DE2118946A1 - Verfahren zur Herstellung eines stark-reduzierenden Gases - Google Patents
Verfahren zur Herstellung eines stark-reduzierenden GasesInfo
- Publication number
- DE2118946A1 DE2118946A1 DE19712118946 DE2118946A DE2118946A1 DE 2118946 A1 DE2118946 A1 DE 2118946A1 DE 19712118946 DE19712118946 DE 19712118946 DE 2118946 A DE2118946 A DE 2118946A DE 2118946 A1 DE2118946 A1 DE 2118946A1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- steam
- hydrocarbon
- reforming
- stage
- 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 26
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000003054 catalyst Substances 0.000 claims description 59
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 32
- 229930195733 hydrocarbon Natural products 0.000 claims description 29
- 150000002430 hydrocarbons Chemical class 0.000 claims description 29
- 229910052799 carbon Inorganic materials 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 22
- 239000004215 Carbon black (E152) Substances 0.000 claims description 20
- 238000002407 reforming Methods 0.000 claims description 19
- 239000003513 alkali Substances 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 12
- 238000000629 steam reforming Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 2
- 238000006555 catalytic reaction Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 16
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 230000008021 deposition Effects 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 150000001339 alkali metal compounds Chemical class 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000003345 natural gas Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000001193 catalytic steam reforming Methods 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 238000007323 disproportionation reaction Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QFLWZFQWSBQYPS-AWRAUJHKSA-N (3S)-3-[[(2S)-2-[[(2S)-2-[5-[(3aS,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-[1-bis(4-chlorophenoxy)phosphorylbutylamino]-4-oxobutanoic acid Chemical compound CCCC(NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](NC(=O)CCCCC1SC[C@@H]2NC(=O)N[C@H]12)C(C)C)P(=O)(Oc1ccc(Cl)cc1)Oc1ccc(Cl)cc1 QFLWZFQWSBQYPS-AWRAUJHKSA-N 0.000 description 1
- 241001471112 Artocarpus tamaran Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 125000002015 acyclic group Chemical group 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000002534 ethynyl group Chemical class [H]C#C* 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000015243 ice cream Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 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
- C01B3/382—Multi-step processes
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)
- Hydrogen, Water And Hydrids (AREA)
- Catalysts (AREA)
- Manufacture Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7449470A | 1970-09-22 | 1970-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2118946A1 true DE2118946A1 (de) | 1972-03-30 |
Family
ID=22119849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712118946 Pending DE2118946A1 (de) | 1970-09-22 | 1971-04-19 | Verfahren zur Herstellung eines stark-reduzierenden Gases |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5113115B1 (Direct) |
| BE (1) | BE765920A (Direct) |
| BR (1) | BR7102247D0 (Direct) |
| CA (1) | CA949324A (Direct) |
| DE (1) | DE2118946A1 (Direct) |
| FR (1) | FR2089841A5 (Direct) |
| GB (1) | GB1342027A (Direct) |
| SE (1) | SE376754B (Direct) |
| ZA (1) | ZA712361B (Direct) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55154303A (en) * | 1979-05-18 | 1980-12-01 | Toyo Eng Corp | Method and apparatus for steam-reforming hydrocarbon |
| WO1981001453A1 (fr) * | 1979-11-14 | 1981-05-28 | H Ito | Procede d'augmentation de la chaleur en faisant reagir un combustible avec de l'eau, et combustion du gaz produit par la reaction |
| WO1982002241A1 (en) * | 1980-12-19 | 1982-07-08 | Hideo Ito | Process for conserving hydrocarbon fuels by reacting hydrocarbon fuel with water to thereby convert water to a fuel |
| DK44684D0 (da) * | 1984-02-01 | 1984-02-01 | Topsoee H A S | Fremgangsmaade til fremstilling af en reducerende fremgangsmade til fremstilling af en reducerende ggas as |
| GB2153383B (en) * | 1984-02-01 | 1988-05-18 | Haldor Topsoe As | Preparing reducing gas |
-
1971
- 1971-04-06 CA CA109,767A patent/CA949324A/en not_active Expired
- 1971-04-08 SE SE7104665A patent/SE376754B/xx unknown
- 1971-04-14 ZA ZA712361A patent/ZA712361B/xx unknown
- 1971-04-16 BR BR2247/71A patent/BR7102247D0/pt unknown
- 1971-04-19 FR FR7113707A patent/FR2089841A5/fr not_active Expired
- 1971-04-19 GB GB2712171*A patent/GB1342027A/en not_active Expired
- 1971-04-19 BE BE765920A patent/BE765920A/xx unknown
- 1971-04-19 JP JP46025200A patent/JPS5113115B1/ja active Pending
- 1971-04-19 DE DE19712118946 patent/DE2118946A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1342027A (en) | 1973-12-25 |
| ZA712361B (en) | 1972-01-26 |
| FR2089841A5 (Direct) | 1972-01-07 |
| JPS5113115B1 (Direct) | 1976-04-24 |
| SE376754B (Direct) | 1975-06-09 |
| CA949324A (en) | 1974-06-18 |
| BR7102247D0 (pt) | 1973-03-13 |
| BE765920A (fr) | 1971-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |