substance are stopped；Therefore, the effective component of medicinal plant is remain in extract, and can be height
Boiling point, low volatility, the substance being easily pyrolyzed are extracted in the case where being far below its boiling temperature；Since overall process is without organic molten
Agent, therefore the absolutely not remaining vehicle substance of extract, to prevent the presence for the object that is harmful to the human body in extraction process and to ring
The pollution in border ensure that 100% pure natural property；And CO2Tasteless, odorless, nontoxic, safety is very good, cheap, pure
Degree is high, is easy to produce, and can use in production with repetitive cycling, to significantly reduce cost；It is distilled later, it will
By pump from being delivered in rectifying tank in fluid reservoir, starting steam engine heats rectifying tank by thermal energy exchange solvent,
Medicinal material effective component is dissolved in solvent, extractor is flowed by rectifying tank；Since air inlet pipe B and escape pipe are connected separately with
The gas outlet of steam engine and water inlet save water resource it is thereby achieved that water recycles, and flow into the liquid tool of steam engine
There is certain temperature, therefore reduces the consuming of thermal energy；The setting of agitating paddle can both be such that medicinal material merges with solvent more evenly,
It is heated more evenly, the foam of generation can also be purged；The setting of flowmeter and pressure gauge keeps reaction process more controllable；
To sum up, the present invention has the advantages that extraction efficiency is high, economizes on resources, process control.
Detailed description of the invention
Fig. 1 is a kind of main view of traditional Chinese medicine extraction device of the present invention.
Fig. 2 is a kind of top view of traditional Chinese medicine extraction device of the present invention.
Fig. 3 is the structure chart of strainer in a kind of traditional Chinese medicine extraction device of the present invention.
Wherein: 1, upper cover 2, rectifying valve 3, bead tube 4, motor 5, shaft 6, intake valve A 7, air inlet
Pipe A 8, flowmeter A 9, CO2 generator 10, bracket 11, rectifying tank 12, extract port 13, extractor valve 14, sky
Chamber 15, steam engine 17, air inlet pipe B 18, escape pipe 19, air outlet valve 20, intake valve B 21, is consolidated agitating paddle 16
Surely 22 are enclosed, strainer 23, pressure gauge 24, liquid feed valve 25, inlet tube 26, flowmeter B 27, fluid reservoir 28, is mentioned
Take tank.
Specific embodiment
Following further describes the present invention with reference to the drawings.
Embodiment 1
As shown in Figure 1-3, a kind of traditional Chinese medicine extraction device, it includes rectifying tank 11 and upper cover 1, the rectifying tank 11 and upper envelope
First 1 is threadedly coupled, and is provided with strainer 22 in the rectifying tank 11, retainer plate 21 is provided with above the strainer 22, described
Retainer plate 21 be fixed on 11 mouthfuls of rectifying tank, the bottom of the rectifying tank 11 is provided with extract port 12, the extract port 12
On be provided with extractor valve 13, the rectifying tank 11 is internally provided with cavity 14, and the top of the cavity 14 is connected with air inlet
It is provided with intake valve B20 on pipe B17, the air inlet pipe B17, the lower section of the cavity 14 is connected with escape pipe 18, described
Escape pipe 18 on be provided with air outlet valve 19, the air inlet pipe B17 and escape pipe 18 are connected separately with the outlet of steam engine 16
Mouthful and water inlet, be provided with motor 4 and pressure gauge 23 on the upper cover 1, be connected with and turn on the output shaft of the motor 4
Axis 5, the outside of the shaft 5 are provided with agitating paddle 15, be connected on the upper cover 1 air inlet pipe A7, bead tube 3 and into
The junction of liquid pipe 25, the air inlet pipe A7 and upper cover 1 is provided with intake valve A6, is provided with stream on the air inlet pipe A7
Meter A8, the air inlet pipe A7 are connected with CO2 generator 9, and the junction of the bead tube 3 and upper cover 1 is provided with essence
Valve 2 is evaporated, extractor 28 is connected on the bead tube 3, the junction of the inlet tube 25 and upper cover 1 is provided with feed liquor
Valve 24 is provided with flowmeter B26 on the inlet tube 25, and the inlet tube 25 is connected with fluid reservoir 27.
The beneficial effects of the present invention are: the present invention first smashes Chinese medicine, it is put into strainer, strainer retainer plate is fixed on
Rectifying tank mouth, upper cover is covered；Extraction of the invention is divided into two parts: extraction and rectifying；The present invention uses supercritical CO2Fluid
Extraction, effectively prevents the oxidation and loss of heat-sensitive substance；Therefore, remain in extract medicinal plant it is effective at
Point, and can be higher boiling, low volatility, the easily substance that is pyrolyzed far below being extracted under its boiling temperature；And CO2Nothing
Taste, odorless, nontoxic, safety are very good, cheap, and purity is high is easy to produce, and can make in production with repetitive cycling
With to significantly reduce cost；It is distilled later, solvent is opened by pump from being delivered in rectifying tank in fluid reservoir
Dynamic steam engine heats rectifying tank by thermal energy exchange, and medicinal material effective component is dissolved in solvent, rectifying tank is passed through
Flow into extractor；Since air inlet pipe B and escape pipe are connected separately with gas outlet and the water inlet of steam engine, it is thereby achieved that water
Circulation saves water resource, and the liquid for flowing into steam engine has certain temperature, therefore reduces the consuming of thermal energy；It stirs
The setting for mixing paddle can both be such that medicinal material merges with solvent more evenly, be heated more evenly, can also carry out the foam of generation clear
It removes；The setting of flowmeter and pressure gauge keeps reaction process more controllable；To sum up, the present invention has, extraction efficiency is high, saves money
The advantages of source, process control.
