CN110759315A - Methanol steam and hydrogen mixed gas integrated reforming device - Google Patents
Methanol steam and hydrogen mixed gas integrated reforming device Download PDFInfo
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- CN110759315A CN110759315A CN201911032732.8A CN201911032732A CN110759315A CN 110759315 A CN110759315 A CN 110759315A CN 201911032732 A CN201911032732 A CN 201911032732A CN 110759315 A CN110759315 A CN 110759315A
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- reaction cavity
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- mixed gas
- carbon dioxide
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- 239000007789 gas Substances 0.000 title claims abstract description 104
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 90
- 239000001257 hydrogen Substances 0.000 title claims abstract description 90
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 238000002407 reforming Methods 0.000 title claims abstract description 27
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000006243 chemical reaction Methods 0.000 claims abstract description 72
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 45
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 45
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 35
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 239000000945 filler Substances 0.000 claims description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229910052726 zirconium Inorganic materials 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 abstract description 5
- 230000010354 integration Effects 0.000 abstract description 2
- 239000000446 fuel Substances 0.000 description 12
- 238000006057 reforming reaction Methods 0.000 description 7
- 238000000926 separation method Methods 0.000 description 7
- 238000005984 hydrogenation reaction Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 2
- 238000001651 catalytic steam reforming of methanol Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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
- C01B3/323—Catalytic reaction of gaseous or liquid organic compounds other than 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
- C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
- C01B3/12—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide
- C01B3/16—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide using catalysts
-
- 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
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
- C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
- C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
-
- 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
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
-
- 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
- C01B2203/1217—Alcohols
- C01B2203/1223—Methanol
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
The invention relates to a methanol steam and hydrogen mixed gas integrated reforming device which comprises a reaction cavity, wherein a heating cavity is arranged outside the reaction cavity; the reaction cavity comprises an upper reaction cavity and a lower reaction cavity, the upper reaction cavity is suitable for reforming methanol steam, the lower reaction cavity is suitable for reforming hydrogen mixed residual gas, and the upper reaction cavity is communicated with the lower reaction cavity; and the reformed mixed gas enters the upper reaction cavity, is mixed with the mixed gas of the hydrogen, the carbon dioxide and the carbon monoxide and then is output from the first gas outlet. The integration of the methanol water reforming device and the water gas reformer is realized, and the layout structure of the whole hydrogen production system is optimized.
Description
Technical Field
The invention relates to a methanol steam and hydrogen mixed gas integrated reforming device.
Background
The hydrogen energy is the most ideal energy in the 21 st century, is used as automobile fuel, is easy to start at low temperature, has small corrosion effect on an engine, and can prolong the service life of the engine. Because the hydrogen and the air can be uniformly mixed, a carburetor used on a common automobile can be completely omitted, and the structure of the existing automobile can be simplified. It is more interesting to add only 4% hydrogen to the gasoline. When it is used as fuel of automobile engine, it can save oil by 40%, and has no need of making great improvement on gasoline engine. A hydrogen fuel cell serves as a power generation system.
No pollution, and no pollution to environment caused by fuel cell. It is through electrochemical reaction, rather than combustion (gasoline, diesel) or energy storage (battery) -the most typical traditional backup power scheme. Combustion releases pollutants like COx, NOx, SOx gases and dust. As described above, the fuel cell generates only water and heat. If the hydrogen is generated by renewable energy sources (photovoltaic panels, wind power generation, etc.), the whole cycle is a complete process without generating harmful emissions.
No noise, quiet fuel cell operation, about only 55dB noise, which corresponds to the level of normal human conversation. This makes the fuel cell suitable for a wide range of applications, including indoor installations, or where there is a limit to noise outdoors.
The efficiency is high, the generating efficiency of the fuel cell can reach more than 50%, which is determined by the conversion property of the fuel cell, chemical energy is directly converted into electric energy without intermediate conversion of heat energy and mechanical energy (a generator), and the efficiency is reduced once more because of once more energy conversion. .
