CN110274241A - A kind of emission-control equipment - Google Patents
A kind of emission-control equipment Download PDFInfo
- Publication number
- CN110274241A CN110274241A CN201910664948.XA CN201910664948A CN110274241A CN 110274241 A CN110274241 A CN 110274241A CN 201910664948 A CN201910664948 A CN 201910664948A CN 110274241 A CN110274241 A CN 110274241A
- Authority
- CN
- China
- Prior art keywords
- collecting box
- exhaust gas
- mixing pump
- injection device
- seperator
- 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
- 238000002156 mixing Methods 0.000 claims abstract description 33
- 239000003054 catalyst Substances 0.000 claims abstract description 30
- 238000002347 injection Methods 0.000 claims abstract description 23
- 239000007924 injection Substances 0.000 claims abstract description 23
- 230000003197 catalytic effect Effects 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 6
- 239000007921 spray Substances 0.000 claims description 3
- 239000010802 sludge Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 3
- 239000013618 particulate matter Substances 0.000 abstract description 3
- 230000001376 precipitating effect Effects 0.000 abstract description 3
- 238000001556 precipitation Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 239000008246 gaseous mixture Substances 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 27
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 3
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chimneys And Flues (AREA)
Abstract
The present invention provides a kind of emission-control equipment, comprising: inlet tube, blower, catalyst injection device, mixing pump, incinerator, seperator and collecting box；Exhaust gas of the present invention is burned by incinerator in exhaust gas entrance section, then gradually cool down reduction of speed in S type path, particulate matter precipitating, mixing pump injection gaseous mixture progress gas componant is first passed through when using exhaust gas mixed catalytic section further to mix, corresponding catalyst is injected using catalyst injection device, a undergauge compression is carried out during this in the course of work of mixing pump and catalyst injection device, the expanding process released stress again, guarantee effect, then it is compressed using a undergauge, the expanding process released stress again, enter eventually into collecting box, precipitation solid is fallen directly on particle deflector, by water conservancy diversion at separator inlet, it is separated by seperator, collecting box internal liquid is Ke Xunhuanliyong, further purification.
Description
Technical field
The present invention relates to environmental protecting device technical fields, specifically, more particularly to a kind of emission-control equipment.
Background technique
Currently, the waste gas treatment device after solid burning, due to by the ever-changing of exhaust gas properties, the approach thousand of improvement
Poor ten thousand not, make waste gas pollution control and treatment be difficult to reach desirable, especially with having to constantly reduce in cost: so, it is general useless
Gas improvement is more complicated, and is designed both for certain gas, and there is no the places that one kind can be adapted to a variety of exhaust gas completely
Manage device.
Summary of the invention
According to technical problem set forth above, and provide it is a kind of for all waste gases pyrolysis reduction, can be to dioxin
800 degrees centigrades cracking, compact, and can intelligent control and manual control emission-control equipment.
The technological means that the present invention uses is as follows:
A kind of emission-control equipment, comprising:
Inlet tube, blower, catalyst injection device, mixing pump, incinerator, seperator and collecting box；
Inlet tube is that exhaust gas enters pipe, and the discharge outlet of one end and exhaust emission device connects, and the other end and collecting box enter
Mouth connection, and overall structure is S type path；
The exhaust gas entrance section that inlet tube closes on the discharge outlet of exhaust emission device is provided with the flame jet port of incinerator,
Inlet tube closes on the exhaust gas mixed catalytic section of the entrance of collecting box；
Wherein, the mixing jetting mouth of mixing pump is set in exhaust gas mixed catalytic section, after the mixing jetting mouth of mixing pump
Side is provided with the catalyst ejector mouth of catalyst injection device；
Blower is air-introduced machine, is set to inlet tube and collecting box junction；
Catalyst injection device and mixing pump are built in collecting box or are placed outside collection box outer wall, and catalyst injects
Device and mixing pump can draw liquid from collecting box；
The undergauge section of two sections of diameters diminution is provided in exhaust gas mixed catalytic section, wherein one section of undergauge section is located at mixing jetting
Between mouth and catalyst ejector mouth；
Seperator and incinerator are wholy set in outside collecting box；
Seperator is connected to collecting box outlet at bottom；
Collecting box bottom angled is provided with particle deflector；
Particle deflector is tilted from collection tank inlet underface to separator inlet end.
Exhaust gas of the present invention by adopting the above technical scheme is burned by incinerator in exhaust gas entrance section, then in S
Gradually cool down reduction of speed in type path, particulate matter precipitating, and mixing pump injection gaseous mixture is first passed through when using exhaust gas mixed catalytic section
It carries out gas componant further to mix, injects corresponding catalyst using catalyst injection device, this is in the process in mixing pump
It is compressed with a undergauge is carried out in the course of work of catalyst injection device, then the expanding process released stress, guarantees effect, so
It is compressed afterwards using undergauge, then the expanding process released stress, enters eventually into collecting box, precipitation solid is fallen directly on
On grain deflector, by water conservancy diversion at separator inlet, being separated by seperator, collecting box internal liquid is Ke Xunhuanliyong, into
The purification of one step.
Compared with the prior art, the invention has the following advantages that
1, compact-sized, it is at low cost.
2, wide using discarded range.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to do simply to introduce, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overall structure of the present invention.
In figure: 1, inlet tube, 2, blower, 3, catalyst injection device, 4, mixing pump, 5, incinerator, 6, seperator, 7,
Collecting box, A, exhaust gas entrance section, B, exhaust gas mixed catalytic section, 31, catalyst ejector mouth, 41, mixing jetting mouth, 51, flame spray
Loophole, 71, particle deflector.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
It is only a part of the embodiment of the present invention, instead of all the embodiments.It is real to the description of at least one exemplary embodiment below
It is merely illustrative on border, never as to the present invention and its application or any restrictions used.Based on the reality in the present invention
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the scope of protection of the invention.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to exemplary embodiments of the present invention.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
It is not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be clear that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.Technology known for person of ordinary skill in the relevant, side
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, appointing should be construed as merely illustratively to occurrence, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
In the description of the present invention, it is to be understood that, the noun of locality such as " front, rear, top, and bottom, left and right ", " it is laterally, vertical,
Vertically, orientation or positional relationship indicated by level " and " top, bottom " etc. is normally based on orientation or position shown in the drawings and closes
System, is merely for convenience of description of the present invention and simplification of the description, in the absence of explanation to the contrary, these nouns of locality do not indicate that
It must have a particular orientation or be constructed and operated in a specific orientation with the device or element for implying signified, therefore cannot manage
Solution is limiting the scope of the invention: the noun of locality " inside and outside " refers to inside and outside the profile relative to each component itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under its device or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of invention protection scope.
As shown in Figure 1, the present invention provides a kind of emission-control equipments, comprising:
Inlet tube 1, blower 2, catalyst injection device 3, mixing pump 4, incinerator 5, seperator 6 and collecting box 7；
Inlet tube 1 is that exhaust gas enters pipe, the discharge outlet connection of one end and exhaust emission device, the other end and collecting box 7
Entrance connection, and overall structure is S type path；
The exhaust gas entrance section A that inlet tube 1 closes on the discharge outlet of exhaust emission device is provided with the flame injection of incinerator 5
Mouth 51, inlet tube 1 closes on the exhaust gas mixed catalytic section B of the entrance of collecting box 7；
Wherein, the mixing jetting mouth 41 of mixing pump 4 is set in exhaust gas mixed catalytic section B, in the mixing jetting of mixing pump 4
41 rears of mouth are provided with the catalyst ejector mouth 31 of catalyst injection device 3；
Blower 2 is air-introduced machine, is set to inlet tube 1 and 7 junction of collecting box；
Catalyst injection device 3 and mixing pump 4 are built in collecting box 7 or are placed outside 7 outer wall of collecting box, and catalyst
Injection device 3 and mixing pump 4 can draw liquid from collecting box 7；
The undergauge section of two sections of diameters diminution is provided on exhaust gas mixed catalytic section B, wherein one section of undergauge section is located at mixing spray
Between loophole 41 and catalyst ejector mouth 31；
Seperator 6 and incinerator 5 are wholy set in outside collecting box 7；
Seperator 6 is connected to 7 outlet at bottom of collecting box；
7 bottom angled of collecting box is provided with particle deflector 71；
Particle deflector 71 is tilted from 7 entrance of collecting box underface to 6 arrival end of seperator.
Exhaust gas of the present invention by adopting the above technical scheme is burned by incinerator 5 in exhaust gas entrance section A, is then existed
Gradually cool down reduction of speed in S type path, particulate matter precipitating, and the injection mixing of mixing pump 4 is first passed through when using exhaust gas mixed catalytic section B
Gas carries out gas componant and further mixes, and injects corresponding catalyst using catalyst injection device 3, this is being mixed in the process
A undergauge compression, then the expanding process released stress are carried out in the course of work of pump 4 and catalyst injection device 3, guarantee effect
Then fruit compresses using a undergauge, then the expanding process released stress, enters eventually into collecting box 7, precipitation solid is direct
It falls on particle deflector 71, by water conservancy diversion to 6 inlet of seperator, is separated by seperator, 7 internal liquid of collecting box can follow
Ring utilizes, and further purifies.
Hydrogen gas combustor is arranged according to exhaust gas combustion value in exhaust gas entrance, is then based on Henry's law and sets that high speed is miscible to penetrate head, warp
Venturi tube structure aoxidizes exhaust gas further in 15 meters of long pipelines, miscible rear into functional warehouse, function again into volume blower
There are discharge and powder collection function in energy storehouse, utilizes liquid circulation through solid phase liquid phase separation machine, final non-exhaust emission.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (3)
1. a kind of emission-control equipment characterized by comprising
Inlet tube (1), blower (2), catalyst injection device (3), mixing pump (4), incinerator (5), seperator (6) and collection
Case (7)；
The inlet tube (1) is that exhaust gas enters pipe, the discharge outlet connection of one end and exhaust emission device, the other end and collecting box
(7) entrance connection, and overall structure is S type path；
The exhaust gas entrance section (A) that inlet tube (1) closes on the discharge outlet of exhaust emission device is provided with the flame spray of incinerator (5)
Loophole (51), inlet tube (1) close on the exhaust gas mixed catalytic section (B) of the entrance of collecting box (7)；
Wherein, the mixing jetting mouth (41) of mixing pump (4) is set in exhaust gas mixed catalytic section (B), the mixing in mixing pump (4)
Jet port (41) rear is provided with the catalyst ejector mouth (31) of catalyst injection device (3)；
The blower (2) is air-introduced machine, is set to inlet tube (1) and collecting box (7) junction；
The catalyst injection device (3) and mixing pump (4) are built in collecting box (7) or are placed outside collecting box (7) outer wall,
And catalyst injection device (3) and mixing pump (4) can draw liquid from collecting box (7)；
The undergauge section of two sections of diameters diminution is provided on the exhaust gas mixed catalytic section (B), wherein one section of undergauge section is located at mixing
Between jet port (41) and catalyst ejector mouth (31)；
It is external that the seperator (6) and incinerator (5) are wholy set in collecting box (7)；
The seperator (6) is connected to collecting box (7) outlet at bottom.
2. a kind of pyrolyzing sludge according to claim 1 burns useless solid burn and fills, it is characterised in that:
Collecting box (7) bottom angled is provided with particle deflector (71).
3. a kind of pyrolyzing sludge according to claim 2 burns useless solid burn and fills, it is characterised in that:
The particle deflector (71) tilts from collecting box (7) entrance underface to seperator (6) arrival end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664948.XA CN110274241A (en) | 2019-07-23 | 2019-07-23 | A kind of emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664948.XA CN110274241A (en) | 2019-07-23 | 2019-07-23 | A kind of emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110274241A true CN110274241A (en) | 2019-09-24 |
Family
ID=67965056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910664948.XA Pending CN110274241A (en) | 2019-07-23 | 2019-07-23 | A kind of emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110274241A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023119A (en) * | 2019-11-19 | 2020-04-17 | 广东俐峰环保科技有限公司 | VOCs waste gas treatment method and treatment device |
| CN113244763A (en) * | 2021-06-07 | 2021-08-13 | 大连海事大学 | Device is administered to high-speed thoughtlessly dissolving waste gas |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832568A (en) * | 2010-05-26 | 2010-09-15 | 浙江华立涂装设备有限公司 | Self-preheating waste gas incinerator |
| CN108126490A (en) * | 2017-12-26 | 2018-06-08 | 王静思 | A kind of waste gas cleaning system |
| CN108159833A (en) * | 2018-01-15 | 2018-06-15 | 东莞市良顺五金制品有限公司 | A kind of emission-control equipment and method |
| CN209026836U (en) * | 2018-10-24 | 2019-06-25 | 江西清绿环保有限公司 | A kind of industrial waste gas contamination control catalytic burning furnace |
| CN210219779U (en) * | 2019-07-23 | 2020-03-31 | 大连海事大学 | Waste gas treatment device |
-
2019
- 2019-07-23 CN CN201910664948.XA patent/CN110274241A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832568A (en) * | 2010-05-26 | 2010-09-15 | 浙江华立涂装设备有限公司 | Self-preheating waste gas incinerator |
| CN108126490A (en) * | 2017-12-26 | 2018-06-08 | 王静思 | A kind of waste gas cleaning system |
| CN108159833A (en) * | 2018-01-15 | 2018-06-15 | 东莞市良顺五金制品有限公司 | A kind of emission-control equipment and method |
| CN209026836U (en) * | 2018-10-24 | 2019-06-25 | 江西清绿环保有限公司 | A kind of industrial waste gas contamination control catalytic burning furnace |
| CN210219779U (en) * | 2019-07-23 | 2020-03-31 | 大连海事大学 | Waste gas treatment device |
Non-Patent Citations (1)
| Title |
|---|
| 时裕谦: "《实用露天矿通风学》", 北京：煤炭工业出版社, pages: 136 - 137 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023119A (en) * | 2019-11-19 | 2020-04-17 | 广东俐峰环保科技有限公司 | VOCs waste gas treatment method and treatment device |
| CN113244763A (en) * | 2021-06-07 | 2021-08-13 | 大连海事大学 | Device is administered to high-speed thoughtlessly dissolving waste gas |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102901098B (en) | Ground flare multi-head high-efficiency premixed type combustion system | |
| CN110274241A (en) | A kind of emission-control equipment | |
| CN109139297B (en) | A kind of device combining enhancing blending for solid-rocket scramjet engine | |
| EP1193443A3 (en) | Combustion type waste gas treatment system | |
| US10281147B2 (en) | Housing assembly for a flare tip apparatus for use on a waste gas flare stack | |
| CN106605046A (en) | Plasma scr system | |
| CN208735658U (en) | A kind of injection apparatus and waste gas delivery pipeline roadlock fire system | |
| CN108223080A (en) | Mixing apparatus, exhaust after treatment system and the internal combustion engine of exhaust after treatment system | |
| CN208418732U (en) | A kind of burner nozzle being not easy to plug | |
| CN108204598B (en) | Mix flare burner | |
| CN207356882U (en) | Ozone denitrification apparatus | |
| CN208295928U (en) | A kind of spray gun | |
| CN210219779U (en) | Waste gas treatment device | |
| CN208983371U (en) | A kind of emission-control equipment | |
| CN214261425U (en) | Cyclone flue gas-particle mixing device based on Venturi reducer pipe | |
| CN103727788B (en) | Based on the sintering device flue gas mixing arrangement of sintering flue gas desulfurization system | |
| CN201133661Y (en) | Domestic biomass gasification stove vortex burner | |
| CN205332210U (en) | Module boiler low NOx burner | |
| CN110360560B (en) | Combustion-supporting device for combustion of natural gas | |
| CN206823472U (en) | A kind of flue gas spray equipment | |
| CN209512045U (en) | Torch emission-control equipment | |
| CN215001622U (en) | Exhaust gas treatment device | |
| CN1971134B (en) | Liquid fuel and oxyhydrogen gas mixed-combustion single-injection device | |
| CN220793143U (en) | Waste gas treatment device for refuse landfill | |
| CN219550538U (en) | Novel emptying torch head combustor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |