KR20190001322A - System for collecting gas - Google Patents

Abstract

The present invention relates to a gas collection system comprising: a first chamber having a dissolution space in which a nonpolar solvent is charged to a predetermined water level and a gas inlet port for introducing external air containing a nonpolar gas into the dissolution space; a dissolution unit pressurizing or cooling the dissolution space so that the solubility of the nonpolar gas is increased to generate a non-polar solution in which the nonpolar gas is dissolved in the nonpolar solvent; a second chamber having a separation chamber in which the nonpolar solution is charged to a predetermined water level; and a separation unit for separating the nonpolar gas from the nonpolar solvent by decompressing or heating the separation space so that the solubility of the nonpolar gas is reduced.

Description

[0001] SYSTEM FOR COLLECTING GAS [0002]

The present invention relates to a gas collecting system capable of collecting noxious gas contained in air.

Currently, carbon capture and storage (CCS) technology using carbon dioxide absorbent is one of the most representative methods of treating air pollutants. CCS is a technology that separates carbon dioxide generated from factories using a carbon dioxide absorbent, transports the separated carbon dioxide through a pipeline, stores it in a deep underground, or manufactures it by plastic processing through a separate process.

IEA, the international energy organization, assesses CCS technology as the best greenhouse gas reduction technology that can reduce the carbon dioxide generated by the industry by more than 20%, and G8 is a joint venture that provides concrete plans for early commercialization of CCS technology Announced a statement. To this extent, CCS is considered the best way to reduce environmental pollution in industry.

But. CCS technology can capture only carbon dioxide, but it can not capture various lethal pollutants such as nitrogen oxides. In addition, the CCS technology can capture only the carbon dioxide newly generated at the plant, but it can not capture the carbon dioxide that has already been generated and discharged to the atmosphere. In other words, CCS technology can slow down the rate of air pollution, but it does not prevent fundamental air pollution and greenhouse effect.

It is an object of the present invention to provide a gas collecting system which is improved in structure to collect various kinds of harmful gas including carbon dioxide.

Further, it is an object of the present invention to provide a gas collection system in which the structure is improved so as to collect noxious gas contained in the atmosphere.

The gas collection system according to the preferred embodiment of the present invention for solving the above problems is characterized in that it comprises a dissolving space in which a non-polar solvent is charged to a predetermined water level, a gas inlet A first chamber having a first chamber; A dissolution unit which pressurizes or cools the dissolution space so that the solubility of the nonpolar gas is increased to generate a nonpolar solution in which the nonpolar gas is dissolved in the nonpolar solvent; A second chamber having a separation space in which the non-polar solution is charged to a predetermined level; And a separation unit separating the nonpolar solvent from the nonpolar solvent by reducing or heating the separation space so that the solubility of the nonpolar gas is reduced.

Preferably, the dissolution unit includes a pressurizer capable of pressing the dissolution space and a cooler capable of cooling the dissolution space.

Preferably, the presser has a pressurizing piston inserted into the dissolving space, and a pressurizing cylinder reciprocally feeding the pressurizing piston so that the pressurizing piston can pressurize the dissolving space.

Preferably, the separation unit includes a pressure reducer capable of reducing the pressure of the separation space, and a heater capable of heating the separation space.

Preferably, the pressure reducer has a pressure-reducing piston inserted into the separation space, and a decompression cylinder reciprocatingly transferring the pressure-reducing piston so that the pressure-reducing piston can decompress the separation space.

Preferably, the first chamber further comprises a gas outlet, through which the nonpolar gas in the air dissolves the nonpolar solvent and discharges the remaining polar gas from the dissolution space.

Preferably, the second chamber further comprises a solvent discharge port for discharging the non-polar solvent and a gas discharge port for discharging the non-polar gas.

Preferably, the apparatus further includes a collecting unit for sorting and collecting the non-polar gas discharged from the gas outlet of the second chamber.

Preferably, the collecting unit includes a cooler that cools the non-polar gas discharged from the gas outlet of the second chamber to be liquefied and phase-transitions to the non-polar liquid, and a fractionation distiller to fractionate the non-polar liquid.

Preferably, the collecting unit further comprises at least one storage member for storing at least one of the gases separated by the fractionation still.

Preferably, the collecting unit further comprises a CCS apparatus for storing carbon dioxide classified by the fractionation still.

Preferably, the first chamber further comprises a solvent inlet for introducing the non-polar solvent discharged from the solvent outlet of the second chamber into the dissolution space.

The harmful gas collecting apparatus according to the present invention has the following effects.

First, since the present invention can capture and store various types of noxious gases having carbon dioxide and other non-polarities, air pollution can be effectively reduced compared with a CCS apparatus capable of selectively capturing and storing only carbon dioxide.

Second, the present invention can capture and store noxious gas in the air in the air that has already been contaminated by such noxious gas as well as noxious gas discharged in real time from factories, vehicles and other contaminants, It is possible to fundamentally reduce the air pollution and the greenhouse effect caused by the pollution compared with the conventional harmful gas filtering apparatus capable of filtering only the discharged noxious gas.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view of a gas collection system according to a preferred embodiment of the present invention; Fig.
Fig. 2 is a view for explaining an aspect in which a non-polar gas is dissolved in a non-polar solvent by the dissolution unit shown in Fig. 1;
3 is a view for explaining an aspect in which a non-polar gas is separated from a non-polar solvent by the separation unit shown in Fig. 1; Fig.

Hereinafter, some embodiments of the present invention will be described in detail with reference to exemplary drawings. It should be noted that, in adding reference numerals to the constituent elements of the drawings, the same constituent elements are denoted by the same reference symbols as possible even if they are shown in different drawings. In the following description of the embodiments of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the difference that the embodiments of the present invention are not conclusive.

In describing the components of the embodiment of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements. Also, unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be interpreted in an ideal or overly formal sense unless explicitly defined in the present application Do not.

1 is a diagram showing a schematic configuration of a gas collection system according to a preferred embodiment of the present invention.

1, a gas collecting system 1 according to a preferred embodiment of the present invention includes a first chamber 10, a dissolution unit 20, a second chamber 30, a separation unit 40, A collecting unit 50, and the like.

First, the first chamber 10 is a member which provides a space for separating the non-polar gas Gn contained in the air A.

The structure of the first chamber 10 is not particularly limited. 1, the first chamber 10 includes a solvent inlet 11, a gas inlet 13, a dissolution space 15, a solution outlet 17, a gas outlet 15, (19), and the like.

The solvent inlet 11 is formed to communicate with the dissolution space 15 and is connected to the solvent supply line 60, as shown in Fig. It is preferable that the solvent inlet 11 is formed to be positioned lower than a predetermined reference level of the dissolution space 15. [ 1, one end of the solvent supply line 60 is connected to the solvent inlet 11 of the first chamber 10 and the other end of the solvent supply line 60 is connected to the solvent outlet 36 of the second chamber 30 . The solvent supply line 60 includes a storage tank 62 for storing the non-polar solvent L1 discharged from the solvent outlet 36 of the second chamber 30 to be described later, a non-polar solvent A solvent pump 64 for pumping the liquid L1 toward the solvent inlet 11 of the first chamber 10 and a solvent pump 64 for opening and closing a section between the solvent outlet 36 and the storage tank 62 of the second chamber 30 A second opening and closing valve 66 and a second opening and closing valve 68 for opening and closing a section between the storage tank 62 and the solvent inlet 11 of the first chamber 10. The nonpolar solvent (L1) is preferably hexane. However, the non-polar solvent (L1) may be composed of at least one of various kinds of non-polar solvents having a property of dissolving the non-polar gas (Gn). The solvent pump 64 is driven to charge the non-polar solvent L1 stored in the storage tank 62 into the dissolution space 15 by the reference level. The solvent inlet 11 can introduce the non-polar solvent L1 that has passed through the solvent supply line 60 into the dissolution space 15.

The gas inlet 13 is formed to communicate with the dissolving space 15 and is connected to the gas supply line 70, as shown in Fig. It is preferable that the gas inlet 13 is formed to be positioned higher than the reference level of the dissolution space 15. [ The gas supply line 70 may include an air pump 72 for pumping external air A toward the gas inlet 13 and an open / close valve 74 for opening and closing the gas supply line 70 . The air A is preferably atmospheric air, but is not limited thereto. The air (A) pump 72 pumps the air A and the opening and closing valve 74 opens the gas supply line 70 when the non-polar solvent L 1 is filled in the dissolution space 15 by the reference level But is not limited thereto. The gas inlet 13 allows air (A) that has passed through the gas supply line (70) to flow into the interior of the dissolution space (15).

