CN114057163A - System and method for producing hydrogen and carbon monoxide in lead coolant device - Google Patents
System and method for producing hydrogen and carbon monoxide in lead coolant device Download PDFInfo
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- CN114057163A CN114057163A CN202111552266.3A CN202111552266A CN114057163A CN 114057163 A CN114057163 A CN 114057163A CN 202111552266 A CN202111552266 A CN 202111552266A CN 114057163 A CN114057163 A CN 114057163A
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- reaction container
- carbon monoxide
- lead
- lead coolant
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- 239000002826 coolant Substances 0.000 title claims abstract description 53
- 239000001257 hydrogen Substances 0.000 title claims abstract description 40
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 40
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910002091 carbon monoxide Inorganic materials 0.000 title claims abstract description 39
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 88
- 238000000034 method Methods 0.000 claims abstract description 11
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 65
- 239000007789 gas Substances 0.000 claims description 49
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 32
- 229910000464 lead oxide Inorganic materials 0.000 claims description 18
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 claims description 18
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 15
- 238000002156 mixing Methods 0.000 claims description 15
- 239000001301 oxygen Substances 0.000 claims description 15
- 229910052760 oxygen Inorganic materials 0.000 claims description 15
- 239000001569 carbon dioxide Substances 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- 239000011261 inert gas Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000011049 filling Methods 0.000 claims description 3
- 229910001293 incoloy Inorganic materials 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 230000000704 physical effect Effects 0.000 abstract description 5
- 238000002360 preparation method Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- 229910000978 Pb alloy Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/344—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using non-catalytic solid particles
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1205—Composition of the feed
- C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
- C01B2203/1235—Hydrocarbons
- C01B2203/1241—Natural gas or methane
Abstract
The invention discloses a system and a method for preparing hydrogen and carbon monoxide in a lead coolant device, which comprises a first reaction container and a second reaction container, wherein the bottoms of the first reaction container and the second reaction container are communicated through a first pipeline; an air inlet pipe is arranged on the side wall of the lower end of the second reaction container; the first reaction vessel, the second reaction vessel, the first pipeline and the second pipeline form a loop, and lead coolant is filled in the loop. The invention utilizes the high temperature and stable physical property of the lead coolant and combines with the reaction container with a special structure to realize the high-efficiency and safe preparation of hydrogen and carbon monoxide.
Description
Technical Field
The invention relates to the technical field of novel device system manufacturing, in particular to a system and a method for preparing hydrogen and carbon monoxide in a lead coolant device.
Background
The water gas is formed by mixing hydrogen and carbon monoxide, the combustion speed of the water gas is 7.5 times of that of gasoline, in addition, the reducibility of the water gas is strong, metal can be industrially refined, the water gas has good antiknock property and high heat value, a large amount of harmful substances cannot be generated during combustion, the water gas plays an important role in industrial production and life, and has great potential for replacing fossil fuel.
The water gas is prepared from hydrogen and carbon monoxide, the hydrogen and carbon monoxide are required to be prepared separately in the conventional preparation method, and the equipment for preparing the hydrogen and the carbon monoxide has certain safety problem.
In view of this, the present application is specifically made.
Disclosure of Invention
The invention aims to provide a novel system and a novel method for preparing hydrogen and carbon monoxide in a lead coolant device, which utilize the high temperature and stable physical properties of a lead coolant and combine with a reaction container with a special structure to realize efficient and safe preparation of hydrogen and carbon monoxide, and the device has simple overall structure and is convenient to manufacture and install.
The invention is realized by the following technical scheme:
a system for producing hydrogen and carbon monoxide in a lead coolant device comprises a first reaction container and a second reaction container, wherein the bottom of the first reaction container is communicated with the bottom of the second reaction container through a first pipeline, the side wall of the first reaction container is communicated with the side wall of the second reaction container through a second pipeline, a high-temperature reactor for methane and carbon dioxide is arranged in the first reaction container, an air inlet at the upper end of the high-temperature reactor extends out of the first reaction container and is connected with a gas mixing chamber, a first methane inlet pipe is arranged on the gas mixing chamber, a first gas filtering device is arranged in the top of the first reaction container and is communicated with the gas mixing chamber, and a second methane inlet pipe is arranged on the side wall of the lower end of the first reaction container; an air inlet pipe is arranged on the side wall of the lower end of the second reaction container; the first reaction vessel and the second reaction vessel form a loop through the first pipeline and the second pipeline, and the loop is filled with lead coolant.
Furthermore, an air outlet at the lower end of the high-temperature reactor extends out of the first reaction container and is connected with the collecting device.
Furthermore, an air outlet pipe is arranged at the top of the second reaction container.
Further, the heat source of the lead coolant in the loop employs an electric heater inside the high temperature reactor.
