GB781370A - Apparatus and method for the conversion of gaseous fuels - Google Patents
Apparatus and method for the conversion of gaseous fuelsInfo
- Publication number
- GB781370A GB781370A GB3807/56A GB380756A GB781370A GB 781370 A GB781370 A GB 781370A GB 3807/56 A GB3807/56 A GB 3807/56A GB 380756 A GB380756 A GB 380756A GB 781370 A GB781370 A GB 781370A
- Authority
- GB
- United Kingdom
- Prior art keywords
- duct
- gas
- water vapour
- air
- catalyst
- 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.)
- Expired
Links
- 238000006243 chemical reaction Methods 0.000 title abstract 3
- 239000000446 fuel Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- 239000003054 catalyst Substances 0.000 abstract 5
- 239000004215 Carbon black (E152) Substances 0.000 abstract 4
- 229930195733 hydrocarbon Natural products 0.000 abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000003517 fume Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 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
- C01B3/386—Catalytic partial combustion
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/20—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert heated gases or vapours
- C10G11/22—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert heated gases or vapours produced by partial combustion of the material to be cracked
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
- C10K3/02—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment
- C10K3/04—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment reducing the carbon monoxide content, e.g. water-gas shift [WGS]
-
- 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
- C01B2203/025—Processes for making hydrogen or synthesis gas containing a partial oxidation step
- C01B2203/0261—Processes for making hydrogen or synthesis gas containing a partial oxidation step containing a catalytic partial oxidation step [CPO]
-
- 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
- C01B2203/1276—Mixing of different feed components
-
- 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
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
781,370. Gas manufacture. COMPAGNIE GENERALE DE CONSTRUCTION DE FOURS. Feb. 7, 1956 [Feb. 7, 1955; May 3, 1955], No. 3807/56. Class 55 (2). Gaseous hydrocarbon is converted into a combustible gas of lower calorific value by controlled oxidation of the hydrocarbon over a catalyst in the presence of water vapour, a mixture of oxygen-containing gas and water vapour being supplied to a reaction chamber through a duct having a constriction adjacent to the reaction chamber, the gaseous hydrocarbon being admitted into said duct at or upstream of said constriction. As shown, air and water vapour are passed downwardly through a duct 4 into a catalyst bed 3, the duct having a venturi constriction 5 into which projects the hydrocarbon gas feed-pipe 8. This pipe is closed at the top, the gas issuing through holes 9 into the air-water vapour stream and being dispersed by elements 6 into the catalyst bed. The duct 4 is protected in the bed by a refractory sleeve 7. The catalyst is preliminarily heated by a burner in the passage 12, the fumes from which escape at 15. The passages 12, 15 are then closed and the air, water-vapour, and gas are admitted. The hot product gas passes up the tube 10 and heats the air and water vapour, the heat-exchange being enhanced by radial vanes on the duct 4 projecting into the tube 10, and by a spiral baffle in the duct 4 which increases the turbulence therein. In a modification, the preheating of the air-water vapour mixture is dispensed with, the duct 4 passing upwardly into the bottom of the catalyst bed and the fuel feed tube delivering into the venturi at the top of the duct 4.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR781370X | 1955-02-07 | ||
| FR847618X | 1956-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB781370A true GB781370A (en) | 1957-08-21 |
Family
ID=26220584
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3807/56A Expired GB781370A (en) | 1955-02-07 | 1956-02-07 | Apparatus and method for the conversion of gaseous fuels |
| GB874/57A Expired GB847618A (en) | 1955-02-07 | 1957-01-09 | Apparatus and process for the conversion of gaseous fuels |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB874/57A Expired GB847618A (en) | 1955-02-07 | 1957-01-09 | Apparatus and process for the conversion of gaseous fuels |
Country Status (3)
| Country | Link |
|---|---|
| BE (2) | BE553407A (en) |
| DE (1) | DE1013387B (en) |
| GB (2) | GB781370A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1121766B (en) * | 1960-05-07 | 1962-01-11 | Koppers Gmbh Heinrich | Device for the catalytic cracking of gaseous and / or liquid hydrocarbons |
| DE102007026923A1 (en) * | 2007-06-12 | 2008-12-18 | Enerday Gmbh | Two-stage gas reformer |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1223986B (en) * | 1964-05-20 | 1966-09-01 | Didier Werke Ag | Device for introducing the feedstock and its reactants into reactors for the catalytic conversion of hydrocarbons |
-
0
- BE BE542384D patent/BE542384A/xx unknown
- BE BE553407D patent/BE553407A/xx unknown
-
1956
- 1956-02-07 DE DEC12525A patent/DE1013387B/en active Pending
- 1956-02-07 GB GB3807/56A patent/GB781370A/en not_active Expired
-
1957
- 1957-01-09 GB GB874/57A patent/GB847618A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1121766B (en) * | 1960-05-07 | 1962-01-11 | Koppers Gmbh Heinrich | Device for the catalytic cracking of gaseous and / or liquid hydrocarbons |
| DE102007026923A1 (en) * | 2007-06-12 | 2008-12-18 | Enerday Gmbh | Two-stage gas reformer |
Also Published As
| Publication number | Publication date |
|---|---|
| BE553407A (en) | 1900-01-01 |
| DE1013387B (en) | 1957-08-08 |
| BE542384A (en) | 1900-01-01 |
| GB847618A (en) | 1960-09-14 |
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