GB898985A - Vanadium catalyst - Google Patents
Vanadium catalystInfo
- Publication number
- GB898985A GB898985A GB1012560A GB1012560A GB898985A GB 898985 A GB898985 A GB 898985A GB 1012560 A GB1012560 A GB 1012560A GB 1012560 A GB1012560 A GB 1012560A GB 898985 A GB898985 A GB 898985A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silica
- highly active
- prepared
- vanadium
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/78—Preparation by contact processes characterised by the catalyst used
- C01B17/79—Preparation by contact processes characterised by the catalyst used containing vanadium
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/78—Preparation by contact processes characterised by the catalyst used
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF0028049 | 1959-03-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB898985A true GB898985A (en) | 1962-06-20 |
Family
ID=7092717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1012560A Expired GB898985A (en) | 1959-03-26 | 1960-03-22 | Vanadium catalyst |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE589048A (fr) |
FR (1) | FR1252965A (fr) |
GB (1) | GB898985A (fr) |
NL (1) | NL249195A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3933991A (en) * | 1969-05-23 | 1976-01-20 | Bayer Aktiengesellschaft | Sulfuric acid contact process |
-
0
- NL NL249195D patent/NL249195A/xx unknown
-
1960
- 1960-03-22 GB GB1012560A patent/GB898985A/en not_active Expired
- 1960-03-24 FR FR822263A patent/FR1252965A/fr not_active Expired
- 1960-03-25 BE BE589048A patent/BE589048A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3933991A (en) * | 1969-05-23 | 1976-01-20 | Bayer Aktiengesellschaft | Sulfuric acid contact process |
Also Published As
Publication number | Publication date |
---|---|
FR1252965A (fr) | 1961-02-03 |
NL249195A (fr) | |
BE589048A (fr) | 1960-07-18 |
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