DE2306281A1 - Verfahren zur durchfuehrung von dampfreformierungsreaktionen - Google Patents
Verfahren zur durchfuehrung von dampfreformierungsreaktionenInfo
- Publication number
- DE2306281A1 DE2306281A1 DE2306281A DE2306281A DE2306281A1 DE 2306281 A1 DE2306281 A1 DE 2306281A1 DE 2306281 A DE2306281 A DE 2306281A DE 2306281 A DE2306281 A DE 2306281A DE 2306281 A1 DE2306281 A1 DE 2306281A1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- bed
- vessel
- steam reforming
- nickel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 38
- 238000000629 steam reforming Methods 0.000 title claims description 22
- 239000003054 catalyst Substances 0.000 claims description 122
- 238000006243 chemical reaction Methods 0.000 claims description 27
- 239000007789 gas Substances 0.000 claims description 26
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 19
- 239000000376 reactant Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 12
- 230000003197 catalytic effect Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 229910052759 nickel Inorganic materials 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052700 potassium Inorganic materials 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 229930195733 hydrocarbon Natural products 0.000 claims description 5
- 150000002430 hydrocarbons Chemical class 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000011591 potassium Substances 0.000 claims description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052783 alkali metal Inorganic materials 0.000 claims description 2
- 150000001340 alkali metals Chemical class 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 claims description 2
- 230000002779 inactivation Effects 0.000 claims description 2
- 238000002407 reforming Methods 0.000 claims description 2
- 238000005245 sintering Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 239000000047 product Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 230000008929 regeneration Effects 0.000 description 6
- 238000011069 regeneration method Methods 0.000 description 6
- 238000005755 formation reaction Methods 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- -1 is a polymeric Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding 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
- C01B3/34—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
- C01B3/38—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 catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- 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)
- Catalysts (AREA)
- Hydrogen, Water And Hydrids (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB630972A GB1420317A (en) | 1972-02-10 | 1972-02-10 | Method of performing a steam reforming reaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2306281A1 true DE2306281A1 (de) | 1973-08-23 |
Family
ID=9812155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2306281A Pending DE2306281A1 (de) | 1972-02-10 | 1973-02-08 | Verfahren zur durchfuehrung von dampfreformierungsreaktionen |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4889205A (enExample) |
| AR (1) | AR193684A1 (enExample) |
| BE (1) | BE795225A (enExample) |
| BR (1) | BR7300969D0 (enExample) |
| DE (1) | DE2306281A1 (enExample) |
| FR (1) | FR2171329B1 (enExample) |
| GB (1) | GB1420317A (enExample) |
| IE (1) | IE37181B1 (enExample) |
| IT (1) | IT985577B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55157328A (en) * | 1979-05-28 | 1980-12-08 | Jgc Corp | Regeneration of low temp. steam reforming catalyst |
| JP5928206B2 (ja) * | 2012-07-11 | 2016-06-01 | 三浦工業株式会社 | 燃料電池システム |
-
0
- BE BE795225D patent/BE795225A/xx unknown
-
1972
- 1972-02-10 GB GB630972A patent/GB1420317A/en not_active Expired
-
1973
- 1973-02-05 IE IE178/73A patent/IE37181B1/xx unknown
- 1973-02-07 IT IT20139/73A patent/IT985577B/it active
- 1973-02-08 DE DE2306281A patent/DE2306281A1/de active Pending
- 1973-02-08 BR BR73969A patent/BR7300969D0/pt unknown
- 1973-02-09 FR FR7304577A patent/FR2171329B1/fr not_active Expired
- 1973-02-09 JP JP48016346A patent/JPS4889205A/ja active Pending
- 1973-02-09 AR AR246509A patent/AR193684A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4889205A (enExample) | 1973-11-21 |
| GB1420317A (en) | 1976-01-07 |
| FR2171329B1 (enExample) | 1976-09-10 |
| FR2171329A1 (enExample) | 1973-09-21 |
| BE795225A (fr) | 1973-05-29 |
| AR193684A1 (es) | 1973-05-11 |
| BR7300969D0 (pt) | 1973-09-13 |
| IE37181L (en) | 1973-08-10 |
| IE37181B1 (en) | 1977-05-25 |
| IT985577B (it) | 1974-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |