CN115608292A - Internal heat source reactor - Google Patents
Internal heat source reactor Download PDFInfo
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- CN115608292A CN115608292A CN202211179104.4A CN202211179104A CN115608292A CN 115608292 A CN115608292 A CN 115608292A CN 202211179104 A CN202211179104 A CN 202211179104A CN 115608292 A CN115608292 A CN 115608292A
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- 239000003575 carbonaceous material Substances 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 39
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 44
- 239000002041 carbon nanotube Substances 0.000 claims description 21
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 21
- 229910052799 carbon Inorganic materials 0.000 claims description 19
- 239000003054 catalyst Substances 0.000 claims description 17
- 230000033001 locomotion Effects 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 150000002894 organic compounds Chemical class 0.000 claims description 4
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 238000003491 array Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 11
- 229920000049 Carbon (fiber) Polymers 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- 239000004917 carbon fiber Substances 0.000 description 9
- 238000005229 chemical vapour deposition Methods 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- -1 propylene, ethylene Chemical group 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/28—Moving reactors, e.g. rotary drums
- B01J19/285—Shaking or vibrating reactors; reactions under the influence of low-frequency vibrations or pulsations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/16—Preparation
Abstract
The invention provides an internal heat source reactor, which belongs to the technical field of chemical industry and materials, is used for continuously growing carbon materials at normal temperature, and at least comprises a supporting body and at least one group of heat source medium modules, wherein the heat source medium modules are at least partially positioned in the supporting body; the heat source medium module at least comprises an energy source and a heat source medium; the energy source and the heat source medium form a passage to form an energy space with an internal heat source; the inside of the bearing body is provided with a growth material, and the growth material and the heat source medium move relatively in contact; the growth material continuously grows the carbon material in an energy space; the application solves the problem of low-cost continuous growth of carbon materials.
Description
Technical Field
The invention relates to the technical field of chemical industry and materials, in particular to an internal heat source reactor.
Background
The carbon material is a material without a constant structure and properties, which is composed of carbon elements, comprises graphene, carbon nanotubes and the like, has excellent mechanical, electrical and thermal properties, and is widely applied to the industries and fields of microcircuits, heat dissipation, interface enhancement, light-weight composite materials and the like.
However, the current method for preparing carbon material mainly adopts Chemical Vapor Deposition (CVD), which is mainly implemented by acting carbon source and energy on solid catalyst and assisting hydrogen reduction. The method not only needs a fixed and closed energy environment, but also is difficult to realize continuous and cyclic preparation process.
In addition to the above disadvantages, the Chemical Vapor Deposition (CVD) method is a main manufacturing method, and has low energy space utilization rate of an external heat source formed by converting electric energy into heat energy, high cost, danger, and time-consuming property of temperature rise and drop.
Based on the defects, the realization of the normal-temperature open type and continuous production of the carbon material is urgent and necessary.
Disclosure of Invention
In view of the above, the present invention is directed to an internal heat source reactor. The invention aims to realize low-cost continuous growth of carbon materials.
In order to achieve the above object, the present invention provides the following technical solutions:
the invention provides an internal heat source reactor, which is used for continuously growing carbon materials at normal temperature and at least comprises a supporting body and a heat source medium module, wherein the heat source medium module is at least partially arranged in the supporting body;
the heat source medium module at least comprises an energy source and a heat source medium; the energy source and the heat source medium form a passage to form an energy space with an internal heat source; the inside of the bearing body is provided with a growth material, and the growth material and the heat source medium perform relative motion in contact;
the growth material continuously grows the carbon material in an energy space.
Preferably, any same surface area in the heat source medium provides the same amount of energy over the same period of time.
Preferably, the energy source comprises solar energy or wind energy.
Preferably, the heat source medium includes a microporous structure formed of the same conductive medium.
Preferably, the resistivity of the heat source medium is greater than 0.1 ohm-meter.
Preferably, the growth material comprises a catalyst and a source of carbon, including oxides of carbon or organic compounds of carbon;
the catalyst is at least one of iron, cobalt and nickel.
Preferably, the heat source medium module further comprises a vibration module for micro-vibration of the heat source medium.
Preferably, the relative movement comprises the growth material flowing within the carrier, the heat source medium being fixed or rotating.
Preferably, the carbon material comprises carbon nanotubes comprising a vertical array of carbon nanotubes.
Preferably, the carrier comprises a flow controller to control the flow rate of the growth material.
Preferably, the method of preparing the catalyst comprises replacing the catalyst with an active metal.
The invention provides an internal heat source reactor, wherein an electrified heat source medium is arranged to construct an energy space with an internal heat source and provide conditions for the growth of a carbon material; an energy layer is formed near a heat source medium to grow a carbon material, and the rest positions have lower temperature, so that the cost is low, the efficiency is high, and the preparation at normal temperature is convenient; when the growth material is set to be liquid, open growth can be realized; the heat source medium and the growing material move relatively to realize continuous growth, and the vibration module is arranged to shake the carbon material attached to the heat source medium; meanwhile, the energy source adopts solar energy or wind energy, which is greatly beneficial to environmental protection and energy saving; the magnetic field environment is adopted to facilitate the controllable orientation of the carbon material; the application solves the problem of low-cost continuous growth of carbon materials.
Drawings
FIG. 1 is a schematic diagram of an internal heat source reactor configuration (solar) according to an embodiment of the present invention;
FIG. 2 shows an alternative internal heat source reactor configuration (with magnetic field means) in accordance with an embodiment of the present invention;
FIG. 3 is a diagram illustrating an internal heat source reactor configuration with a modifiable heat source medium according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of an internal heat source reactor configuration with a rotatable heat source medium according to an embodiment of the present invention;
FIG. 5 is an energy space for growing carbon material in an example of the present invention;
FIG. 6 is an electron microscope image of a carbon material grown on the surface of carbon fibers at a rotation speed of 10Hz in the example of the present invention;
description of the mark
10. Carrier 21, heat source medium 22, energy source 23, magnetic field device 30, vibration module 40, and flow controller
Detailed Description
The invention provides an internal heat source reactor, which is used for continuously growing carbon materials at normal temperature and at least comprises a supporting body and a heat source medium module, wherein the heat source medium module is at least partially positioned in the supporting body;
the heat source medium module at least comprises an energy source and a heat source medium; the energy source and the heat source medium form a passage to form an energy space with an internal heat source; the inside of the bearing body is provided with a growth material, and the growth material and the heat source medium move relatively in contact;
the growth material continuously grows the carbon material in an energy space.
The invention provides an internal heat source reactor, wherein an electrified heat source medium is arranged to construct an energy space with an internal heat source and provide conditions for the growth of a carbon material; an energy layer is formed near a heat source medium to grow a carbon material, and the rest positions have lower temperature, so that the cost is low, the efficiency is high, and the preparation at normal temperature is convenient; when the growth material is set to be liquid, open growth can be realized; the heat source medium and the growing material move relatively to realize continuous growth, and the vibration module is arranged to shake the carbon material attached to the heat source medium; meanwhile, the energy source adopts solar energy, which is greatly beneficial to environmental protection and energy saving; the magnetic field environment is adopted to facilitate the controllable orientation of the carbon material; the application solves the problem of low-cost continuous growth of carbon materials.
Preferably, in this embodiment, the heat source medium is woven by conductive media with the same cross-sectional area, and includes a mesh structure woven by carbon fibers;
it should be noted that, the heat source medium of the present embodiment at least includes a group of fibrous conductive media;
it should be noted that, in this embodiment, the energy space is a tiny thin layer biased outward from the surface of the heat source medium, and the thickness (h) of the thin layer is about 1um to 1mm;
it should be noted that an energy gradient exists outside the energy space, and the temperature in the liquid is not higher than the boiling point and can be regarded as normal temperature; the temperature of an energy space formed by an external heat source is required to be more than 650 ℃ in the general CVD method preparation.
In this embodiment, the carrier may be open or closed, open means that the liquid is stored in the carrier, but the top is not closed; closed, e.g., plumbing; the growth material in the pipeline comprises a gas state or a liquid state;
in an embodiment of the present invention, the carbon material includes carbon nanotubes, graphene, diamond;
in the embodiment of the invention, the heat source medium comprises conductive rubber, silicon, carbon fiber and metal for increasing the resistivity;
specifically, the means for increasing the resistivity of the metal includes doping, nitriding, and the like.
It should be noted that, in the embodiment of the present invention, the energy of the energy space needs to reach the temperature for the growth of the carbon material;
in the embodiment of the invention, the essential difference from the CVD method for growing the carbon material is that CVD is a large-space external heat source, and the embodiment of the invention adopts a micro-space internal heat source;
preferably, the energy source is electrical energy.