Further, the first reaction vessel and the second reaction vessel are both made of Incoloy MA956 material.
Further, a second gas filtering device is arranged in the top of the second reaction container.
A method of producing hydrogen and carbon monoxide in a lead coolant plant, comprising the steps of:
1) filling a loop formed by the first reaction vessel, the second reaction vessel, the first pipeline and the second pipeline with lead coolant;
2) starting an electric heater in the high-temperature reactor to heat the lead coolant;
3) oxygen with a certain component enters the lower area of the second reaction container from the gas inlet pipe through the transportation of inert gas and contacts and reacts with the lead coolant to generate lead oxide;
4) the generated lead oxide moves from the lower area to the middle area of the reaction container II under the buoyancy action of inert gas and unreacted oxygen, and then enters the middle area of the reaction container I through the pipeline II;
5) introducing methane into the lower area of the first reaction container through a methane inlet pipe II, and allowing the methane to move upwards to react with lead oxide at high temperature to generate carbon dioxide and water vapor;
6) and the carbon dioxide and the water vapor rise to pass through the first gas filtering device, enter the gas mixing chamber, are mixed with methane introduced from the first methane inlet pipe, and then enter the high-temperature reactor to generate hydrogen and carbon monoxide.
The inert gas adopts nitrogen.
The lead coolant is heated to 848-1000 ℃.
The reaction temperature in the high-temperature reactor is more than 1000 ℃.
The main principle of the system for preparing hydrogen and carbon monoxide is that oxygen is introduced into a lead coolant to react to generate lead oxide, and the reaction is as follows:
4Pb+2O2＝4PbO (1)
wherein, the reaction temperature is particularly high, so that the generated oxide is lead oxide, and the melting point of the lead oxide is 884 ℃ at most, so that the product is in a molten state and a solid state;
the generated lead oxide enters the middle area of the first reaction container through a second pipeline and reacts with methane introduced into the lower area at high temperature as follows:
CH4+4PbO＝CO2+2H2O+Pb (2)
the carbon dioxide and the water vapor enter the gas mixing chamber through the first gas filtering device, are mixed with the introduced methane and react in the high-temperature methane and carbon dioxide reactor as follows:
4CH4+CO2+2H2O＝8H2+4CO (3)
finally, the hydrogen and the carbon monoxide are collected at the outlet of the high-temperature reactor, and then the carbon monoxide and the hydrogen can be separated by a pressure liquefaction process, and then the hydrogen, the carbon monoxide or the water gas according to the required proportion can be produced.
The gas making system can simultaneously prepare hydrogen and carbon monoxide by utilizing the high temperature and stable physical properties of the lead coolant, and is safe, reliable and efficient.
The gas production system of the present invention can also be used for studying basic characteristics and equipment of a lead alloy coolant, such as the regulation characteristics of oxygen activity in the coolant, the movement and chemical-dynamic characteristics of oxygen in the lead coolant, the heat transfer characteristics of the lead coolant, the corrosion characteristics of the lead coolant, and the oxygen distribution characteristics in the device.
Compared with the prior art, the invention has the following advantages and beneficial effects:
the system and the method for preparing hydrogen and carbon monoxide in the lead coolant device can simultaneously prepare hydrogen and carbon monoxide by utilizing the high temperature and stable physical properties of the lead coolant, are safe, reliable and efficient, and have the advantages of simple overall structure and convenience in manufacturing and installation.
Drawings
In order to more clearly illustrate the technical solutions of the exemplary embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention.
Reference numbers and corresponding part names:
1-a first reaction vessel, 2-a second reaction vessel, 3-a first pipeline, 4-a second pipeline, 5-a high-temperature reactor, 6-a gas mixing chamber, 7-a first methane inlet pipe, 8-a first gas filtering device, 9-a second methane inlet pipe, 10-an inlet pipe, 11-an outlet pipe and 12-a second gas filtering device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the present invention. In other instances, well-known structures, circuits, materials, or methods have not been described in detail so as not to obscure the present invention.
Throughout the specification, reference to "one embodiment," "an embodiment," "one example," or "an example" means: the particular features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment of the invention. Thus, the appearances of the phrases "one embodiment," "an embodiment," "one example" or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "upper", "lower", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be construed as limiting the scope of the present invention.
