CN114653187A - Gallium-based liquid metal carbon fixation equipment and use method thereof - Google Patents
Gallium-based liquid metal carbon fixation equipment and use method thereof Download PDFInfo
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- CN114653187A CN114653187A CN202210351146.5A CN202210351146A CN114653187A CN 114653187 A CN114653187 A CN 114653187A CN 202210351146 A CN202210351146 A CN 202210351146A CN 114653187 A CN114653187 A CN 114653187A
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- gallium
- pipe
- tank body
- liquid metal
- based liquid
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 43
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910052733 gallium Inorganic materials 0.000 title claims abstract description 36
- 229910001338 liquidmetal Inorganic materials 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 28
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 claims description 19
- 229910001195 gallium oxide Inorganic materials 0.000 claims description 19
- 230000009919 sequestration Effects 0.000 claims description 16
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 14
- 239000001569 carbon dioxide Substances 0.000 claims description 14
- 229910002090 carbon oxide Inorganic materials 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 19
- 230000000694 effects Effects 0.000 description 5
- 239000005431 greenhouse gas Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009349 indirect transmission Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/62—Carbon oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G15/00—Compounds of gallium, indium or thallium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/504—Carbon dioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention relates to the technical field of carbon fixation equipment, and discloses gallium-based liquid metal carbon fixation equipment which comprises a tank body, wherein an opening is formed in the tank body upwards, and a sealing cover is arranged at the opening of the tank body; the sealing cover is connected with the tank body through a lifting mechanism; the bottom of the sealing cover is provided with a filtering supporting mechanism; a ring pipe is embedded in the tank body, and the inner periphery of the ring pipe is provided with a plurality of through holes; a heating sheet is embedded at the bottom of the tank body; the periphery of the tank body is provided with a carbon containing flow guide mechanism. The invention provides gallium-based liquid metal carbon fixation equipment and a using method thereof.
Description
Technical Field
The invention relates to the field of carbon fixation equipment, in particular to gallium-based liquid metal carbon fixation equipment and a using method thereof.
Background
Since the industrial revolution, human production lives have artificially emitted large amounts of greenhouse gases. In 2020, the surface temperature is 0.95 ℃ higher than the average surface temperature in the 20 th century, and is 1.19 ℃ higher than the average surface temperature before the industrial revolution. Greenhouse gas (CO) positively correlated with the corresponding2) The level in the atmosphere rose from about 280ppm prior to the industrial revolution to the current level of 420 ppm. The fundamental measures to be taken are to minimize the greenhouse gas emissions caused by human activities, with carbon dioxide being the most dominant greenhouse gas.
How to use carbon dioxide in the air to reduce the existence of carbon dioxide is now according to the 'united nations climate change framework convention', the long-term aim is to control the global average temperature to be within 2 ℃ compared with the prior industrialization period, and strive to limit the temperature to be within 1.5 ℃.
In order to solve the problems, the application provides gallium-based liquid metal carbon fixation equipment and a using method thereof.
Disclosure of Invention
Objects of the invention
The invention provides gallium-based liquid metal carbon fixation equipment and a using method thereof, aiming at solving the technical problems in the background art.
(II) technical scheme
In order to solve the problems, the invention provides gallium-based liquid metal carbon fixation equipment which comprises a tank body, wherein an opening is formed in the tank body upwards, and a sealing cover is placed at the opening of the tank body;
the sealing cover is connected with the tank body through a lifting mechanism;
the bottom of the sealing cover is provided with a filtering supporting mechanism;
a ring pipe is embedded in the tank body, and the inner periphery of the ring pipe is provided with a plurality of through holes;
a heating sheet is embedded at the bottom of the tank body;
the periphery of the tank body is provided with a carbon containing flow guide mechanism.
Preferably, the lifting mechanism comprises a multi-stage rodless cylinder and a connecting block, a shell of the multi-stage rodless cylinder is fixedly connected with the tank body through a mounting block, and the end part of a driving rod of the multi-stage rodless cylinder is fixedly connected with the sealing cover through the connecting block.
Preferably, it includes filter screen and jib to filter supporting mechanism, the filter screen slides and cup joints in the inside of jar body, the one end and the filter screen fixed connection of jib, the other end and the sealed lid of jib rotate to be connected.
Preferably, the carbon containing and flow guiding mechanism comprises an annular shell, an opening is formed in the annular shell upwards, a poking piece is arranged on the annular shell in a sliding mode, and the bottom of the annular shell is fixedly communicated with a material guide pipe.
Preferably, the toggle piece comprises a sleeve plate and a scraper, the sleeve plate is sleeved on the annular shell in a sliding manner, and the scraper is sleeved inside the annular shell in a sliding manner and is fixedly connected with the sleeve plate.
Preferably, the sleeve plate is provided with a driving mechanism, and the driving mechanism is in transmission connection with the annular shell.
Preferably, the ring pipe is fixedly communicated with a gas supply pipe.
Preferably, the filter screen is a ceramic filter screen.
Preferably, the periphery of the suspender is slidably sleeved with a sliding block, the sliding block is fixedly connected with an inner ring pipe through a connecting rod, the periphery of the inner ring pipe is provided with an outer ring pipe through a communicating pipe, through holes are formed in the periphery of the outer ring pipe, the communicating pipe and the inner ring pipe, and the through holes in the periphery of the outer ring pipe are communicated with the through holes in the ring pipe.
A gallium-based liquid metal carbon sequestration equipment specifically uses the following method:
adding gallium-based liquid metal above the filter screen, starting a heating sheet for heating, introducing carbon dioxide gas from a gas supply pipe, introducing the carbon dioxide gas into the annular pipe, introducing the gas entering the annular pipe into the outer annular pipe, the communicating pipe and the inner annular pipe through the through holes, discharging the gas into the gallium-based liquid metal, and reacting to generate carbon solid and gallium oxide; and starting the multi-stage rodless cylinder, driving the sealing cover to be separated from the tank body by the rodless cylinder, moving the filter screen out from the interior of the tank body, moving carbon and gallium oxide into the interior of the annular shell, and pouring out the carbon and gallium oxide through the material guide pipe.
The technical scheme of the invention has the following beneficial technical effects:
adding gallium-based liquid metal above the filter screen, starting a heating sheet for heating, introducing carbon dioxide gas through a gas supply pipe, introducing the carbon dioxide gas into the annular pipe, introducing the gas entering the annular pipe into the outer annular pipe, the communicating pipe and the inner annular pipe through the through holes, discharging the gas into the gallium-based liquid metal, and reacting to generate carbon solid and gallium oxide; and starting the multi-stage rodless cylinder, driving the sealing cover to be separated from the tank body by the rodless cylinder, moving the filter screen out from the interior of the tank body, moving carbon and gallium oxide into the interior of the annular shell, and pouring out the carbon and gallium oxide through the material guide pipe.
Drawings
Fig. 1 is a schematic structural diagram of a gallium-based liquid metal carbon sequestration apparatus provided by the present invention.
Fig. 2 is a schematic diagram of the internal structure of a tank in the gallium-based liquid metal carbon sequestration equipment provided by the invention.
Fig. 3 is a schematic diagram of a partial structure of a tank in gallium-based liquid metal carbon sequestration equipment according to the present invention.
Reference numerals: 1. a tank body; 2. a sealing cover; 3. a ring pipe; 4. a through hole; 5. a heating plate; 6. a multi-stage rodless cylinder; 7. connecting blocks; 8. a filter screen; 9. a boom; 10. a ring shell; 11. a material guide pipe; 12. Sheathing the board; 13. a squeegee; 14. a gas supply pipe; 15. a slider; 16. an inner ring pipe; 17. a communicating pipe; 18. An outer collar.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the gallium-based liquid metal carbon sequestration equipment provided by the invention comprises a tank body 1, wherein an opening is formed upwards in the tank body 1, and a sealing cover 2 is arranged at the opening of the tank body 1;
the sealing cover 2 is connected with the tank body 1 through a lifting mechanism;
the bottom of the sealing cover 2 is provided with a filtering supporting mechanism;
a ring pipe 3 is embedded in the tank body 1, and a plurality of through holes 4 are formed in the inner periphery of the ring pipe 3;
the number of the through holes 4 is multiple, and the through holes 4 are uniformly distributed on the inner periphery of the ring pipe 3 at equal intervals, so that the uniformity of the sprayed gas is increased, and the reaction effect is improved;
a heating plate 5 is embedded at the bottom of the tank body 1;
the periphery of the tank body 1 is provided with a carbon containing flow guide mechanism.
The sealing cover 2 is communicated with an exhaust pipe 19, the exhaust pipe is provided with an electromagnetic valve 20, and the exhaust pipe is communicated with an extraction pump for extracting the gas in the tank body 1.
In an alternative embodiment, in order to move the position of the cover 2 in the vertical direction, the lifting mechanism comprises a multi-stage rodless cylinder 6 and a connecting block 7, the shell of the multi-stage rodless cylinder 6 is fixedly connected with the tank body 1 through a mounting block, and the end of a driving rod of the multi-stage rodless cylinder 6 is fixedly connected with the sealing cover 2 through the connecting block 7.
In an optional embodiment, filter supporting mechanism includes filter screen 8 and jib 9, and filter screen 8 slides and cup joints in the inside of jar body 1, and jib 9's one end and filter screen 8 fixed connection, jib 9's the other end and sealed lid 2 rotate to be connected, when multistage rodless cylinder 6 starts, can drive lid 2 and jib 9 and remove in vertical direction to drive filter screen 8 and filter out to the carbon and the gallium oxide that the reaction produced.
In an alternative embodiment, the carbon containing diversion mechanism comprises an annular shell 10, the annular shell 10 is opened upwards, a shifting piece is slidably arranged on the annular shell 10, and a material guide pipe 11 is fixedly communicated with the bottom of the annular shell 10.
In an alternative embodiment, in order to clean the carbon and gallium oxide entering the interior of the annular shell 10, the toggle member includes a sleeve plate 12 and a scraper 13, the sleeve plate 12 is slidably sleeved on the annular shell 10, and the scraper 13 is slidably sleeved on the interior of the annular shell 10 and is fixedly connected with the sleeve plate 12.
In an optional embodiment, a driving mechanism is arranged on the sleeve plate 12, the driving mechanism is in transmission connection with the annular shell 10, the driving mechanism selects a servo motor, the servo motor is in transmission connection with the annular shell 10 through a driving disc, so that the servo motor can be started to drive the sleeve plate 12 to rotate, the scraper 13 is driven to clean carbon and gallium oxide which are moved out from the interior of the annular shell 10, the carbon and gallium oxide are moved out through the material guide pipe 11, the servo motor can be used for forward and reverse rotation, the scraper 13 can be driven to move, the cleaning effect on the interior of the annular shell 10 is increased, and the use of manpower is reduced.
The servo motor is an engine that controls the operation of mechanical elements in a servo system, and is an auxiliary motor indirect transmission. The servo motor can control the speed, the position precision is very accurate, and voltage signals can be converted into torque and rotating speed to drive a control object, so that the scraper 13 can accurately move along the inside of the ring shell 10, and the cleaning effect is improved.
In an alternative embodiment, the loop pipe 3 is fixedly communicated with an air supply pipe 14, and an air inlet end of the air supply pipe 14 is communicated with a carbon dioxide air supply source.
In an optional embodiment, filter screen 8 is the ceramic filter screen, and then increases the heat resistance that filter screen 8 used, moves at filter screen 8 in vertical direction to when filtering carbon and gallium oxide, gallium-based liquid metal separates with filter screen 8, in order to do benefit to shifting out carbon from jar internal 1.
In an optional embodiment, in order to increase the uniformity and the sufficiency of the reaction of introducing carbon dioxide, the slide block 15 is sleeved on the periphery of the suspender 9 in a sliding manner, the slide block 15 is fixedly connected with an inner ring pipe 16 through a connecting rod, the periphery of the inner ring pipe 16 is provided with an outer ring pipe 18 through a communicating pipe 17, the periphery of the outer ring pipe 18, the communicating pipe 17 and the inner ring pipe 16 are both provided with through holes 4, and the through holes 4 on the periphery of the outer ring pipe 18 are communicated with the through holes 4 on the ring pipe 3; the outer ring pipe 18 is sleeved with the inner wall of the tank body 1 in a sliding way.
A gallium-based liquid metal carbon sequestration equipment specifically uses the following method:
adding gallium-based liquid metal above the filter screen 8, starting the heating sheet 5 for heating, introducing carbon dioxide gas from the gas supply pipe 14, introducing the carbon dioxide gas into the circular pipe 3, introducing the gas entering the circular pipe 3 into the outer circular pipe 18, the communicating pipe 17 and the inner circular pipe 16 through the through hole 4, discharging the gas into the gallium-based liquid metal, and reacting to generate carbon solid and gallium oxide; and starting the multi-stage rodless cylinder 6, driving the sealing cover 2 to be separated from the tank body 1 by the rodless cylinder 6, moving the filter screen 8 out of the tank body 1, moving carbon and gallium oxide into the annular shell 10, and pouring out the carbon and gallium oxide through the material guide pipe 11.
It should be noted that, the tank body 1 is provided with a temperature sensor to facilitate real-time monitoring of the reaction temperature, and the temperature sensor is a non-contact temperature sensor.
According to the invention, gallium-based liquid metal is injected into the tank body 1, the heating sheet 5 is started, and the gallium-based liquid metal is heated to four hundred to five hundred ℃, wherein the temperature is favorable for the reaction of the introduced carbon dioxide and the gallium-based liquid metal to generate gallium oxide and carbon solid, the product generated by the reaction is direct, the subsequent treatment on the gallium oxide and carbon solid is reduced, the convenience of carbon fixation is increased, and the production of carbon is improved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. The utility model provides a gallium-based liquid metal solid carbon equipment, includes jar body (1), its characterized in that: an opening is formed upwards in the tank body (1), and a sealing cover (2) is placed at the opening of the tank body (1);
the sealing cover (2) is connected with the tank body (1) through a lifting mechanism;
the bottom of the sealing cover (2) is provided with a filtering supporting mechanism;
a ring pipe (3) is embedded in the tank body (1), and a plurality of through holes (4) are formed in the inner periphery of the ring pipe (3);
a heating sheet (5) is embedded at the bottom of the tank body (1);
the periphery of the tank body (1) is provided with a carbon containing flow guide mechanism.
2. The gallium-based liquid metal carbon sequestration equipment according to claim 1, characterized in that the lifting mechanism comprises a multi-stage rodless cylinder (6) and a connecting block (7), the outer shell of the multi-stage rodless cylinder (6) is fixedly connected with the tank body (1) through a mounting block, and the end of the driving rod of the multi-stage rodless cylinder (6) is fixedly connected with the sealing cover (2) through the connecting block (7).
3. The gallium-based liquid metal carbon sequestration equipment according to claim 1, wherein the filtration support mechanism comprises a filter screen (8) and a suspender (9), the filter screen (8) is slidably sleeved inside the tank body (1), one end of the suspender (9) is fixedly connected with the filter screen (8), and the other end of the suspender (9) is rotatably connected with the sealing cover (2).
4. The gallium-based liquid metal carbon sequestration equipment according to claim 1, wherein the carbon containing and guiding mechanism comprises an annular shell (10), the annular shell (10) is upwardly opened, a stirring member is slidably arranged on the annular shell (10), and a material guiding pipe (11) is fixedly communicated with the bottom of the annular shell (10).
5. The gallium-based liquid metal carbon sequestration equipment according to claim 4, wherein the toggle piece comprises a sleeve plate (12) and a scraper (13), the sleeve plate (12) is slidably sleeved on the annular shell (10), and the scraper (13) is slidably sleeved inside the annular shell (10) and fixedly connected with the sleeve plate (12).
6. The gallium-based liquid metal carbon sequestration equipment according to claim 5, characterized in that the mantle plate (12) is provided with a driving mechanism, and the driving mechanism is in transmission connection with the annular shell (10).
7. A gallium-based liquid metal carbon sequestration plant according to claim 1, characterized in that the annular pipe (3) is fixedly connected to a gas supply pipe (14).
8. The gallium-based liquid metal carbon sequestration equipment according to claim 3, wherein the filter screen (8) is a ceramic filter screen.
9. The gallium-based liquid metal carbon sequestration equipment according to claim 1, wherein the outer periphery of the hanger rod (9) is slidably sleeved with a slider (15), the slider (15) is fixedly connected with an inner ring pipe (16) through a connecting rod, the outer periphery of the inner ring pipe (16) is provided with an outer ring pipe (18) through a communicating pipe (17), the outer periphery of the outer ring pipe (18), the communicating pipe (17) and the inner ring pipe (16) are both provided with through holes (4), and the through holes (4) in the outer periphery of the outer ring pipe (18) are communicated with the through holes (4) in the ring pipe (3).
10. The gallium-based liquid metal carbon sequestration equipment according to any one of claims 1 to 9, characterized in that the specific use method is as follows:
adding gallium-based liquid metal above the filter screen (8), starting the heating sheet (5) to heat, introducing carbon dioxide gas from the gas supply pipe (14), introducing the carbon dioxide gas into the circular pipe (3), introducing the gas entering the circular pipe (3) into the outer circular pipe (18), the communicating pipe (17) and the inner circular pipe (16) through the through hole (4), and discharging the gas into the gallium-based liquid metal to react to generate carbon solid and gallium oxide; the multistage rodless cylinder (6) is started, the rodless cylinder (6) drives the sealing cover (2) to be separated from the tank body (1), the filter screen (8) is moved out from the interior of the tank body (1), carbon and gallium oxide are moved into the annular shell (10), and the carbon and gallium oxide are poured out through the material guide pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210351146.5A CN114653187A (en) | 2022-04-02 | 2022-04-02 | Gallium-based liquid metal carbon fixation equipment and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210351146.5A CN114653187A (en) | 2022-04-02 | 2022-04-02 | Gallium-based liquid metal carbon fixation equipment and use method thereof |
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| Publication Number | Publication Date |
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| CN114653187A true CN114653187A (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210351146.5A Pending CN114653187A (en) | 2022-04-02 | 2022-04-02 | Gallium-based liquid metal carbon fixation equipment and use method thereof |
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| CN (1) | CN114653187A (en) |
Cited By (1)
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Application publication date: 20220624 |