IT1034316B - Procedimento di preparazione di catalizzatori di trasformazione delle olefine - Google Patents
Procedimento di preparazione di catalizzatori di trasformazione delle olefineInfo
- Publication number
- IT1034316B IT1034316B IT2131275A IT2131275A IT1034316B IT 1034316 B IT1034316 B IT 1034316B IT 2131275 A IT2131275 A IT 2131275A IT 2131275 A IT2131275 A IT 2131275A IT 1034316 B IT1034316 B IT 1034316B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- preparing olefin
- transformation catalysts
- olefin transformation
- catalysts
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title 1
- 230000009466 transformation Effects 0.000 title 1
Classifications
-
- 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
- B01J37/22—Halogenating
- B01J37/24—Chlorinating
-
- 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
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/26—Chromium
-
- 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
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—Molybdenum
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/652—Chromium, molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
- C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7408844A FR2263816B1 (enrdf_load_stackoverflow) | 1974-03-15 | 1974-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1034316B true IT1034316B (it) | 1979-09-10 |
Family
ID=9136377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2131275A IT1034316B (it) | 1974-03-15 | 1975-03-17 | Procedimento di preparazione di catalizzatori di trasformazione delle olefine |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE826734A (enrdf_load_stackoverflow) |
| DE (1) | DE2511359A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2263816B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1491079A (enrdf_load_stackoverflow) |
| IT (1) | IT1034316B (enrdf_load_stackoverflow) |
| NL (1) | NL7503158A (enrdf_load_stackoverflow) |
-
1974
- 1974-03-15 FR FR7408844A patent/FR2263816B1/fr not_active Expired
-
1975
- 1975-03-14 GB GB1075775A patent/GB1491079A/en not_active Expired
- 1975-03-14 BE BE154378A patent/BE826734A/xx unknown
- 1975-03-14 DE DE19752511359 patent/DE2511359A1/de active Pending
- 1975-03-17 IT IT2131275A patent/IT1034316B/it active
- 1975-03-17 NL NL7503158A patent/NL7503158A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7503158A (nl) | 1975-09-17 |
| FR2263816B1 (enrdf_load_stackoverflow) | 1978-09-29 |
| BE826734A (fr) | 1975-06-30 |
| DE2511359A1 (de) | 1975-10-09 |
| GB1491079A (en) | 1977-11-09 |
| FR2263816A1 (enrdf_load_stackoverflow) | 1975-10-10 |
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