Embodiment 2
As shown in Figure 1-3, a kind of traditional Chinese medicine extraction device, it includes rectifying tank 11 and upper cover 1, the rectifying tank 11 and upper envelope
First 1 is threadedly coupled, and is provided with strainer 22 in the rectifying tank 11, retainer plate 21 is provided with above the strainer 22, described
Retainer plate 21 be fixed on 11 mouthfuls of rectifying tank, the bottom of the rectifying tank 11 is provided with extract port 12, the extract port 12
On be provided with extractor valve 13, the rectifying tank 11 is internally provided with cavity 14, and the top of the cavity 14 is connected with air inlet
It is provided with intake valve B20 on pipe B17, the air inlet pipe B17, the lower section of the cavity 14 is connected with escape pipe 18, described
Escape pipe 18 on be provided with air outlet valve 19, the air inlet pipe B17 and escape pipe 18 are connected separately with the outlet of steam engine 16
Mouthful and water inlet, be provided with motor 4 and pressure gauge 23 on the upper cover 1, be connected with and turn on the output shaft of the motor 4
Axis 5, the outside of the shaft 5 are provided with agitating paddle 15, be connected on the upper cover 1 air inlet pipe A7, bead tube 3 and into
The junction of liquid pipe 25, the air inlet pipe A7 and upper cover 1 is provided with intake valve A6, is provided with stream on the air inlet pipe A7
Meter A8, the air inlet pipe A7 are connected with CO2 generator 9, and the junction of the bead tube 3 and upper cover 1 is provided with essence
Valve 2 is evaporated, extractor 28 is connected on the bead tube 3, the junction of the inlet tube 25 and upper cover 1 is provided with feed liquor
Valve 24 is provided with flowmeter B26 on the inlet tube 25, and the inlet tube 25 is connected with fluid reservoir 27；The feed liquor
Pump is provided on pipe 25；The strainer 22 is stainless steel filtering net；The left and right sides of the rectifying tank 11 is provided with bracket
10。
The beneficial effects of the present invention are: the present invention first smashes Chinese medicine, it is put into strainer, strainer retainer plate is fixed on
Rectifying tank mouth, upper cover is covered；Extraction of the invention is divided into two parts: extraction and rectifying；The present invention uses supercritical CO2Fluid
Extraction, supercritical CO2Fluid extraction can be close to room temperature (35 ~ 40 DEG C) and CO2It extracts under gas blanket, effectively prevents
The oxidation and loss of heat-sensitive substance are stopped；Therefore, the effective component of medicinal plant is remain in extract, and can be height
Boiling point, low volatility, the substance being easily pyrolyzed are extracted in the case where being far below its boiling temperature；Since overall process is without organic molten
Agent, therefore the absolutely not remaining vehicle substance of extract, to prevent the presence for the object that is harmful to the human body in extraction process and to ring
The pollution in border ensure that 100% pure natural property；And CO2Tasteless, odorless, nontoxic, safety is very good, cheap, pure
Degree is high, is easy to produce, and can use in production with repetitive cycling, to significantly reduce cost；It is distilled later, it will
By pump from being delivered in rectifying tank in fluid reservoir, starting steam engine heats rectifying tank by thermal energy exchange solvent,
Medicinal material effective component is dissolved in solvent, extractor is flowed by rectifying tank；Since air inlet pipe B and escape pipe are connected separately with
The gas outlet of steam engine and water inlet save water resource it is thereby achieved that water recycles, and flow into the liquid tool of steam engine
There is certain temperature, therefore reduces the consuming of thermal energy；The setting of agitating paddle can both be such that medicinal material merges with solvent more evenly,
It is heated more evenly, the foam of generation can also be purged；The setting of flowmeter and pressure gauge keeps reaction process more controllable；
To sum up, the present invention has the advantages that extraction efficiency is high, economizes on resources, process control.
