CN115875116A - A carbon reduction power device and carbon neutralization method - Google Patents

Abstract

The invention discloses a carbon reduction power device and a carbon neutralization method, which comprise an exhaust manifold, a three-way catalyst and a carbon recovery device, wherein the exhaust manifold, the three-way catalyst and the carbon recovery device are sequentially connected through a gas pipeline, harmful tail gas discharged by the exhaust manifold is converted into harmless carbon dioxide through the three-way catalyst, and the carbon dioxide is converted into oxygen and organic matters through the carbon recovery device and is discharged. The invention utilizes artificial chloroplast and photosynthesisPrinciple for treating CO in automobile exhaust ₂ The carbon emission of the automobile can be effectively reduced, and the compound does not need to be replaced regularly, so that the method has an industrial prospect.

Description

A carbon reduction power device and carbon neutralization method

technical field

The invention relates to the field of fuel cell vehicles, in particular to a carbon reduction power device and a carbon neutralization method.

Background technique

The carbon reduction and decarbonization of auto companies has become an important driving force for traditional auto companies to transform to new energy sources. From the perspective of industry development trends, the transformation of traditional auto companies into new energy sources has become an inevitable trend.

Auto companies around the world are also actively taking actions to decarbonize product development, their own operations, and supply chains. Among them, setting scientific and reasonable emission reduction targets is one of the most widely adopted actions. At the technical level, various automobile companies need to promote the research and development and application of advanced low-carbon technologies for automobiles, such as low-carbon materials, low-carbon production and processing technology, fuel efficiency improvement, material recycling, etc., especially grid cleanliness, lightweight and fuel The increase in efficiency will be more beneficial to the reduction of carbon emissions in the automotive industry.

Carbon capture, utilization and storage technology is an important means to achieve carbon neutrality. Specifically, it refers to the separation and capture of CO ₂ from industrial or energy production-related sources for geological, chemical or biological utilization, or transportation to suitable The site storage is a technical system for long-term isolation of CO ₂ from the atmosphere. This technology is considered to be an effective way to reduce greenhouse gas emissions.

At present, many companies have applied for related patents to achieve carbon neutrality, which basically revolve around the use of some compounds to react with carbon dioxide and carbon monoxide in automobile exhaust and absorb related carbon dioxide and carbon monoxide. If implemented according to this plan, the compound will be replaced several times a day, which will bring the following problems: low convenience; high cost; poor driver experience. Therefore, the industrialization of the above schemes is difficult and does not have practical operability.

Contents of the invention

In view of this, the present invention provides a carbon-reducing power device and a carbon-neutralization method, which uses artificial chloroplasts and the principle of photosynthesis to treat CO ₂ in automobile exhaust, which can effectively reduce the carbon emissions of automobiles, and does not require regular replacement of compounds. the prospect of globalization.

A carbon reduction power device provided by the present invention includes an exhaust manifold, a three-way catalytic converter, and a carbon recovery device. The exhaust manifold, the three-way catalytic converter, and the carbon recovery device pass through a gas pipe The harmful exhaust gas discharged from the exhaust manifold is converted into harmless carbon dioxide through the three-way catalytic converter, and the carbon dioxide is converted into oxygen and organic matter through the carbon recovery device to be discharged.

Further, the carbon recovery device includes a power supply device, a water supply device, an electrolysis device and a reaction device, the power supply device provides electric energy for the electrolysis device, the water supply device is connected to the electrolysis device, and the electrolysis The water device electrolyzes water into oxygen and hydrogen, and the reaction device converts the carbon dioxide into organic matter under the action of the hydrogen, light and built-in reaction enzymes.

Further, the inside of the water electrolysis device is provided with a plurality of electrodes, and the outside is provided with an oxygen outlet and a water inlet, the water inlet is connected to the water supply device, and the electrodes electrolyze the water flowing in from the water inlet , the electrolyzed oxygen is discharged from the oxygen outlet to the atmosphere or the passenger compartment, and the electrolyzed hydrogen is transmitted to the reaction device through the first communication pipe.

Further, artificial chloroplasts and first reaction enzymes are distributed inside the reaction device, and the hydrogen gas entering the reaction device and the artificial chloroplasts work together to generate active chemical reaction enzymes under the conditions of the first reaction enzymes and light. Can ATP.

Further, the reaction device communicates with the gas pipeline, carbon dioxide enters the reaction device from the gas pipeline, and a second reaction enzyme is distributed inside the reaction device, and the carbon dioxide entering the reaction device react with the artificial chloroplast under the conditions of the second reaction enzyme and active chemical energy ATP to generate organic matter.

Further, the carbon recovery device also includes a light supply device installed on the vehicle body for guiding light to the reaction device.