In the embodiment of the invention, the voltage of the energy source is 10-30V, the current of the heat source medium is 0.5-3A, the resistivity is 0.01-100 ohm.m, and the relative movement speed of the growing material and the heat source medium is 0.001-30m/s.
It should be noted that the relative movement speed can be equivalently converted into the motor rotation speed or the motor frequency.
Preferably, any same surface area in the heat source medium provides the same amount of energy over the same period of time.
In the embodiment of the invention, the wire-shaped conductive medium is formed by wire-shaped conductive media with the same cross section area, and has the same resistance per unit volume.
It should be noted that the same energy is supplied for the same time to ensure the continuous and uniform growth of the carbon material and the stability of the growth of the carbon material.
It is noted that the larger the surface area, the more carbon material grows per unit volume under the same energy condition.
Preferably, the energy source comprises solar energy or wind energy.
In this embodiment, the method for preparing the carbon material by using solar energy provides current and voltage for the heat source medium after the solar panel collects solar energy and converts the solar energy into a direct current power supply.
It is specifically noted that the wind energy is also converted into electrical energy to produce carbon materials.
In this embodiment, preferably, the heat source medium includes a microporous structure formed by the same conductive medium.
Preferably, the formation of a uniform microporous structure not only facilitates the penetration of the growth material, but also facilitates the stabilization of the growing carbon material.
Preferably, the heat source medium has a resistivity greater than 0.1 ohm-meter.
It should be noted that a larger resistivity ensures a larger calorific value, and a larger resistivity provides a larger resistance value per unit volume, according to Q = I 2 Rt indicates that the temperature rise rate per unit time is fast.
It should be noted that heat is generated by adjusting the current or voltage in addition to the resistance per unit time.
It is to be noted that the same applies to a conductive metal mixed with an insulator, a carbon material mixed with other substances to satisfy the specific resistance.
Preferably, the growth material comprises a catalyst and a source of carbon, including an oxide of carbon or an organic compound of carbon;
the catalyst is at least one of iron, cobalt and nickel.
In embodiments of the invention, iron may be used as the catalyst or a mixture of iron and nickel may be used as the catalyst.
In the embodiment of the invention, the carbon source can be carbon dioxide or carbon monoxide; organic compounds of carbon include alkanes, alkenes and alcohols; for example: methane, propylene, ethylene glycol, ethanol, and the like.
In the present embodiment, the carbon source may be in a gaseous or liquid state.
Preferably, the heat source medium module further comprises a vibration module for micro-vibration of the heat source medium.
In the embodiment of the invention, the loading vibration module can adopt the vibrator to be connected with the heat source medium, so that the heat source medium generates high-frequency vibration, and the carbon material attached to the surface of the heat source medium is vibrated down after the vibration, thereby reducing the attachment.
Preferably, the relative movement comprises the growth material flowing within the carrier, the heat source medium being fixed or moving.
It should be noted that the flow of the growth material in the carrier can ensure the continuous growth stability of the carbon material, and if the growth material does not flow, the growth environment is easily polluted after long-term growth.
In the embodiment of the invention, the flowing of the growing materials and the fixation of the heat source medium can meet the requirement of relative movement;
in the embodiment of the invention, the heat source medium can also rotate or move, and the relative motion can be met;
it should be noted that the heat source medium may take multiple sets for easy replacement or replacement.
It should be particularly noted that, in the embodiment of the present application, the rotation includes a uniform rotation, and the movement includes a uniform movement; the heat source medium can be conveniently replaced by moving, and carbon materials are deposited on the surface of the heat source medium sequentially.
Preferably, the carbon material comprises carbon nanotubes or graphene or diamond, the carbon nanotubes comprising vertically arrayed carbon nanotubes.
It should be noted that the orientation of the carbon nanotubes can be realized by controlling the direction of the magnetic field in the magnetic field environment.
Preferably, the heat source medium module further comprises a magnetic field device, and the heat source medium is placed in a magnetic field environment formed by the magnetic field device.
In the embodiment of the invention, the carbon nano tube has the metal catalyst, so that the direction control can be realized in a magnetic field environment, and the carbon nano tube can form the array carbon nano tube.
Preferably, the carrier comprises a flow controller to control the flow rate of the growth material.
In the embodiment of the invention, the constant and continuous growth of the carbon material is facilitated by accurately controlling the flow rate and the relative movement.
In the embodiment of the present invention, the flow rate controller controls the flow rate in a conventional manner.
Preferably, the method of preparing the catalyst comprises an active metal displacement catalyst.
In the present example, the desired catalyst may be displaced by reacting the aluminum with a salt solution of the catalyst.
Example 1
The carrier is internally provided with a liquid growth material (carbon source is ethylene glycol or ethanol) with controllable speed, an energy source (solar energy) is converted into voltage of 25V, the energy source is connected with a heat source medium (a net structure formed by connecting carbon fibers) in a lead to form an energy space, the energy space is formed by instant heating through a resistor, and the controllable preparation of the carbon material (carbon nano tube) is realized by controlling the energy and the liquid flow speed.
Example 2
Gaseous growth materials (carbon source is methane or propylene) with controllable speed are placed in the supporting body, an energy source (solar energy) is converted into voltage of 25V, the energy source is connected with a heat source medium (a net structure formed by connecting carbon fibers) in a lead to form an energy space (an energy layer is shown in figure 5 h), the carbon material (carbon nano tube) is formed by instant heating through resistance, and the controllable preparation of the carbon material (carbon nano tube) is realized by controlling energy and liquid flow speed.
A magnetic field device is added to grow vertical array carbon nanotubes.
Example 3
Liquid growth materials (carbon source is ethylene glycol or ethanol) with controllable speed are arranged in the supporting body, the direct current power supply is 20V, carbon fibers penetrate through the liquid growth materials at the speed of 5-10Hz of the rotating speed of the motor, and the carbon fibers between the positive electrode and the negative electrode form stable carbon nano tubes in sequence.
FIG. 6 is an electron microscope image of the growth of carbon nanotubes on the surface of carbon fibers at 10Hz
Example 4
Liquid growth materials (carbon source is ethylene glycol or ethanol) are placed in the bearing body, the direct current power supply is 20V, heat source media (power grids) formed by three groups of carbon fibers are respectively connected with the power supply, the area of the heat source media (power grids) is the same as and parallel to the cross section area of the bearing body, and the three groups of power grids realize rotation and sequential replacement to realize sequential growth of carbon nanotubes.
Adding a mass flow meter to stabilize the flow rate;
and adding a vibration module to peel off the carbon nano tubes attached in the heat source medium.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be construed as the protection scope of the present invention.
Claims (10)
1. The internal heat source reactor is characterized by being used for continuously growing carbon materials at normal temperature, and at least comprising a supporting body and at least one group of heat source medium modules, wherein the heat source medium modules are at least partially arranged in the supporting body;
the heat source medium module at least comprises an energy source and a heat source medium; the energy source and the heat source medium form a passage to form an energy space with an internal heat source; the inside of the bearing body is provided with a growth material, and the growth material and the heat source medium move relatively in contact;
the growth material continuously grows the carbon material in an energy space.
2. The internal heat source reactor of claim 1, wherein any same surface area of the heat source medium provides the same amount of energy over the same amount of time;
the resistivity of the heat source medium is more than 0.01 ohm meter.
3. The internal heat source reactor of claim 1, wherein the energy source comprises solar or wind energy.
4. The internal heat source reactor according to claim 1, wherein the heat source media module further comprises a magnetic field device, and the heat source media is disposed in a magnetic field environment formed by the magnetic field device.
5. The internal heat source reactor of claim 1, wherein the growth material comprises a catalyst and a carbon source that is an elemental carbon-containing compound comprising an oxide of carbon or an organic compound of carbon;
the catalyst is at least one of iron, cobalt and nickel.
6. The internal heat source reactor of claim 1, wherein the heat source media module further comprises a vibration module to vibrate the heat source media slightly.
7. The internal heat source reactor of claim 1, wherein the relative motion comprises flow of the growth material within the carrier, with the heat source medium being stationary or in motion.
8. The internal heat source reactor of claim 1, wherein the carbon material comprises carbon nanotubes comprising vertical arrays of carbon nanotubes, or graphene or diamond.
9. The internal heat source reactor of claim 7, wherein the carrier further comprises a flow controller to control the flow rate of the growth material.
10. The internal heat source reactor of claim 5, wherein the catalyst is prepared by a process comprising an active metal replacement catalyst.
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| CN202211179104.4A CN115608292A (en) | 2022-09-27 | 2022-09-27 | Internal heat source reactor |
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| CN202211179104.4A CN115608292A (en) | 2022-09-27 | 2022-09-27 | Internal heat source reactor |
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