GB1212817A - A method of producing a synthesis gas rich in carbon monoxide - Google Patents
A method of producing a synthesis gas rich in carbon monoxideInfo
- Publication number
- GB1212817A GB1212817A GB4024669A GB4024669A GB1212817A GB 1212817 A GB1212817 A GB 1212817A GB 4024669 A GB4024669 A GB 4024669A GB 4024669 A GB4024669 A GB 4024669A GB 1212817 A GB1212817 A GB 1212817A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- feedstock
- fraction
- producing
- cracked
- 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
-
- 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
- C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
-
- 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
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
- C01B2203/047—Composition of the impurity the impurity being carbon monoxide
-
- 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
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
- C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
-
- 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
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
- C01B2203/048—Composition of the impurity the impurity being an organic compound
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Carbon And Carbon Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
1,212,817. Making a carbon monoxide-rich gas. METALLGESELLSCHAFT A.G. 12 Aug., 1969 [13 Aug., 1968], No. 40246/69. Heading C5E. In a method of producing a CO-rich gas for oxo-synthesis by steam-cracking a liquid or normally gaseous hydrocarbon over a catalyst, CO 2 is scrubbed out of the cracked gas and recycled to the cracking stage, and at least part of the CO 2 -free gas is separated into a CO and an H 2 fraction, the CO fraction being mixed either with the other part of the CO,-free gas mixture, cr with part of the H 2 fraction. Surplus H 2 is available for desulphurizing the feedstock. If the feedstock is a liquid, all the CO 2 - free gas may be subjected to the separating step, and the feedstock may be pre-cracked over a Ni/Mg silicate catalyst to produce a CH 4 - rich gas which is then cracked with the CO 2 over a Ni/alumina or Ni/aluminium silicate catalyst. The precracking is carried out at 400‹ to 550‹ C., and the main cracking at above 750‹ C. In one example the feedstock is natural gas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681792265 DE1792265B2 (en) | 1968-08-13 | 1968-08-13 | PROCESS FOR PRODUCING A SYNTHESIS GAS FOR OXOSYNTHESIS |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1212817A true GB1212817A (en) | 1970-11-18 |
Family
ID=5707339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4024669A Expired GB1212817A (en) | 1968-08-13 | 1969-08-12 | A method of producing a synthesis gas rich in carbon monoxide |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT313239B (en) |
BE (1) | BE737406A (en) |
DE (1) | DE1792265B2 (en) |
ES (1) | ES370426A1 (en) |
FR (1) | FR2016932A1 (en) |
GB (1) | GB1212817A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2123027A (en) * | 1982-06-25 | 1984-01-25 | Toyo Engineering Corp | Process for producing a synthesis gas having an enriched content of carbon oxides |
GB2170508A (en) * | 1985-01-17 | 1986-08-06 | Linde Ag | Production of H2/CO synthesis gas |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2711991B2 (en) * | 1977-03-18 | 1980-10-23 | Caloric Gesellschaft Fuer Apparatebau Mbh, 8032 Graefelfing | Process for the direct production of a gas mixture consisting of hydrogen and carbon monoxide |
US4132065A (en) * | 1977-03-28 | 1979-01-02 | Texaco Inc. | Production of H2 and co-containing gas stream and power |
EP0084273A3 (en) * | 1982-01-04 | 1984-05-23 | The Standard Oil Company | Production of synthesis gas |
DE3305299A1 (en) * | 1983-02-16 | 1984-08-16 | Linde Ag, 6200 Wiesbaden | Process and apparatus for the direct isolation of a gas mixture composed of hydrogen and carbon monoxide |
-
1968
- 1968-08-13 DE DE19681792265 patent/DE1792265B2/en not_active Withdrawn
-
1969
- 1969-08-01 AT AT745669A patent/AT313239B/en not_active IP Right Cessation
- 1969-08-11 FR FR6927536A patent/FR2016932A1/fr not_active Withdrawn
- 1969-08-12 BE BE737406D patent/BE737406A/xx unknown
- 1969-08-12 ES ES370426A patent/ES370426A1/en not_active Expired
- 1969-08-12 GB GB4024669A patent/GB1212817A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2123027A (en) * | 1982-06-25 | 1984-01-25 | Toyo Engineering Corp | Process for producing a synthesis gas having an enriched content of carbon oxides |
GB2170508A (en) * | 1985-01-17 | 1986-08-06 | Linde Ag | Production of H2/CO synthesis gas |
Also Published As
Publication number | Publication date |
---|---|
FR2016932A1 (en) | 1970-05-15 |
DE1792265A1 (en) | 1971-10-28 |
BE737406A (en) | 1970-01-16 |
DE1792265B2 (en) | 1977-03-17 |
ES370426A1 (en) | 1971-04-16 |
AT313239B (en) | 1974-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |