IT1170668B - IMPROVEMENT IN OXIDE HYDROGENATION PROCESSES FOR THE PRODUCTION OF TERTIARY BUTLSTYRENE - Google Patents
IMPROVEMENT IN OXIDE HYDROGENATION PROCESSES FOR THE PRODUCTION OF TERTIARY BUTLSTYRENEInfo
- Publication number
- IT1170668B IT1170668B IT47667/81A IT4766781A IT1170668B IT 1170668 B IT1170668 B IT 1170668B IT 47667/81 A IT47667/81 A IT 47667/81A IT 4766781 A IT4766781 A IT 4766781A IT 1170668 B IT1170668 B IT 1170668B
- Authority
- IT
- Italy
- Prior art keywords
- butlstyrene
- tertiary
- improvement
- production
- hydrogenation processes
- Prior art date
Links
- 238000005984 hydrogenation reaction Methods 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
- B01J27/18—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
- B01J27/1802—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates
- B01J27/1806—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates with alkaline or alkaline earth metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
- C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11666080A | 1980-01-29 | 1980-01-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8147667A0 IT8147667A0 (en) | 1981-01-29 |
| IT1170668B true IT1170668B (en) | 1987-06-03 |
Family
ID=22368497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT47667/81A IT1170668B (en) | 1980-01-29 | 1981-01-29 | IMPROVEMENT IN OXIDE HYDROGENATION PROCESSES FOR THE PRODUCTION OF TERTIARY BUTLSTYRENE |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS56155651A (en) |
| CA (1) | CA1149369A (en) |
| DE (1) | DE3103002A1 (en) |
| FR (1) | FR2474484A1 (en) |
| GB (1) | GB2068767B (en) |
| IT (1) | IT1170668B (en) |
| MX (1) | MX156575A (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3733327A (en) * | 1971-06-28 | 1973-05-15 | Dow Chemical Co | Catalytic oxydehydrogenation of alkyl aromatics and alkyl pyridines |
| JPS5323823B2 (en) * | 1973-01-22 | 1978-07-17 |
-
1981
- 1981-01-12 CA CA000368286A patent/CA1149369A/en not_active Expired
- 1981-01-14 GB GB8101078A patent/GB2068767B/en not_active Expired
- 1981-01-28 FR FR8101611A patent/FR2474484A1/en active Granted
- 1981-01-28 MX MX185749A patent/MX156575A/en unknown
- 1981-01-29 JP JP1090181A patent/JPS56155651A/en active Granted
- 1981-01-29 DE DE19813103002 patent/DE3103002A1/en not_active Withdrawn
- 1981-01-29 IT IT47667/81A patent/IT1170668B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56155651A (en) | 1981-12-01 |
| MX156575A (en) | 1988-09-13 |
| GB2068767B (en) | 1984-07-04 |
| JPH0123175B2 (en) | 1989-05-01 |
| IT8147667A0 (en) | 1981-01-29 |
| FR2474484A1 (en) | 1981-07-31 |
| CA1149369A (en) | 1983-07-05 |
| FR2474484B1 (en) | 1983-12-16 |
| GB2068767A (en) | 1981-08-19 |
| DE3103002A1 (en) | 1982-01-07 |
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