Further, the carbon recovery device also includes an organic matter recovery device, which is connected to the reaction device and recovers the organic matter generated by the reaction device.

Further, a switch is provided between the reaction device and the organic matter recovery device to periodically recover the organic matter generated by the reaction.

Further, it also includes a main muffler and an auxiliary muffler, the three-way catalytic converter, the main muffler, and the carbon recovery device are sequentially connected between the exhaust manifold and the auxiliary muffler.

The present invention also provides a carbon neutralization method utilizing the carbon reduction power plant as described above, comprising the following steps:

Automobile exhaust gas flows into the three-way catalytic converter through the exhaust manifold for harmless treatment to generate carbon dioxide;

The carbon dioxide enters the carbon recovery device, and is converted into oxygen and organic matter after being acted on by the carbon recovery device.

Further, the carbon recovery device includes an electrolysis water device and a reaction device, and the carbon neutralization method further includes:

Supply energy and water for the electrolyzed water device;

The water electrolysis device electrolyzes water into oxygen and hydrogen, the oxygen enters the atmosphere or the passenger compartment, and the hydrogen enters the reaction device;

The carbon dioxide and the hydrogen participate in the reaction in the reaction device to generate oxygen and organic matter.

Compared with the prior art, the present invention has the following beneficial technical effects:

A carbon reduction power device and a carbon neutralization method provided by the present invention add a carbon recovery device to the vehicle exhaust emission system, utilize the current advanced artificial chloroplast technology and the principle of photosynthesis, and provide a power supply device in the carbon recovery device , electrohydrolysis device and reaction device, using electrolyzed water instead of photolyzed water, can provide a steady stream of water to keep the reaction going, and use artificial chloroplasts and various reaction enzymes to convert energy and fix carbon dioxide, and convert the car exhaust The carbon dioxide is finally converted into organic matter and oxygen, which can effectively reduce the carbon emissions of automobiles, and does not require regular replacement of compounds, which has the prospect of industrialization.

Description of drawings

Fig. 1 is a schematic structural diagram of a carbon reduction power plant provided by the present invention;

Fig. 2 is the structural representation of carbon recovery device among the present invention;

Fig. 3 is a schematic diagram of a carbon neutralization method provided by the present invention.

Among them: 10-exhaust manifold; 20-three-way catalytic converter; 30-soft connection; 40-main muffler; 50-carbon recovery device; 51-power supply device; 511-wire; 52-electrolyzed water device; 523- 524-oxygen outlet; 525-water inlet; 526-electrode; 527-artificial chloroplast; 528-first reaction enzyme; 529-second reaction enzyme; 53-reaction device; 533-switch; 54-water supply device; 55-organic matter recovery device; 60-auxiliary muffler; 70-gas pipeline.

Detailed ways

The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated in this description is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the It should not be construed as limiting the invention that a device or element must have a particular orientation, be constructed, and operate in a particular orientation.

Referring to Fig. 1, the present invention provides a carbon-reducing power device, including an exhaust manifold 10 and an auxiliary muffler 60, and a three-way catalytic converter 20 is sequentially connected between the exhaust manifold 10 and the auxiliary muffler 60 , the soft connection 30, the main muffler 40, and the carbon recovery device 50, the three-way catalytic converter 20, the soft connection 30, the main muffler 40, the carbon recovery device 50 and the auxiliary muffler 60 pass through the gas pipeline 70 in sequence The carbon dioxide discharged from the exhaust manifold 10 can be converted into organic matter by the carbon recovery device 50 and discharged.

Specifically, the exhaust manifold 10 gathers the exhaust gas of each cylinder and discharges it into the gas pipeline 70. When passing through the three-way catalytic converter 20, the three-way catalytic converter 20 can convert harmful Gases (such as carbon monoxide, hydrocarbon gas, etc.) are converted into harmless gases (such as carbon dioxide and water, etc.), and when passing through the main muffler 40, the main muffler 40 can reduce the noise of exhaust gas flow and eliminate the Flames and sparks, exhaust gas is discharged into the carbon recovery device 50 after being silenced, and the carbon recovery device 50 can convert the incoming carbon dioxide into oxygen and discharge organic matter. The auxiliary silencer 60 and the main silencer 40 The effect is similar, and the final converted gas and organic matter can be discharged into the atmosphere after denoising.

Further, please refer to FIG. 2 , the carbon recovery device 50 includes a power supply device 51 , an electrolysis device 52 , a reaction device 53 , a water supply device 54 , an organic matter recovery device 55 and a light supply device. It should be noted that the placement positions of the power supply device 51, the electrolyzed water device 52, and the reaction device 53 of the carbon recovery device 50 in Fig. 2 are opposite to those in Fig. 1, and the carbon recovery device 50 in Fig. The reaction device 53 , the water electrolysis device 52 , and the power supply device 51 are arranged sequentially from the right.

Further, the power supply device 51 is a power battery pack, which is connected to the electrohydrolysis device 52 through a wire 511 to provide electric energy for the electrohydrolysis device 52 .

The water supply device 54 is connected to the electrolyzed water device 52 through a water inlet 525 to continuously provide water source for the electrolyzed water device 52 to carry out electrolyzed water reaction.

The light supply device is installed on the vehicle body, and is used for guiding the light to the reaction device 53 to provide light conditions for the reaction of carbon dioxide in the reaction device 53 . In this embodiment, the light supply device may be at least one reflective mirror arranged on the vehicle body.

The electrolyzed water unit 52 communicates with the reaction device 53 through a first communication pipe 523 . Specifically, the electrolyzed water unit 52 is provided with a plurality of electrodes 526 inside, and an oxygen outlet 524 is also provided outside, and the electrodes 526 electrolyze the water flowing in from the water inlet 525, and the electrolyzed oxygen flows from the The oxygen outlet 524 is discharged to the atmosphere or the passenger compartment, and the electrolyzed hydrogen is transmitted to the reaction device 53 through the first communication pipe 523 .

The reaction device 53 communicates with the gas pipeline 70 , and carbon dioxide enters the reaction device 53 through the gas pipeline 70 for reaction. The interior of the reaction device 53 is evenly distributed with artificial chloroplasts 527, first reaction enzymes 528 and second reaction enzymes 529, under the conditions of the first reaction enzymes 528 and light, the hydrogen entering the reaction device 53 is The reaction on the artificial chloroplast 527 generates active chemical energy ATP, and under the condition of the second reaction enzyme 529 and the active chemical energy ATP, the carbon dioxide entering from the gas pipeline 70 reacts on the artificial chloroplast 527 , generating organic matter. It should be noted that the first reaction enzyme 528 includes at least ATP synthase, and of course other required enzymes, which will not be listed one by one here, and the second reaction enzyme 529 includes at least carbon dioxide fixation enzyme and C3 reduction enzyme. Enzymes, of course, also include other required enzymes, which will not be listed here. In addition, the number of the first reaction enzyme 528, the second reaction enzyme 529 and the artificial chloroplast 527 is determined according to the actual situation of the reaction. adjustment, the temperature in the reaction device 53 is adjusted according to the needs of the first reaction enzyme 528 and the second reaction enzyme 529, and the specific structure of the artificial chloroplast 527 can be found in the prior art, and will not be repeated here.

The organic matter recovery device 55 is installed on the reaction device 53, and a switch 533 is provided between the organic matter recovery device 55 and the reaction device 53, and the staff can periodically recover the organic matter generated after the reaction.

The present invention also provides a carbon neutralization method using the carbon reduction power plant as described above, including the following steps:

Please refer to Fig. 3 , firstly, automobile exhaust gas flows into the three-way catalytic converter 20 through the exhaust manifold 10 for harmless treatment to generate carbon dioxide, then passes through the main muffler 40 for noise reduction treatment, and then enters the Carbon recovery unit 50 reacts;

Turn on the power supply device 51 to provide electric energy, and the electrolytic water device 52 performs electrolytic water reaction under the conditions of the provided electric energy and the water provided by the water supply device 54, and the specific reaction formula is as follows:

_H2O → _H2 + _O2

After the oxygen and hydrogen are decomposed, the oxygen enters the atmosphere or the passenger compartment, and the hydrogen enters the reaction device 53 .

Under the conditions of the first reaction enzyme 528 and light, the hydrogen gas entering the reaction device 53 is formed on the thylakoid membrane of the artificial chloroplast 527 and the NADP ⁺ , ADP and Pi present on the artificial chloroplast 527 Carry out the reaction to generate active chemical energy ATP, the specific reaction formula is as follows:

NADP ⁺ +H ⁺ +ADP+Pi→NADPH+ATP

Finally, under the conditions of the second reaction enzyme 529, the carbon dioxide entering the reaction device 53 reacts with the generated active chemical energy ATP and NADPH on the substrate of the artificial chloroplast 527 to generate organic matter, and the specific reactions are as follows:

C ₂ O+NADPH+ATP→(CH ₂ O)+NADP ⁺ +H ⁺ +ADP+Pi

Therefore, the overall reaction formula of the carbon neutralization method provided by the present invention is specifically as follows: C ₂ O+H ₂ O→(CH ₂ O)+O ₂ .

Workers can regularly recover organic matter through the organic matter recovery device 55 .

Through the above narration, it can be known that a carbon reduction power device and a carbon neutralization method provided by the present invention add a carbon recovery device to the automobile exhaust emission system, utilize the current advanced artificial chloroplast technology and the principle of photosynthesis, The recovery device is equipped with a power supply device, an electrohydrolysis device and a reaction device. Using electrolyzed water instead of photolyzed water can provide a steady stream of water to keep the reaction going, and use artificial chloroplasts and various reaction enzymes to convert energy and release carbon dioxide. Fixing, converting the carbon dioxide in the vehicle exhaust into organic matter and oxygen can effectively reduce the carbon emission of the vehicle, and there is no need to replace the compound regularly, which has the prospect of industrialization.

The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present invention. Should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be determined by the protection scope of the claims.

Claims (11)

1. A carbon reduction power plant is characterized in that it comprises an exhaust manifold (10), a three-way catalytic converter (20), and a carbon recovery device (50), the exhaust manifold (10), the The three-way catalytic converter (20) and the carbon recovery device (50) are sequentially connected through a gas pipeline (70), and the harmful exhaust gas discharged from the exhaust manifold (10) passes through the three-way catalytic converter (20) converted into harmless carbon dioxide, which is converted into oxygen and organic matter through the carbon recovery device (50) and discharged. 2. The carbon reduction power plant according to claim 1, characterized in that, the carbon recovery device (50) comprises a power supply device (51), a water supply device (54), an electrolysis water device (52) and a reaction device (53 ), the power supply device (51) provides electric energy for the electrolysis device (52), the water supply device (54) is connected with the electrolysis device (52), and the electrolysis device (52) electrolyzes water into oxygen and hydrogen, and the reaction device (53) converts the carbon dioxide into organic matter under the action of the hydrogen, light and built-in reaction enzymes. 3. The carbon reduction power device according to claim 2, characterized in that, the electrolysis device (52) is provided with a plurality of electrodes (526) inside, and an oxygen outlet (524) and a water inlet (525) outside. ), the water inlet (525) is connected with the water supply device (54), the electrode (526) electrolyzes the water flowing in from the water inlet (525), and the oxygen after electrolysis is released from the oxygen outlet ( 524) is discharged to the atmosphere or the passenger compartment, and the electrolyzed hydrogen is passed to the reaction device (53) through the first connecting pipe (523). 4. The carbon reduction power plant according to claim 2, characterized in that artificial chloroplasts (527) and first reaction enzymes (528) are distributed inside the reaction device (53), and enter the reaction device (53 The hydrogen in the ) and the artificial chloroplast (527) act together under the conditions of the first reaction enzyme (528) and light to generate active chemical energy ATP. 5. The carbon reduction power plant according to claim 4, characterized in that, the reaction device (53) communicates with the gas pipeline (70), and carbon dioxide enters the reaction from the gas pipeline (70) device (53), the inside of the reaction device (53) is also distributed with a second reaction enzyme (529), and the carbon dioxide entering the reaction device (53) reacts with the artificial chloroplast (527) in the second Enzymes (529) react with active chemical energy ATP to generate organic matter. 6. The carbon-reducing power device according to claim 2, characterized in that, the carbon recovery device (50) further comprises a light supply device, the light supply device is installed on the vehicle body, and is used to guide light to the Reactor (53). 7. The carbon reduction power plant according to claim 2, characterized in that, the carbon recovery device (50) further comprises an organic matter recovery device (55), and the organic matter recovery device (55) and the reaction device (53 ) is connected to reclaim the organic matter produced by the reaction unit (53). 8. The carbon reduction power plant according to claim 7, characterized in that a switch (533) is provided between the reaction device (53) and the organic matter recovery device (55), and the organic matter generated after the reaction is periodically recovered . 9. The carbon reduction power plant according to claim 1, further comprising a main muffler (40) and an auxiliary muffler (60), the three-way catalytic converter (20), the main muffler ( 40), and the carbon recovery device (50) is sequentially connected between the exhaust manifold (10) and the auxiliary muffler (60). 10. The carbon neutralization method utilizing the carbon reduction power plant according to claim 1, characterized in that, comprising the steps of: Automobile exhaust flows into the three-way catalytic converter (20) through the exhaust manifold (10) for harmless treatment to generate carbon dioxide; The carbon dioxide enters the carbon recovery device (50), and is converted into oxygen and organic matter after being acted on by the carbon recovery device (50). 11. The carbon neutralization method according to claim 10, characterized in that, the carbon recovery device (50) comprises an electrolyzed water device (52) and a reaction device (53), and the carbon neutralization method further comprises: Supply energy and water for the electrolyzed water device (52); The water electrolysis device (52) electrolyzes water into oxygen and hydrogen, the oxygen enters the atmosphere or the passenger compartment, and the hydrogen enters the reaction device (53); The carbon dioxide and the hydrogen participate in the reaction in the reaction device (53) to generate oxygen and organic matter.

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