Claims (4)
1. a kind of traditional Chinese medicine extraction device, it includes rectifying tank and upper cover, it is characterised in that: the rectifying tank and upper cover spiral shell
Line connects, and strainer is provided in the rectifying tank, is provided with retainer plate above the strainer, the retainer plate is fixed on
Rectifying tank mouth, the bottom of the rectifying tank are provided with extract port, and extractor valve, the rectifying are provided in the extract port
Tank is internally provided with cavity, and air inlet pipe B is connected with above the cavity, is provided with intake valve B on the air inlet pipe B,
It is connected with escape pipe below the cavity, air outlet valve, the air inlet pipe B and escape pipe are provided on the escape pipe
It is connected separately with gas outlet and the water inlet of steam engine, motor and pressure gauge, the motor are provided on the upper cover
Output shaft on be connected with shaft, agitating paddle is provided on the outside of the shaft, is connected with air inlet pipe on the upper cover
A, the junction of bead tube and inlet tube, the air inlet pipe A and upper cover is provided with intake valve A, sets on the air inlet pipe A
It is equipped with flowmeter A, the air inlet pipe A is connected with CO2The junction of generator, the bead tube and upper cover is provided with essence
Valve is evaporated, is connected with extractor on the bead tube, the junction of the inlet tube and upper cover is provided with liquid feed valve, described
Inlet tube on be provided with flowmeter B, the inlet tube is connected with fluid reservoir.
2. a kind of traditional Chinese medicine extraction device as described in claim 1, it is characterised in that: be provided with pump on the inlet tube.
3. a kind of traditional Chinese medicine extraction device as described in claim 1, it is characterised in that: the strainer is stainless steel filtering net.
4. a kind of traditional Chinese medicine extraction device as described in claim 1, it is characterised in that: be all provided at left and right sides of the rectifying tank
It is equipped with bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811377730.8A CN109304048A (en) | 2018-11-19 | 2018-11-19 | A kind of traditional Chinese medicine extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811377730.8A CN109304048A (en) | 2018-11-19 | 2018-11-19 | A kind of traditional Chinese medicine extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109304048A true CN109304048A (en) | 2019-02-05 |
Family
ID=65223322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811377730.8A Pending CN109304048A (en) | 2018-11-19 | 2018-11-19 | A kind of traditional Chinese medicine extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109304048A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280042A (en) * | 2019-07-17 | 2019-09-27 | 梁慧 | A kind of Chinese herbal medicine effective ingredients supercritical extract device |
| CN112915580A (en) * | 2021-01-12 | 2021-06-08 | 曹洪亮 | Supercritical extraction method for effective components of Chinese herbal medicine |
| CN114931768A (en) * | 2022-05-23 | 2022-08-23 | 安徽保金药业有限公司 | Extraction device for preparing traditional Chinese medicine composition |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1243760A (en) * | 1998-07-30 | 2000-02-09 | 吕胜一 | Multifunctional Rapid Extraction and Fusion Device |
| CN206486491U (en) * | 2017-01-23 | 2017-09-12 | 衢州市展宏生物科技有限公司 | It is a kind of be used to producing rose isolate and purify device |
| CN207769268U (en) * | 2017-12-28 | 2018-08-28 | 江苏卫生健康职业学院 | A kind of supercritical extraction reactor |
| CN207913278U (en) * | 2018-02-02 | 2018-09-28 | 厦门医学院 | A kind of Chinese medicine distillation extraction kettle |
| CN207941233U (en) * | 2017-12-16 | 2018-10-09 | 江苏盛信重工有限公司 | A kind of supercritical extract reaction kettle |
| CN108714313A (en) * | 2018-07-18 | 2018-10-30 | 徐涛 | A kind of tea polyphenol extract device |
-
2018
- 2018-11-19 CN CN201811377730.8A patent/CN109304048A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1243760A (en) * | 1998-07-30 | 2000-02-09 | 吕胜一 | Multifunctional Rapid Extraction and Fusion Device |
| CN206486491U (en) * | 2017-01-23 | 2017-09-12 | 衢州市展宏生物科技有限公司 | It is a kind of be used to producing rose isolate and purify device |
| CN207941233U (en) * | 2017-12-16 | 2018-10-09 | 江苏盛信重工有限公司 | A kind of supercritical extract reaction kettle |
| CN207769268U (en) * | 2017-12-28 | 2018-08-28 | 江苏卫生健康职业学院 | A kind of supercritical extraction reactor |
| CN207913278U (en) * | 2018-02-02 | 2018-09-28 | 厦门医学院 | A kind of Chinese medicine distillation extraction kettle |
| CN108714313A (en) * | 2018-07-18 | 2018-10-30 | 徐涛 | A kind of tea polyphenol extract device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280042A (en) * | 2019-07-17 | 2019-09-27 | 梁慧 | A kind of Chinese herbal medicine effective ingredients supercritical extract device |
| CN110280042B (en) * | 2019-07-17 | 2021-09-03 | 云南裕丰药业有限公司 | Supercritical extractor for effective components of Chinese herbal medicine |
| CN112915580A (en) * | 2021-01-12 | 2021-06-08 | 曹洪亮 | Supercritical extraction method for effective components of Chinese herbal medicine |
| CN112915580B (en) * | 2021-01-12 | 2022-04-01 | 深圳太阳生物科技股份有限公司 | Supercritical extraction method for effective components of Chinese herbal medicine |
| CN114931768A (en) * | 2022-05-23 | 2022-08-23 | 安徽保金药业有限公司 | Extraction device for preparing traditional Chinese medicine composition |
| CN114931768B (en) * | 2022-05-23 | 2023-09-22 | 安徽保金药业有限公司 | Extraction device for preparing traditional Chinese medicine composition |
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Application publication date: 20190205 |
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