GB2092016B - Process for producing granluated catalyst for the synthesis of ammonia - Google Patents
Process for producing granluated catalyst for the synthesis of ammoniaInfo
- Publication number
- GB2092016B GB2092016B GB8102826A GB8102826A GB2092016B GB 2092016 B GB2092016 B GB 2092016B GB 8102826 A GB8102826 A GB 8102826A GB 8102826 A GB8102826 A GB 8102826A GB 2092016 B GB2092016 B GB 2092016B
- Authority
- GB
- United Kingdom
- Prior art keywords
- granluated
- ammonia
- synthesis
- catalyst
- producing
- 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
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title 2
- 229910021529 ammonia Inorganic materials 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/04—Preparation of ammonia by synthesis in the gas phase
- C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
- C01C1/0411—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the catalyst
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/745—Iron
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali- or alkaline earth metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8102826A GB2092016B (en) | 1981-01-30 | 1981-01-30 | Process for producing granluated catalyst for the synthesis of ammonia |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8102826A GB2092016B (en) | 1981-01-30 | 1981-01-30 | Process for producing granluated catalyst for the synthesis of ammonia |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2092016A GB2092016A (en) | 1982-08-11 |
GB2092016B true GB2092016B (en) | 1985-01-03 |
Family
ID=10519332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8102826A Expired GB2092016B (en) | 1981-01-30 | 1981-01-30 | Process for producing granluated catalyst for the synthesis of ammonia |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2092016B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3905791A1 (en) * | 1989-02-24 | 1990-09-06 | Bayer Ag | METHOD FOR PRODUCING POLYHYDANTOINS HAVING AMID GROUPS AND / OR IMID GROUPS |
CA2017985A1 (en) * | 1989-06-16 | 1990-12-16 | Otto Immel | Process for the preparation of an iron catalyst and a process for the preparation of primary amines by the hydrogenation of nitriles using said iron catalyst |
GB2248068A (en) * | 1990-09-21 | 1992-03-25 | Exxon Chemical Patents Inc | Oil compositions and novel additives |
TWI222958B (en) * | 1999-09-27 | 2004-11-01 | Mitsubishi Gas Chemical Co | Method for producing hydrocyanic acid synthesis catalyst |
DE102020124179A1 (en) * | 2020-09-16 | 2022-03-17 | Clariant International Ltd | AMMONIA SYNTHESIS CATALYST WITH IMPROVED ACTIVITY |
-
1981
- 1981-01-30 GB GB8102826A patent/GB2092016B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2092016A (en) | 1982-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |