CN113217100A - Method for sealing and storing carbon dioxide by using waste mine - Google Patents
Method for sealing and storing carbon dioxide by using waste mine Download PDFInfo
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- CN113217100A CN113217100A CN202110611486.2A CN202110611486A CN113217100A CN 113217100 A CN113217100 A CN 113217100A CN 202110611486 A CN202110611486 A CN 202110611486A CN 113217100 A CN113217100 A CN 113217100A
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- carbon dioxide
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- goaf
- pipeline
- waste
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 216
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 108
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 108
- 239000002699 waste material Substances 0.000 title claims abstract description 44
- 238000007789 sealing Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 239000007787 solid Substances 0.000 claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims abstract description 13
- 239000003153 chemical reaction reagent Substances 0.000 claims description 27
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 230000009919 sequestration Effects 0.000 claims description 11
- 239000002244 precipitate Substances 0.000 claims description 8
- 239000011435 rock Substances 0.000 claims description 8
- 238000006722 reduction reaction Methods 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000014759 maintenance of location Effects 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 3
- 238000006386 neutralization reaction Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 101150086005 gob-1 gene Proteins 0.000 description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910001868 water Inorganic materials 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000005431 greenhouse gas Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/16—Modification of mine passages or chambers for storage purposes, especially for liquids or gases
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/103—Dams, e.g. for ventilation
- E21F17/12—Dam doors
Abstract
The invention relates to the technical field of energy conservation and environmental protection, and discloses a method for sealing and storing carbon dioxide by using a waste mine, which comprises the following steps: firstly, performing early construction on a waste mine; step two, construction and pipeline arrangement of a workshop; step three, converting the carbon dioxide into liquid and solid in a workshop, and then conveying the carbon dioxide to a goaf, a permanent roadway and a chamber of a waste mine for sealing and storing; recovering the sealed liquid carbon dioxide and solid carbon dioxide to a workshop for supplying to enterprises to perform carbon transactions in different forms; the method has the advantages of reasonable design, safety, reliability, large holding capacity, low treatment cost, environmental protection, development and utilization of waste mine resources, economic value generation and considerable application prospect, and is very important for scientifically, reasonably and effectively capturing and sealing carbon dioxide for realizing long-term targets of carbon peak reaching and carbon neutralization in China.
Description
Technical Field
The invention relates to the technical field of energy conservation and environmental protection, in particular to a method for storing carbon dioxide by using a waste mine.
Background
Climate change is a global problem facing human beings, and with carbon dioxide emission of various countries, greenhouse gases are increased rapidly, thus forming a threat to life systems. Against this background, countries around the world reduce greenhouse gas emission in a global contractual manner, and our country also proposes targets for carbon peak-reaching and carbon neutralization.
In order to realize the long-term targets of carbon peak (2030 years) and carbon neutralization (2060 years) in China, the method is very important for scientifically, reasonably and effectively capturing and storing the carbon dioxide. The large-scale carbon dioxide sequestration mainly comprises three types of geological sequestration (old oil and gas fields, coal beds difficult to exploit, deep underground water layers and the like), surface sequestration and ocean sequestration. The basic principle of geological sequestration is to imitate the mechanism of storing fossil fuels in nature, carbon dioxide is sequestered in a stratum, the carbon dioxide can be transported to a proper place through a pipeline or a vehicle and a ship and then injected into the stratum with specific geological conditions and specific depth, at present, the carbon dioxide is relatively easy to store by using the carbon dioxide due to the familiarity of the structure and the geological conditions of the exploited oil and gas fields, but at present, the research on the sequestration of the carbon dioxide by using waste mines is less; the basic principle of surface sealing is to make carbon dioxide and metal oxide undergo chemical reaction to form carbonate in solid form and other byproducts, but the carbon dioxide surface sealing technology is not mature, has high operation cost, influences of mining operation on the environment and other issues, and is the key point of follow-up research; the basic principle of ocean sequestration is to use the huge water volume of the ocean and the low solubility of carbon dioxide in the water to make the ocean become a container for sequestering carbon dioxide, but the carbon dioxide ocean sequestration has undergone theoretical development, laboratory tests, small-scale field tests and mode simulation researches for nearly 30 years, and an operation example of large-scale carbon dioxide ocean sequestration is lacked.
At present, various mines in China are numerous, so far, many mines become abandoned mines due to resource exhaustion, the abandoned mines have large-area goafs, permanent roadways and chambers, and how to better utilize the waste mines in China to store carbon dioxide is urgent. Therefore, a method for sealing and storing carbon dioxide by using waste mines is provided. The method has strong feasibility for the region with abundant mineral resources in China and the full utilization of the carbon dioxide sealed and stored in the waste mine, meets the strategic national requirements on carbon emission, and has important practical significance.
Disclosure of Invention
The invention aims to provide a method for sealing and storing carbon dioxide by using a waste mine, which seals and stores carbon dioxide in different forms in a goaf, a permanent roadway and a chamber in the waste mine according to different geological structures, and the sealed and stored carbon dioxide can be reused according to the requirements of enterprises to carry out carbon transaction in different forms, thereby solving the problems in the background technology.
The technical scheme adopted by the invention is as follows: a method for storing carbon dioxide by using a waste mine comprises the following steps: firstly, performing early construction on a waste mine;
step two, construction and pipeline arrangement of a workshop;
step three, converting the carbon dioxide into liquid and solid in a workshop, and then conveying the carbon dioxide to a goaf, a permanent roadway and a chamber of a waste mine for sealing and storing;
and step four, recovering the sealed liquid carbon dioxide and solid carbon dioxide to a workshop to supply to enterprises for carbon transaction in different forms.
In the concrete step I, performing rock backfill in a goaf of the waste mine and sealing a hole; performing anti-seepage and anti-corrosion treatment in the chamber of the waste mine and closing the opening; placing a plurality of carbon dioxide storage tanks which are communicated with each other in a permanent roadway of a waste mine and sealing a hole; and constructing a sealing door at the mine opening of the waste mine.
When the second step is specifically carried out, construction of a workshop is carried out around the mine opening of the waste mine, the workshop is provided with a carbon dioxide compressor which can respectively convert collected or transported carbon dioxide into a liquid state and a solid state, a first chemical reagent storage tank which has a chemical reaction with the carbon dioxide is arranged in the workshop, a second chemical reagent storage tank which has a reduction reaction with the carbon dioxide is arranged in the workshop, the workshop is connected with a goaf, the carbon dioxide storage tank and the chamber through a first pipeline, the workshop is connected with the goaf, the carbon dioxide storage tank and the chamber through a second pipeline, the workshop is connected with the goaf through a third pipeline, and the workshop is connected with the goaf through a fourth pipeline.
When the third step is carried out specifically, the workshop conveys liquid carbon dioxide into the goaf, the chamber and the carbon dioxide storage tank respectively through a second pipeline, the workshop injects chemical reagents in the first chemical reagent storage tank into the goaf through a fourth pipeline, the liquid carbon dioxide and the chemical reagents carry out chemical reaction to form precipitates to be solidified with rocks, supports the bottom surface and prevents the ground from settling; and (4) conveying the solid carbon dioxide to the underground chamber through the winch house and the cage, and sealing the solid carbon dioxide.
When the step four is specifically carried out, the workshop injects the chemical reagent in the second chemical reagent storage tank into the goaf through a third pipeline, and the precipitate and the chemical reagent undergo a reduction chemical reaction to release carbon dioxide; the workshop recovers and recycles carbon dioxide in the goaf, the chamber and the carbon dioxide storage tank through a first pipeline to carry out carbon transaction in different forms; the solid carbon dioxide in the chamber is transported to a ground workshop through a cage and a winch house.
The invention has the beneficial effects that: according to the method, carbon dioxide in different forms is sealed and stored in goafs, permanent roadways and chambers in waste mines according to different geological structures, the waste mines have large space and can be used for sealing and storing carbon dioxide with larger volume, and liquid carbon dioxide in the goafs and chemical reagents are subjected to chemical reaction to form precipitates to be consolidated with rocks to support the bottom surface and prevent the ground from settling; the application has the advantages of reasonable design, safety, reliability, large holding capacity, low treatment cost, environmental protection, development and utilization of waste mine resources, economic value generation and very considerable application prospect.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure according to the present invention.
Fig. 2 is a schematic structural diagram of a permanent tunnel and a carbon dioxide storage tank.
Fig. 3 is a schematic perspective view of the sealing door.
In the figure: the system comprises a goaf 1, a permanent roadway 2, a chamber 3, a workshop 4, a carbon dioxide storage tank 5, a sealing door 6, a carbon dioxide compressor 7, a first chemical reagent storage tank 8, a second chemical reagent storage tank 9, a first pipeline 10, a second pipeline 11, a third pipeline 12, a fourth pipeline 13, a winch room 14 and a cage 15.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings, which are only used for illustrating the technical solution of the present invention and are not limited.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; furthermore, the terms "first", "second", "third", "fourth", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated; thus, features defined as "first," "second," "third," "fourth," etc. may explicitly or implicitly include one or more of the features; in the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Referring to fig. 1-3, the present invention provides a technical solution: a method for storing carbon dioxide by using a waste mine comprises the following steps: firstly, performing early construction on a waste mine; step two, constructing and arranging pipelines in the workshop 4; step three, converting the carbon dioxide into liquid and solid in a workshop 4, and then conveying the liquid and solid to a gob 1, a permanent roadway 2 and a chamber 3 of a waste mine for sealing; and step four, recovering the sealed liquid carbon dioxide and solid carbon dioxide to a workshop 4 for supplying to enterprises to carry out carbon transactions in different forms.
In the concrete step I, rock backfilling is carried out on the goaf 1 of the waste mine and the hole is sealed, the preferable rock or coal gangue backfilling is wave-shaped stacking, so that the early-stage liquid carbon dioxide injection sealing and the later-stage sealing and recovery of liquid or gaseous carbon dioxide are facilitated, cement red bricks are used for building walls when the hole is sealed, and four pipeline through holes are reserved on the wall surface of the sealed hole; performing anti-seepage and anti-corrosion treatment in a chamber 3 of a waste mine and closing a hole, laying a layer of glass cloth, spraying a layer of cement mortar, laying a layer of glass cloth, spraying paint twice after the glass cloth is dried completely, using epoxy resin as a coating layer after the paint is dried completely, and constructing the closed hole by the same method as the construction method of the goaf 1; (as shown in figure 2) placing a plurality of carbon dioxide storage tanks 5 which are communicated with each other in a permanent roadway 2 of a waste mine and closing holes, wherein the construction method of the closed holes is the same as that of the goaf 1; constructing a sealing door 6 at the mine opening of a waste mine, (as shown in figure 3) the sealing door 6 consists of a fixed side and a flip side, wherein the fixed side is used for installing a pipeline, the sealing performance is good, the flip side is convenient to use, the maintenance and the repair are realized, the practicability is strong, the secondary leakage prevention effect is realized, in order to ensure the safety of personnel going into the well, a carbon dioxide concentration display is installed on the sealing door 6, the opening of the sealing door 6 is avoided, and the oxygen deficiency accident of the personnel going into the well is caused by the leakage of high-concentration carbon dioxide.
And when the second step is specifically carried out, construction of a workshop 4 is carried out around the mine opening of the waste mine, the workshop 4 is provided with a carbon dioxide compressor 7 which can respectively convert the collected or transported carbon dioxide into a liquid state and a solid state, a first chemical reagent storage tank 8 which has a chemical reaction with the carbon dioxide is arranged in the workshop 4, a second chemical reagent storage tank 9 which has a reduction reaction with the carbon dioxide is arranged in the workshop 4, the workshop 4 is connected with the gob 1, the carbon dioxide storage tank 5 and the chamber 3 through a first pipeline 10, the workshop 4 is connected with the gob 1, the carbon dioxide storage tank 5 and the chamber 3 through a second pipeline 11, the workshop 4 is connected with the gob 1 through a third pipeline 12, and the workshop 4 is connected with the gob 1 through a fourth pipeline 13.
When the third step is specifically carried out, the workshop 4 respectively conveys liquid carbon dioxide to the goaf 1, the chamber 3 and the carbon dioxide storage tank 5 through the second pipeline 11, the interface of the second pipeline 11 is positioned at the upper part of the goaf 1, the upper part of the chamber 3 and the upper part of the carbon dioxide storage tank 5, the workshop 4 injects a chemical reagent (an alkaline compound, such as calcium oxide and the liquid carbon dioxide generate calcium carbonate precipitate) in the first chemical reagent storage tank 8 into the goaf 1 through the fourth pipeline 13, the interface of the fourth pipeline 13 is positioned at the upper part of the goaf 1, the liquid carbon dioxide and the chemical reagent are subjected to a chemical reaction to form precipitate to be consolidated with rock, so that a support is formed on the bottom surface to prevent ground settlement; solid carbon dioxide is transported to the chamber 3 through the winch house 14 and the cage 15, where it is sequestered.
When the fourth step is specifically carried out, the workshop 4 injects the chemical reagent (the dilute hydrochloric acid reacts with the calcium carbonate, and the effervescent phenomenon is generated, and calcium chloride, water and carbon dioxide are generated) in the second chemical reagent storage tank 9 into the goaf 1 through the third pipeline 12, the interface of the third pipeline 12 is positioned at the upper part of the goaf 1, and the precipitate and the chemical reagent undergo a reduction chemical reaction to release the carbon dioxide; the workshop 4 recovers and recycles carbon dioxide in the gob 1, the chamber 3 and the carbon dioxide storage tank 5 through a first pipeline 10 to perform carbon transaction in different forms, and a connector of the first pipeline 10 is positioned at the lower part of the gob 1, the lower part of the chamber 3 and the lower part of the carbon dioxide storage tank 5; the solid carbon dioxide in the chamber 3 is transported to the ground workshop 4 via the cage 15 and the winch house 14.
Although the present invention has been described in detail with reference to the foregoing examples, it will be apparent to one skilled in the art that various changes and modifications can be made, and equivalents can be substituted for elements thereof without departing from the scope of the invention.
Claims (5)
1. A method for storing carbon dioxide by using a waste mine is characterized by comprising the following steps:
firstly, performing early construction on a waste mine;
step two, construction and pipeline arrangement of a workshop;
step three, converting the carbon dioxide into liquid and solid in a workshop, and then conveying the carbon dioxide to a goaf, a permanent roadway and a chamber of a waste mine for sealing and storing;
and step four, recovering the sealed liquid carbon dioxide and solid carbon dioxide to a workshop to supply to enterprises for carbon transaction in different forms.
2. The method for sequestering carbon dioxide in waste mines according to claim 1, wherein: backfilling rocks in a goaf of the waste mine and sealing a hole; performing anti-seepage and anti-corrosion treatment in the chamber of the waste mine and closing the opening; placing a plurality of carbon dioxide storage tanks which are communicated with each other in a permanent roadway of a waste mine and sealing a hole; and constructing a sealing door at the mine opening of the waste mine.
3. The method for sequestering carbon dioxide in waste mines according to claim 2, wherein: the construction method comprises the following steps of making construction of a workshop around a mine opening of a waste mine, wherein the workshop is provided with a carbon dioxide compressor which can convert trapped or transported carbon dioxide into liquid and solid states respectively, a first chemical reagent storage tank which is in chemical reaction with the carbon dioxide is arranged in the workshop, a second chemical reagent storage tank which is in reduction reaction with the carbon dioxide is arranged in the workshop, the workshop is connected with a goaf, the carbon dioxide storage tank and a chamber through a first pipeline, the workshop is connected with the goaf, the carbon dioxide storage tank and the chamber through a second pipeline, the workshop is connected with the goaf through a third pipeline, and the workshop is connected with the goaf through a fourth pipeline.
4. The method for sequestration of carbon dioxide by using waste mines as claimed in claim 3, wherein: the workshop respectively conveys the liquid carbon dioxide to the goaf, the chamber and the carbon dioxide storage tank through a second pipeline, the workshop injects the chemical reagent in the first chemical reagent storage tank into the goaf through a fourth pipeline, the liquid carbon dioxide and the chemical reagent undergo chemical reaction to form precipitate to be solidified with the rock, and support is formed on the bottom surface to prevent ground settlement; and (4) conveying the solid carbon dioxide to the underground chamber through the winch house and the cage, and sealing the solid carbon dioxide.
5. The method for sequestration of carbon dioxide by using waste mines as claimed in claim 3, wherein: injecting a chemical reagent in a second chemical reagent storage tank into the goaf through a third pipeline in a workshop, and carrying out a reduction chemical reaction on the precipitate and the chemical reagent to release carbon dioxide; the workshop recovers and recycles carbon dioxide in the goaf, the chamber and the carbon dioxide storage tank through a first pipeline to carry out carbon transaction in different forms; the solid carbon dioxide in the chamber is transported to a ground workshop through a cage and a winch house.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110611486.2A CN113217100B (en) | 2021-06-02 | 2021-06-02 | Method for sealing carbon dioxide by using waste mine |
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| CN202110611486.2A CN113217100B (en) | 2021-06-02 | 2021-06-02 | Method for sealing carbon dioxide by using waste mine |
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| CN113217100B CN113217100B (en) | 2024-02-09 |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2009201599A1 (en) * | 2008-04-28 | 2009-11-12 | Direct Invest Pte Ltd | Clean coal to liquids |
| US20110033238A1 (en) * | 2009-08-06 | 2011-02-10 | Bp Corporation North America Inc. | Greenhouse Gas Reservoir Systems and Processes of Sequestering Greenhouse Gases |
| CN102639209A (en) * | 2009-03-17 | 2012-08-15 | 彼得·艾森伯格尔 | Carbon dioxide capture/regeneration structures and techniques |
| CN102942006A (en) * | 2012-11-29 | 2013-02-27 | 河南理工大学 | Method for sequestering carbon dioxide |
| CN104190236A (en) * | 2014-08-27 | 2014-12-10 | 浙江大学 | Carbon dioxide capturing and releasing method with biological calcification imitating function and special solution for method |
| CN105617842A (en) * | 2016-01-15 | 2016-06-01 | 东南大学 | Device for separation and purification of carbon dioxide |
| CN106904616A (en) * | 2017-05-10 | 2017-06-30 | 孙铎 | A kind of carbon dioxide geologic sequestration structure and method of seal |
| CN106946255A (en) * | 2017-04-26 | 2017-07-14 | 清华大学 | A kind of near coal-mine coal-burning power plant's waste processing and the method for carbon dioxide sequestration |
| CN207960662U (en) * | 2018-02-27 | 2018-10-12 | 中国神华能源股份有限公司 | A kind of carbon dioxide injection mine goaf system |
| CN109812293A (en) * | 2019-02-18 | 2019-05-28 | 河南理工大学 | It is a kind of to seal CO up for safekeeping using coal mine waste mine goaf2Method |
| CN110344877A (en) * | 2019-08-02 | 2019-10-18 | 新疆大学 | The method of carbon dioxide gas is stored in the goaf of porous media filling |
| CN111285374A (en) * | 2020-03-24 | 2020-06-16 | 兰州理工大学 | Carbon dioxide stratum sealing method and system |
| US20210039044A1 (en) * | 2019-08-09 | 2021-02-11 | Saline Water Conversion Corporation | Carbon Dioxide Sequestration |
-
2021
- 2021-06-02 CN CN202110611486.2A patent/CN113217100B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2009201599A1 (en) * | 2008-04-28 | 2009-11-12 | Direct Invest Pte Ltd | Clean coal to liquids |
| CN102639209A (en) * | 2009-03-17 | 2012-08-15 | 彼得·艾森伯格尔 | Carbon dioxide capture/regeneration structures and techniques |
| US20110033238A1 (en) * | 2009-08-06 | 2011-02-10 | Bp Corporation North America Inc. | Greenhouse Gas Reservoir Systems and Processes of Sequestering Greenhouse Gases |
| CN102942006A (en) * | 2012-11-29 | 2013-02-27 | 河南理工大学 | Method for sequestering carbon dioxide |
| CN104190236A (en) * | 2014-08-27 | 2014-12-10 | 浙江大学 | Carbon dioxide capturing and releasing method with biological calcification imitating function and special solution for method |
| CN105617842A (en) * | 2016-01-15 | 2016-06-01 | 东南大学 | Device for separation and purification of carbon dioxide |
| CN106946255A (en) * | 2017-04-26 | 2017-07-14 | 清华大学 | A kind of near coal-mine coal-burning power plant's waste processing and the method for carbon dioxide sequestration |
| CN106904616A (en) * | 2017-05-10 | 2017-06-30 | 孙铎 | A kind of carbon dioxide geologic sequestration structure and method of seal |
| CN207960662U (en) * | 2018-02-27 | 2018-10-12 | 中国神华能源股份有限公司 | A kind of carbon dioxide injection mine goaf system |
| CN109812293A (en) * | 2019-02-18 | 2019-05-28 | 河南理工大学 | It is a kind of to seal CO up for safekeeping using coal mine waste mine goaf2Method |
| CN110344877A (en) * | 2019-08-02 | 2019-10-18 | 新疆大学 | The method of carbon dioxide gas is stored in the goaf of porous media filling |
| US20210039044A1 (en) * | 2019-08-09 | 2021-02-11 | Saline Water Conversion Corporation | Carbon Dioxide Sequestration |
| CN111285374A (en) * | 2020-03-24 | 2020-06-16 | 兰州理工大学 | Carbon dioxide stratum sealing method and system |
Non-Patent Citations (1)
| Title |
|---|
| 刘志坚;史建公;张毅;: "二氧化碳储存技术研究进展", 中外能源, no. 03, pages 1 - 9 * |
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| CN113217100B (en) | 2024-02-09 |
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