The current hydrogen production system is a relatively large system engineering, for example, the prior application patent-patent number in China is: 201420661615.4, the patent names: a hydrogen production machine using methanol water is disclosed, wherein a hydrogen production system is introduced in the patent, methanol water is vaporized into methanol steam, then the methanol steam is sent into a reformer to generate a mixed gas of hydrogen, carbon dioxide and carbon monoxide (the gas phase component of the mixed gas of hydrogen, carbon dioxide and carbon monoxide is 65-75% hydrogen, 20-26% carbon dioxide and 0.3-3% carbon monoxide), then the mixed gas of hydrogen, carbon dioxide and carbon monoxide is sent into a hydrogen separation device, and the hydrogen in the mixed gas of hydrogen, carbon dioxide and carbon monoxide is separated by the hydrogen separation device and collected. The gas phase components of the separated carbon dioxide mixed gas comprise 25-45% of hydrogen, 55-75% of carbon dioxide, 0.3-3% of carbon monoxide and 0-3% of water, and the carbon dioxide mixed gas still contains a certain amount of hydrogen and carbon dioxide, so that the part of mixed gas can still enter the hydrogen separation device again for hydrogen separation as long as the carbon dioxide mixed gas is reformed, and the cyclic utilization of the carbon dioxide mixed gas is realized.
The operation method which is thought at present is as follows: controlling the pressure and temperature of a carbon dioxide mixed gas, liquefying out a part of carbon dioxide, and then remaining the rest gas which is hydrogen mixed residual gas, wherein the hydrogen mixed residual gas comprises 65-75% of hydrogen, 20-26% of carbon dioxide and 3-9% of carbon monoxide, the content of the carbon dioxide in a hydrogen mixed residual gas hole is controlled to be 20-26%, the carbon dioxide content in the hydrogen mixed residual gas hole corresponds to the carbon dioxide content in the mixed gas of the hydrogen, the carbon dioxide and the carbon monoxide, and then performing water-gas-water-distribution reforming on the hydrogen mixed residual gas to generate a reformed mixed gas, wherein the gas-phase components of the reformed mixed gas comprise 62-77% of hydrogen, 22-27% of carbon dioxide and 0.5-1; the content of carbon monoxide in the hydrogen mixed residual gas is reduced, and the content of hydrogen components is increased to 62-77%, so that the gas-phase components of the reformed mixed gas correspond to the gas-phase components of the mixed gas of hydrogen, carbon dioxide and carbon monoxide.
The above is introduced for the current hydrogen production system, in the current hydrogen production system, the reformer of methanol steam and the water gas reforming are two independent devices, and the two devices need to be connected through a pipeline, so that the whole hydrogen production system is numerous and complex, and the hydrogen production efficiency of the hydrogen production system is low.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the defects of the prior art are overcome, the methanol steam and hydrogen mixed gas integrated reforming device is provided, and the problem that a hydrogen production system is numerous and complicated due to the fact that a reformer of the methanol steam and water gas reforming are two independent devices in the prior art is solved.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a methanol steam and hydrogen mixed gas integrated reforming device comprises a reaction cavity, wherein a heating cavity is arranged outside the reaction cavity; the reaction cavity comprises an upper reaction cavity and a lower reaction cavity, the upper reaction cavity is suitable for reforming methanol steam, the lower reaction cavity is suitable for reforming hydrogen mixed residual gas, and the upper reaction cavity is communicated with the lower reaction cavity;
copper-based filler or zirconium-based filler is filled in the upper reaction cavity, and copper-based filler or zirconium-based filler is filled in the lower reaction cavity;
the upper reaction cavity is provided with a first air inlet and a first air outlet; the first gas inlet is suitable for inputting methanol steam into the upper reaction cavity, and the first gas outlet is suitable for outputting a mixed gas of hydrogen, carbon dioxide and carbon monoxide generated in the upper reaction cavity; the lower reaction cavity is provided with a second gas inlet, and the second gas inlet is suitable for inputting hydrogen mixed residual gas into the lower reaction cavity;
the methanol steam is generated in the upper reaction cavity to form a mixed gas of hydrogen, carbon dioxide and carbon monoxide;
and the reformed mixed gas enters the upper reaction cavity, is mixed with the mixed gas of the hydrogen, the carbon dioxide and the carbon monoxide and then is output from the first gas outlet.
Further, the gas phase components of the reforming mixed gas comprise 62-77% of hydrogen, 22-27% of carbon dioxide and 0.5-1.5% of carbon monoxide;
the gas phase component of the mixed gas of hydrogen, carbon dioxide and carbon monoxide is 65-75% of hydrogen, 20-26% of carbon dioxide and 0.3-3% of carbon monoxide.
The invention has the beneficial effects that:
the utility model provides a methanol steam and hydrogen gas mixture integral type reforming unit, the equipment that will be used for methanol steam reforming and the equipment to the reforming of hydrogen gas mixture residual gas, integrated in same reaction chamber, make methanol steam reforming separation and hydrogen gas mixture residual gas water gas reforming operation temperature control in same interval, realize methanol water reforming unit and water gas reformer integration, optimize the overall arrangement structure of whole hydrogen manufacturing system.
On the one hand, hydrogen production is harmless and zero-state emission; on the other hand, the carbon dioxide emission reduction is made into methanol, greenhouse gas is changed into useful methanol liquid fuel, the methanol liquid fuel is taken as a hydrogenation station, the solar fuel has rich sources, light, wind, water and nuclear energy are all available, the carbon dioxide hydrogenation is used for preparing the methanol, and the methanol can be transported, stored and transported. The problems of manufacture, storage, transportation, installation and the like are solved in the whole view,
firstly, the liquid sunlight hydrogen station solves the safety problem of the high-pressure hydrogen station; secondly, the problems of storage, transportation and safety of hydrogen are solved; thirdly, hydrogen can be used as renewable energy to realize the aim of cleaning the whole process; fourthly, the liquid sunlight hydrogenation station can recover carbon dioxide, so that carbon dioxide emission reduction is realized, no further carbon dioxide is generated, and the carbon dioxide is always circulated therein; fifthly, the liquid sunlight hydrogenation station technology can be expanded to other chemical synthesis fields and can also be used for chemical hydrogenation; sixth, the system can be shared with a gas station and a methanol adding station. The system is particularly suitable for community distributed thermoelectric combined energy supply and the existing gas stations.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of an integrated methanol-steam/hydrogen mixture reforming apparatus according to the present invention;
wherein, 31, an upper reaction chamber, 32, a lower reaction chamber, 33 and a heating chamber.
Detailed Description
The invention will now be further described with reference to specific examples. These drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, the methanol steam and hydrogen mixed gas integrated reforming device comprises a reaction cavity, wherein a heating cavity 33 is arranged outside the reaction cavity; the reaction cavity comprises an upper reaction cavity 31 suitable for reforming reaction of methanol steam and a lower reaction cavity 32 suitable for reforming hydrogen mixed residual gas, and the upper reaction cavity 31 is communicated with the lower reaction cavity 32. The upper reaction chamber 31 is provided with a first air inlet and a first air outlet, and the lower reaction chamber 32 is provided with a second air inlet.
The upper reaction cavity 31 is filled with copper-based filler or zirconium-based filler, and the lower reaction cavity 32 is filled with copper-based filler or zirconium-based filler; the selection of the filler is selected according to the actual operation condition.
The heating cavity 33 is operated to control the operation temperature of the upper reaction cavity 31 and the lower reaction cavity 32, methanol vapor enters the upper reaction cavity 31 from the first gas inlet, the methanol vapor reacts with the catalyst filler to generate a mixed gas of hydrogen, carbon dioxide and carbon monoxide, and the mixed gas of hydrogen, carbon dioxide and carbon monoxide is discharged from the first gas outlet to perform hydrogen separation operation.
And the hydrogen mixed residual gas generated in the hydrogen production system enters the lower reaction chamber 32 from the second gas inlet, the hydrogen mixed residual gas reacts with the catalyst filler in the lower reaction chamber 32 to generate reformed mixed gas, the gas phase of the reformed mixed gas corresponds to the gas phase component of the mixed gas of hydrogen, carbon dioxide and carbon monoxide in the upper reaction chamber 31, and the reformed mixed gas and the gas phase component are mixed together and then output from the first gas outlet to perform hydrogen separation.
Specifically, the gas phase components of the reformed mixed gas comprise 62-77% of hydrogen, 22-27% of carbon dioxide and 0.5-1.5% of carbon monoxide; the gas phase component of the mixed gas of hydrogen, carbon dioxide and carbon monoxide is 65-75% of hydrogen, 20-26% of carbon dioxide and 0.3-3% of carbon monoxide.
The invention discloses a methanol steam and hydrogen mixed gas integrated reforming device, which integrates the reforming reaction of methanol steam and the water gas reforming reaction of hydrogen mixed residual gas into a reaction cavity, wherein methanol water is arranged in an upper reaction cavity 31, and hydrogen mixed residual gas is arranged in a lower reaction cavity 32, so that the reforming reaction of the methanol steam and the water gas reforming reaction of the hydrogen mixed residual gas are in the same temperature range, the reforming reaction of the methanol steam and the water gas reforming reaction of the hydrogen mixed residual gas are integrated, and the layout structure of the whole hydrogen production system is optimized.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (2)
1. A methanol steam and hydrogen mixed gas integrated reforming device is characterized by comprising a reaction cavity, wherein a heating cavity is arranged outside the reaction cavity; the reaction cavity comprises an upper reaction cavity and a lower reaction cavity, the upper reaction cavity is suitable for reforming methanol steam, the lower reaction cavity is suitable for reforming hydrogen mixed residual gas, and the upper reaction cavity is communicated with the lower reaction cavity;
copper-based filler or zirconium-based filler is filled in the upper reaction cavity, and copper-based filler or zirconium-based filler is filled in the lower reaction cavity;
the upper reaction cavity is provided with a first air inlet and a first air outlet; the first gas inlet is suitable for inputting methanol steam into the upper reaction cavity, and the first gas outlet is suitable for outputting a mixed gas of hydrogen, carbon dioxide and carbon monoxide generated in the upper reaction cavity; the lower reaction cavity is provided with a second gas inlet, and the second gas inlet is suitable for inputting hydrogen mixed residual gas into the lower reaction cavity;
the methanol steam is generated in the upper reaction cavity to form a mixed gas of hydrogen, carbon dioxide and carbon monoxide;
and the reformed mixed gas enters the upper reaction cavity, is mixed with the mixed gas of the hydrogen, the carbon dioxide and the carbon monoxide and then is output from the first gas outlet.
2. The integrated methanol-steam and hydrogen mixed gas reforming device as claimed in claim 1, wherein the reformed mixed gas comprises 62 to 77% of hydrogen, 22 to 27% of carbon dioxide, and 0.5 to 1.5% of carbon monoxide;
the gas phase component of the mixed gas of hydrogen, carbon dioxide and carbon monoxide is 65-75% of hydrogen, 20-26% of carbon dioxide and 0.3-3% of carbon monoxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911032732.8A CN110759315A (en) | 2019-10-28 | 2019-10-28 | Methanol steam and hydrogen mixed gas integrated reforming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911032732.8A CN110759315A (en) | 2019-10-28 | 2019-10-28 | Methanol steam and hydrogen mixed gas integrated reforming device |
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| Publication Number | Publication Date |
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| CN110759315A true CN110759315A (en) | 2020-02-07 |
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| CN201911032732.8A Withdrawn CN110759315A (en) | 2019-10-28 | 2019-10-28 | Methanol steam and hydrogen mixed gas integrated reforming device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100816879B1 (en) * | 2006-11-29 | 2008-03-26 | 한국화학연구원 | A hydrocarbon steam reforming-membrane reactor combined with co removal reaction and its utilization for hydrogen production |
| CN101830775A (en) * | 2008-11-28 | 2010-09-15 | 赫多特普索化工设备公司 | Co-production of methanol and ammonia |
| CN104362355A (en) * | 2014-11-07 | 2015-02-18 | 广东合即得能源科技有限公司 | Methanol water hydrogen-making machine and hydrogen-making method thereof |
| CN105084311A (en) * | 2015-09-02 | 2015-11-25 | 广东合即得能源科技有限公司 | Zero-carbon-emission hydrogen production system by methanol water reforming as well as application and hydrogen production method thereof |
-
2019
- 2019-10-28 CN CN201911032732.8A patent/CN110759315A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100816879B1 (en) * | 2006-11-29 | 2008-03-26 | 한국화학연구원 | A hydrocarbon steam reforming-membrane reactor combined with co removal reaction and its utilization for hydrogen production |
| CN101830775A (en) * | 2008-11-28 | 2010-09-15 | 赫多特普索化工设备公司 | Co-production of methanol and ammonia |
| CN104362355A (en) * | 2014-11-07 | 2015-02-18 | 广东合即得能源科技有限公司 | Methanol water hydrogen-making machine and hydrogen-making method thereof |
| CN105084311A (en) * | 2015-09-02 | 2015-11-25 | 广东合即得能源科技有限公司 | Zero-carbon-emission hydrogen production system by methanol water reforming as well as application and hydrogen production method thereof |
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