Example 1
As shown in fig. 1, a system for producing hydrogen and carbon monoxide in a lead coolant device according to an embodiment of the present invention includes a first reaction vessel 1 and a second reaction vessel 2, the bottom of the first reaction vessel 1 is communicated with the bottom of the second reaction vessel 2 through a first pipeline 3, the side wall of the first reaction vessel 1 is communicated with the side wall of the second reaction vessel 2 through a second pipeline 4, a high temperature reactor 5 for methane and carbon dioxide is disposed in the first reaction vessel 1, an upper end gas inlet of the high temperature reactor 5 extends out of the first reaction vessel 1 and is connected with a gas mixing chamber 6, the gas mixing chamber 6 is provided with a first methane gas inlet pipe 7, the top of the first reaction vessel 1 is provided with a first gas filtering device 8, the gas filtering device 8 is communicated with the gas mixing chamber 6, and the side wall of the lower end of the first reaction vessel 1 is provided with a second methane gas inlet pipe 9; an air inlet pipe 10 is arranged on the side wall of the lower end of the second reaction container 2; a loop is formed by the first reaction container 1 and the second reaction container 2 through a first pipeline 3 and a second pipeline 4, and lead coolant is filled in the loop; a gas outlet at the lower end of the high-temperature reactor 5 extends out of the first reaction container 1 and is connected with a collecting device; and the top of the second reaction vessel is provided with an air outlet pipe 11, and the top of the second reaction vessel is internally provided with a second gas filtering device 12.
Preferably, the heat source for the lead coolant in the loop is an electric heater inside the high temperature reactor.
Preferably, both the first and second reaction vessels are made of Incoloy MA956 material.
The main principle of the system for preparing hydrogen and carbon monoxide is that oxygen is introduced into a lead coolant to react to generate lead oxide, and the reaction is as follows:
4Pb+2O2＝4PbO (1)
wherein, the reaction temperature is particularly high, so that the generated oxide is lead oxide, and the melting point of the lead oxide is 884 ℃ at most, so that the product is in a molten state and a solid state;
the generated lead oxide enters the middle area of the first reaction container through a second pipeline and reacts with methane introduced into the lower area at high temperature as follows:
CH4+4PbO＝CO2+2H2O+Pb (2)
wherein carbon dioxide and water enter the gas mixing chamber through the first gas filtering device in the form of steam, are mixed with introduced methane and react in the high-temperature methane and carbon dioxide reactor as follows:
4CH4+CO2+2H2O＝8H2+4CO (3)
finally, the hydrogen and the carbon monoxide are collected at the outlet of the high-temperature reactor, and then the carbon monoxide and the hydrogen can be separated by a pressure liquefaction process, and then the hydrogen, the carbon monoxide or the water gas according to the required proportion can be produced.
The gas making system can simultaneously prepare hydrogen and carbon monoxide by utilizing the high temperature and stable physical properties of the lead coolant, and is safe, reliable and efficient.
Example 2
As shown in fig. 1, an embodiment of the present invention provides a method for producing hydrogen and carbon monoxide in a lead coolant plant, including the following steps:
1) filling a loop formed by the first reaction vessel, the second reaction vessel, the first pipeline and the second pipeline with lead coolant;
2) starting an electric heater in the high-temperature reactor to heat the lead coolant to 848-1000 ℃;
3) oxygen with certain components enters a region C on the right side of the figure 1 from an air inlet pipe through the transportation of nitrogen, and is in contact reaction with a lead coolant to generate lead oxide;
4) the generated lead oxide enters a zone B through a second pipeline under the buoyancy effect of nitrogen and unreacted oxygen, and the nitrogen and the unreacted oxygen pass through a second gas filtering device and are discharged from a gas outlet pipe;
5) introducing methane into the lower area of the first reaction container through a methane inlet pipe II, then introducing the methane into the area B to react with lead oxide at high temperature to generate carbon dioxide and water vapor, and reducing the lead oxide into lead, wherein the reaction temperature in the high-temperature reactor is more than 1000 ℃;
6) the lead is heated at high temperature and then returns to the area C on the right side of the figure 1 for cyclic utilization, and carbon dioxide and water vapor rise to pass through the gas filtering device I to enter the area A to be mixed with methane introduced from the area A and then enter the high-temperature reactor to generate hydrogen and carbon monoxide;
7) the hydrogen and carbon monoxide are discharged from the system to be collected and stored and further separated, and the separated hydrogen and nitric oxide can be used independently or used for configuring water gas.
The gas production system of the present invention can also be used for studying basic characteristics and equipment of a lead alloy coolant, such as the regulation characteristics of oxygen activity in the coolant, the movement and chemical-dynamic characteristics of oxygen in the lead coolant, the heat transfer characteristics of the lead coolant, the corrosion characteristics of the lead coolant, and the oxygen distribution characteristics in the device.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A system for producing hydrogen and carbon monoxide in a lead coolant device is characterized by comprising a first reaction container and a second reaction container, wherein the bottom of the first reaction container is communicated with the bottom of the second reaction container through a first pipeline, and the side wall of the first reaction container is communicated with the side wall of the second reaction container through a second pipeline;
a high-temperature reactor of methane and carbon dioxide is arranged in the first reaction container, an air inlet at the upper end of the high-temperature reactor extends out of the first reaction container and is connected with a gas mixing chamber, a methane inlet pipe I is arranged on the gas mixing chamber, a gas filtering device I is arranged in the top of the first reaction container and is communicated with the gas mixing chamber, and a methane inlet pipe II is arranged on the side wall of the lower end of the first reaction container;
an air inlet pipe is arranged on the side wall of the lower end of the second reaction container;
the first reaction vessel and the second reaction vessel form a loop through a first pipeline and a second pipeline, and the loop is filled with lead coolant.
2. A system for producing hydrogen and carbon monoxide in a lead coolant plant as set forth in claim 1, wherein the outlet at the lower end of the high temperature reactor extends out of the reaction vessel and is connected to a collection means.
3. The system for producing hydrogen and carbon monoxide in a lead coolant plant as claimed in claim 1, wherein the top of the second reaction vessel is provided with an air outlet pipe.
4. A system for the production of hydrogen and carbon monoxide in a lead coolant plant as claimed in claim 1, wherein the heat source for the lead coolant in the circuit employs an electric heater inside the high temperature reactor.
5. The system for producing hydrogen and carbon monoxide in a lead coolant plant as claimed in claim 1, wherein the first and second reaction vessels are made of Incoloy MA956 material.
6. The system for producing hydrogen and carbon monoxide in a lead coolant plant as claimed in claim 1, wherein a second gas filtering device is provided in the top of the second reaction vessel.
7. A method of producing hydrogen and carbon monoxide in a lead coolant plant, comprising the steps of: 1) filling a loop formed by the first reaction vessel, the second reaction vessel, the first pipeline and the second pipeline with lead coolant;
2) starting an electric heater in the high-temperature reactor to heat the lead coolant;
3) oxygen with a certain component enters the lower area of the second reaction container from the gas inlet pipe through the transportation of inert gas and contacts and reacts with the lead coolant to generate lead oxide;
4) the generated lead oxide moves from the lower area to the middle area of the reaction container II under the buoyancy action of inert gas and unreacted oxygen, and then enters the middle area of the reaction container I through the pipeline II;
5) introducing methane into the lower area of the first reaction container through a methane inlet pipe II, and allowing the methane to move upwards to react with lead oxide at high temperature to generate carbon dioxide and water vapor;
6) and the carbon dioxide and the water vapor rise to pass through the first gas filtering device, enter the gas mixing chamber, are mixed with methane introduced from the first methane inlet pipe, and then enter the high-temperature reactor to generate hydrogen and carbon monoxide.
8. The method of claim 7, wherein the inert gas is nitrogen.
9. The method of claim 7, wherein the lead coolant is heated to a temperature of 848 ℃ to 1000 ℃.
10. A method for producing hydrogen and carbon monoxide in a lead coolant plant as claimed in claim 7, wherein the reaction temperature in the high temperature reactor is greater than 1000 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111552266.3A CN114057163A (en) | 2021-12-17 | 2021-12-17 | System and method for producing hydrogen and carbon monoxide in lead coolant device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111552266.3A CN114057163A (en) | 2021-12-17 | 2021-12-17 | System and method for producing hydrogen and carbon monoxide in lead coolant device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5478370A (en) * | 1994-07-01 | 1995-12-26 | Amoco Corporation | Method for producing synthesis gas |
| US6110239A (en) * | 1996-05-31 | 2000-08-29 | Marathon Ashland Petroleum Llc | Molten metal hydrocarbon gasification process |
| WO2003072490A1 (en) * | 2002-02-22 | 2003-09-04 | Conoco Inc. | Oxidation catalyst and gaseous o2-free processes for production of synthesis gas |
| CN109761192A (en) * | 2019-03-07 | 2019-05-17 | 浦江思欣通科技有限公司 | A kind of producing hydrogen by using chemical chain |
-
2021
- 2021-12-17 CN CN202111552266.3A patent/CN114057163A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5478370A (en) * | 1994-07-01 | 1995-12-26 | Amoco Corporation | Method for producing synthesis gas |
| US6110239A (en) * | 1996-05-31 | 2000-08-29 | Marathon Ashland Petroleum Llc | Molten metal hydrocarbon gasification process |
| WO2003072490A1 (en) * | 2002-02-22 | 2003-09-04 | Conoco Inc. | Oxidation catalyst and gaseous o2-free processes for production of synthesis gas |
| CN109761192A (en) * | 2019-03-07 | 2019-05-17 | 浦江思欣通科技有限公司 | A kind of producing hydrogen by using chemical chain |
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Application publication date: 20220218 |