1, the dissolving space 15 is formed in the inner space of the first chamber 10 and is connected to the solvent inlet port 11 through a non-polar solvent L1 and a gas inlet 13 And the inflow air (A) is charged. Generally, the air A contains the nonpolar gas Gn and the polar gas Gp at a predetermined ratio, respectively, and most of the noxious gases such as carbon dioxide belong to the nonpolar gas Gn. The dissolution space 15 can provide a space necessary for dissolving the nonpolar gas Gn contained in the air A in the non-polar solvent L1.

The solution outlet 17 is formed to communicate with the dissolution space 15 and is connected to the solution supply line 80, as shown in Fig. The solution outlet 17 is formed to be positioned lower than the reference level of the non-polar solvent L1. 1, one end of the solution supply line 80 is connected to the solution outlet 17 of the first chamber 10 and the other end thereof is connected to the solution inlet 32 of the second chamber 30 . The solution supply line 80 may include an on-off valve 82 that can open and close the solution supply line 80. The opening / closing valve 82 preferably opens the solution supply line 80 when the dissolving operation of the nonpolar gas Gn is completed. The solution discharge port 17 can discharge the nonpolar solution L2 generated by completing the dissolving operation of the nonpolar gas Gn from the dissolution space 15 and transfer it to the solution supply line 80.

The gas discharge port 19 is formed to communicate with the dissolution space 15 and is connected to the gas discharge line 90 as shown in Fig. The gas outlet 19 is formed to be positioned higher than the reference level of the dissolution space 15. [ The gas discharge line (90) may include an on / off valve (92) capable of opening and closing the gas discharge line (90). The opening and closing valve 92 preferably opens the gas discharge line 90 when the dissolving operation of the nonpolar gas Gn is completed. The gas discharge port 19 then dissolves the non-polar gas Gn and discharges the remaining polar gas Gp from the melting space 15 to the gas discharge line 90, It is possible to discharge the polar gas Gp to the outside.

Fig. 2 is a view for explaining an aspect in which a non-polar gas is dissolved in a non-polar solvent by the dissolution unit shown in Fig.

Next, the dissolving unit 20 is a device for raising the solubility of the nonpolar gas Gn so that the non-polar gas Gn filled in the dissolution space 15 of the first chamber 10 is dissolved in the non-polar solvent L1 to be.

The structure of the dissolution unit 20 is not particularly limited. For example, the dissolving unit 20 may include a compressor 22, a cooler 24 and the like, as shown in Fig.

1, the compressor 22 may include a pressure piston 26, a pressure cylinder 28, and the like.

The pressure piston 26 is inserted into the dissolution space 15 so as to be located higher than the reference water level of the dissolution space 15 and flows into the space between the outer peripheral surface of the pressure piston 26 and the inner peripheral surface of the dissolution space 15, ) Is not leaked out from the space (15).

The pressurizing cylinder 28 is provided so as to be capable of reciprocatingly moving the cylinder rod 28a by hydraulic pressure or pneumatic pressure and the cylinder rod 28a penetrates the outer wall of the first chamber 10 and is engaged with the pressure piston 26. [ The pressure cylinder 28 can reciprocate the pressure piston 26 to adjust the pressure in the melting space 15. [ 2, when the filling operation of the non-polar solvent L1 and the air A with respect to the dissolution space 15 is completed, the pressure cylinder 28 is rotated in the direction The piston can be transferred toward the bottom surface of the melting space 15 so that the pressure increases. This increases the pressure of the non-polar gas Gn and increases the solubility of the non-polar gas Gn contained in the air A. As the non-polar gas Gn having increased solubility is dissolved in the non-polar solvent L1, A solution L2 is generated. For example, when the non-polar solvent (L1) and the air (A) are filled in the dissolution space 15, the pressurizing cylinder 28 increases the volume capable of filling the non-polar solvent L1 and the air The pressure piston 26 can be transferred toward the ceiling surface of the melting space 15.

The cooler 24 is constituted by a cooling device which is typically used for cooling the fluid, and is installed to cool the melting space 15. When the dissolving space 15 is cooled by the cooler 24, the temperature of the nonpolar gas Gn is lowered and the solubility is raised. By dissolving the nonpolar gas Gn in the non-polar solvent L1, Is generated. The cooler 24 is preferably, but not limited to, driven when the melting space 15 is pressed by the compressor 22 so that the pressurization and cooling of the melt space 15 can proceed simultaneously.

Next, the second chamber 30 is a device for providing a space for separating the non-polar solution L2 into the non-polar solvent L1 and the non-polar gas Gn.

The structure of the second chamber 30 is not particularly limited. For example, the second chamber 30 may include a solution inlet 32, a separation space 34, a solvent outlet 36, a gas outlet 38, and the like, as shown in FIG. 1 .

The solution inlet 32 is formed to communicate with the separation space 34 and is connected to the solution supply line 80, as shown in Fig. It is preferable that the solution inlet 32 is formed to be positioned lower than a predetermined reference level of the separation space 34. The solution inlet 32 may allow the non-polar solution L2 having passed through the solution supply line 80 to flow into the separation space 34. The opening and closing valve 82 of the solution supply line 80 can open and close the solution supply line 80 so that the non-polar solution L2 is filled in the separation space 34 by the reference level.

The separation space 34 is formed inside the second chamber 30 as shown in FIG. 1, and the non-polar solution L2 introduced by the solution inlet 32 is charged.

The solvent outlet 36 is formed to communicate with the separation space 34 and is connected to the solvent supply line 60, as shown in FIG. The solvent outlet 36 is formed to be positioned lower than the reference water level of the separation space 34. The solvent discharge port 36 discharges the nonpolar solvent L1 separated from the nonpolar gas Gn by the separation unit 40 to be described later from the separation space 34 and transfers it to the solvent supply line 60, The non-polar solvent (L1) delivered to the supply line (60) is stored in the storage tank (62). It is preferable that the first on-off valve 66 opens the solvent supply line 60 when the separation operation of the nonpolar liquid L2 by the separation unit 40 is completed.

The gas outlet port 38 is formed to communicate with the separation space 34 and is connected to the gas delivery line 100, as shown in Fig. The gas outlet 38 is formed to be positioned higher than the reference level of the separation space 34. The gas delivery line 100 is connected at one end to the gas outlet 38 of the second chamber 30 and at the other end to the cooler 24 of the collection unit 50 to be described later. The gas delivery line 100 may include an on-off valve 102 that can open and close the gas delivery line 100. The on / off valve (102) It is preferable to open the gas delivery line 100 when the separation operation of the nonpolar solution L2 by the separation unit 40 is completed.

3 is a view for explaining an aspect in which the non-polar gas is separated from the nonpolar solvent by the separation unit shown in Fig.

Next, the separation unit 40 separates the nonpolar solvent L2 from the nonpolar solvent Gn so that the non-polar liquid L2 filled in the separation space 34 of the second chamber 30 is separated into the non-polar solvent G1 and the non- It is a device for reducing solubility.

The structure of the separation unit 40 is not particularly limited. For example, the separation unit 40 may include a pressure reducer 42, a heater 44, and the like, as shown in Fig.

1, the pressure-reducing device 42 may include a pressure-reducing piston 46, a pressure-reducing cylinder 48, and the like.

The pressure reducing piston 46 is inserted into the separating space 34 so as to be positioned higher than the reference water level of the separating space 34 and is connected to the pressure reducing piston 46 through the non- Gn have a shape corresponding to the separation space 34 so as not to leak.

The decompression cylinder 48 is provided to reciprocate the cylinder rod 48a using hydraulic pressure or pneumatic pressure and the cylinder rod 48a penetrates the outer wall of the second chamber 30 and is coupled to the pressure- The decompression cylinder 48 can regulate the pressure of the separation space 34 by reciprocating the decompression piston 46. 3, for example, when the filling operation of the non-polar solution L2 to the separation space 34 is completed, the pressure reducing cylinder 48 is operated so that the pressure in the separation space 34 decreases, The piston 46 can be transported toward the ceiling surface of the separation space 34. This reduces the pressure of the nonpolar gas Gn and decreases the solubility of the nonpolar gas Gn so that the nonpolar gas Gn with the reduced solubility is released from the non-polar solvent L1, (L1) and a nonpolar gas (Gn). For example, the decompression cylinder 48 is arranged so that the decompression piston 46 can be separated from the separating space 34 (or the separating space 34) so that the volume of the separating space 34 is reduced when the discharging operation of the non-polar solvent G1 and the non- As shown in Fig.

The heater 44 is constituted by a heating device which is conventionally used for heating the fluid, and is installed to heat the separation space 34. The separating space 34 is heated by the heater 44 and the nonpolar solvent L2 is removed by releasing the nonpolar gas Gn from the nonpolar solvent L1 because the temperature of the nonpolar gas Gn is increased and the solubility is reduced. Is separated into the nonpolar solvent (L1) and the nonpolar gas (Gn). The heater 44 is preferably driven when the separation space 34 is depressurized by the pressure reducer 42 so that decompression and heating of the separation space 34 can be performed simultaneously, but the present invention is not limited thereto.

Next, the collecting unit 50 is a device for sorting and collecting the non-polar gas Gn discharged from the separating unit 40 by type.

The structure of the collecting unit 50 is not particularly limited. For example, the collecting unit 50 may include a cooler 51, a distillation column 52, a storage member 57, and the like.

The cooler 51 is constituted by a cooling device commonly used for cooling the fluid, and is installed to receive the non-polar gas Gn that has passed through the gas transmission line 100. The cooler 51 cools the non-polar gas Gn that has passed through the gas delivery line 100 and converts the non-polar gas Gn into a non-polar liquid L3. The non-polar liquid L3 is transferred through the liquid delivery line to the distillation tower 52, which will be described later.

The distillation column 52 is composed of a distillation column which is conventionally used for fractional distillation of a liquid mixture. The distillation column 52 has a multi-layer structure as shown in Fig. 1, the distillation column 52 includes a liquid inlet 53 into which the non-polar liquid L3 having passed through the liquid transfer line is introduced and a plurality of layers 54, 55 and 56 connected to the outside, And gas outlets 54a, 55a, and 56a that are formed for each of the gas discharge ports 54a, 54b, and 54c. This distillation tower 52 heats the non-polar liquid L3 flowing through the liquid delivery line to the non-polar gas Gn. Then, the various non-polar materials (Gn1, Gn2, Gn3) included in the non-polar gas Gn are sequentially vaporized in the order of low breaking point. These vaporized nonpolar materials (Gn1, Gn2, Gn3) are elevated to the higher layers as the breaking point is lower. And may be delivered to the storage member 57 through the gas outlets 54a, 54b, 54c formed for each layer, or may be discharged to the outside. The distillation column 52 can discriminate various non-polar substances Gn1, Gn2 and Gn3 contained in the nonpolar gas Gn through this principle.

The storage member 57 is provided to store the non-polar substances Gn1, Gn2, and Gn3 discharged from the gas outlets 54a, 54b, and 54c of the distillation tower 52. [ The number of the storage members 57 to be installed is not particularly limited and at least one storage member 57 may be installed so as to be connected to one of the gas outlets 54a, 54b and 54c of the distillation tower 52. [ For example, the storage member 57 is not provided in the gas outlets 55a and 56a through which the non-polar non-hazardous materials Gn2 and Gn3 such as oxygen and nitrogen are discharged, and the non-polar non-polar material Gn1 such as carbon dioxide, May be selectively installed only in the gas outlet port 54a. The structure of the storage member 57 is not particularly limited. For example, a gas outlet 54a formed in the layer where carbon dioxide is located may be connected to a storage member 57 comprised of a CCS device used to collect and store carbon dioxide. The non-polar material 54a stored in the storage member 57 may be used for manufacturing plastic or other products through a reprocessing process.

As described above, the gas collecting system 1 separates the non-polar gas Gn and the polar gas Gp contained in the air A and then separates the non-polar materials Gn1, Gn2, Gn3) can be collected and stored separately. However, since most of the various noxious gases contained in the air A are composed of non-polar materials, the gas collecting system 1 can collect and store the noxious gases contained in the air A. Therefore, the gas collection system 1 is capable of collecting and storing various kinds of noxious gases such as nitrogen oxides as compared with the CCS apparatus capable of selectively collecting and storing only carbon dioxide, so that it can reduce the environmental pollution more effectively than the CCS apparatus have.

Since the gas collection system 1 has no particular limitation on the installation place and the use environment, it is possible to use not only the harmful gas discharged in real time from a pollution source such as a factory or a vehicle, but also the air (A) contaminated by such a harmful gas It is possible to collect and store harmful gas. Accordingly, the gas collection system 1 can fundamentally reduce air pollution and greenhouse effect as compared with the conventional noxious gas filtering apparatus capable of filtering only noxious gas emitted in real time from a pollution source.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention.

Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

1: Gas collection system
10: First chamber
11: Solvent inlet
13: Gas inlet
15: Melting space
17: Solution outlet
19: gas outlet
20: melting unit
22: Compressor
24: Cooler
26: Pressure piston
28: Pressure cylinder
28a: cylinder rod
30: Second chamber
32: solution inlet
34: separation space
36: solvent outlet
38: gas outlet
40: Separation unit
42: Pressure reducer
44: heater
46: Pressure reducing piston
48: Decompression cylinder
48a: cylinder rod
50: collection unit
51: Cooler
52: Distillation tower
53: liquid inlet
54, 55, 56: Each layer
54a, 55a, 56a: gas outlet
57: Storage member
60: solvent supply line
62: Storage tank
64: solvent pump
66: first opening / closing valve
68: second opening / closing valve
70: gas supply line
72: air pump
74: opening / closing valve
80: solution supply line
82: opening / closing valve
90: gas discharge line
92: opening and closing valve
100: gas delivery line
102: opening / closing valve

Claims (12)

A first chamber having a dissolution space in which a non-polar solvent is charged to a predetermined water level and a gas inlet for introducing external air containing a non-polar gas into the dissolution space;
A dissolution unit which pressurizes or cools the dissolution space so that the solubility of the nonpolar gas is increased to generate a nonpolar solution in which the nonpolar gas is dissolved in the nonpolar solvent;
A second chamber having a separation space in which the non-polar solution is charged to a predetermined level; And
And a separation unit separating the non-polar solvent from the non-polar solvent by reducing or heating the separation space so that the solubility of the non-polar gas is reduced. The method according to claim 1,
Wherein said dissolving unit includes a pressurizer capable of pressing said dissolving space and a cooler capable of cooling said dissolving space. 3. The method of claim 2,
Wherein the pressurizing device has a pressurizing piston inserted into the dissolving space and a pressurizing cylinder reciprocatingly transferring the pressurizing piston so that the pressurizing piston can pressurize the dissolving space. The method according to claim 1,
Wherein the separation unit comprises a decompression device capable of decompressing the separation space and a heater capable of heating the separation space. 5. The method of claim 4,
Wherein the pressure reducing device has a pressure reducing piston inserted into the separating space and a decompressing cylinder reciprocatingly transferring the pressure reducing piston so that the pressure reducing piston can decompress the separation space. The method according to claim 1,
Wherein the first chamber further comprises a gas discharge port through which the non-polar gas in the air dissolves the non-polar solvent and discharges the remaining polar gas from the dissolution space. The method according to claim 1,
Wherein the second chamber further comprises a solvent discharge port for discharging the non-polar solvent and a gas discharge port for discharging the non-polar gas. 8. The method of claim 7,
Further comprising a collecting unit for sorting and collecting the non-polar gas discharged from the gas outlet of the second chamber. 9. The method of claim 8,
Characterized in that the collecting unit comprises a cooler for cooling the non-polar gas discharged from the gas outlet of the second chamber to be liquefied and phase-shifted to the non-polar liquid, and a fractionation distiller for fractionating the non- . 10. The method of claim 9,
Wherein the collection unit further comprises at least one storage member for storing at least one of the gases separated by the fractionation distillation unit. 10. The method of claim 9,
Wherein the collecting unit further comprises a CCS apparatus for storing carbon dioxide classified by the fractionation still. 8. The method of claim 7,
Wherein the first chamber further comprises a solvent inlet for introducing the non-polar solvent discharged from the solvent outlet of the second chamber into the dissolution space.

Images