GB1077453A - Improvements in or relating to hydrocarbon reforming to produce gases containing carbon monoxide and hydrogen - Google Patents
Improvements in or relating to hydrocarbon reforming to produce gases containing carbon monoxide and hydrogenInfo
- Publication number
- GB1077453A GB1077453A GB1840663A GB1840663A GB1077453A GB 1077453 A GB1077453 A GB 1077453A GB 1840663 A GB1840663 A GB 1840663A GB 1840663 A GB1840663 A GB 1840663A GB 1077453 A GB1077453 A GB 1077453A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure
- steam
- ratio
- range
- hydrogen
- 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
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
- C01B3/40—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 characterised by the catalyst
-
- 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
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
- C01B2203/1047—Group VIII metal catalysts
- C01B2203/1052—Nickel or cobalt 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)
- Hydrogen, Water And Hydrids (AREA)
- Catalysts (AREA)
Abstract
Gas containing carbon monoxide and hydrogen is produced by the reaction of a hydrocarbon feedstock having a B.Pt. up to 350 DEG C. with carbon dioxide and optionally steam in the presence of a catalyst comprising 3-80% by weight nickel (calculated as the oxide), a refractory support, and an alkaline compound of an alkali or alkaline earth metal in an amount, calculated as potassium oxide, of at least 0.5% of the weight of the nickel and the refractory support together, the pressure, temperature, carbon dioxide ratio and, if present, steam ratio being together chosen to prevent carbon deposition. The feedstock may be predominantly methane, when a pressure in the range 100-600 p.s.i.g. is used; alternatively the feedstock may be a straight run petroleum distillate boiling in the range 30-220 DEG C., and the conditions of operation may be a pressure up to 15 p.s.i.g., a temperature above 750 DEG C. and a CO2 ratio in the absence of steam of at least 3.0 or a pressure between 100 and 250 p.s.i.g., a steam ratio of at least 2, and the sum of the CO2 and steam ratios being at least 4.0. A general temperature range of 500-1000 DEG C. and pressure range of 0-750 p.s.i.g. is disclosed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1840663A GB1077453A (en) | 1963-05-09 | 1963-05-09 | Improvements in or relating to hydrocarbon reforming to produce gases containing carbon monoxide and hydrogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1840663A GB1077453A (en) | 1963-05-09 | 1963-05-09 | Improvements in or relating to hydrocarbon reforming to produce gases containing carbon monoxide and hydrogen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1077453A true GB1077453A (en) | 1967-07-26 |
Family
ID=10111914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1840663A Expired GB1077453A (en) | 1963-05-09 | 1963-05-09 | Improvements in or relating to hydrocarbon reforming to produce gases containing carbon monoxide and hydrogen |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1077453A (en) |
-
1963
- 1963-05-09 GB GB1840663A patent/GB1077453A/en not_active Expired
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