JPS5644052B2 - - Google Patents
Info
- Publication number
- JPS5644052B2 JPS5644052B2 JP671274A JP671274A JPS5644052B2 JP S5644052 B2 JPS5644052 B2 JP S5644052B2 JP 671274 A JP671274 A JP 671274A JP 671274 A JP671274 A JP 671274A JP S5644052 B2 JPS5644052 B2 JP S5644052B2
- Authority
- JP
- Japan
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
- C07C2/66—Catalytic processes
- C07C2/70—Catalytic processes with acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/14—Phosphorus; Compounds thereof
- C07C2527/16—Phosphorus; Compounds thereof containing oxygen
- C07C2527/167—Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-
- C07C2527/173—Phosphoric acid or other acids with the formula Hn+2PnO3n+1
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00324014A US3813451A (en) | 1973-01-16 | 1973-01-16 | Process for alkylation of aromatic compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49101338A JPS49101338A (ja) | 1974-09-25 |
| JPS5644052B2 true JPS5644052B2 (ja) | 1981-10-16 |
Family
ID=23261696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP671274A Expired JPS5644052B2 (ja) | 1973-01-16 | 1974-01-14 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3813451A (ja) |
| JP (1) | JPS5644052B2 (ja) |
| BE (1) | BE809759A (ja) |
| BR (1) | BR7400250D0 (ja) |
| DE (1) | DE2401923A1 (ja) |
| FR (1) | FR2213925B1 (ja) |
| GB (1) | GB1428862A (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2644624A1 (de) * | 1976-10-02 | 1978-04-06 | Bergwerksverband Gmbh | Verfahren zur herstellung von beta-isopropyl-naphthalin |
| IT1127297B (it) * | 1979-12-19 | 1986-05-21 | Euteco Impianti Spa | Procedimento per la produzione di cumene |
| IT1127296B (it) * | 1979-12-19 | 1986-05-21 | Euteco Impianti Spa | Procedimento perfezionato per la produzione di cumene |
| US4324941A (en) * | 1981-01-15 | 1982-04-13 | Euteco Impianti S.P.A. | Process for the production of cumene |
| JP2518283B2 (ja) * | 1987-06-04 | 1996-07-24 | 東ソー株式会社 | クメンの製造方法 |
-
1973
- 1973-01-16 US US00324014A patent/US3813451A/en not_active Expired - Lifetime
-
1974
- 1974-01-14 JP JP671274A patent/JPS5644052B2/ja not_active Expired
- 1974-01-15 GB GB188374A patent/GB1428862A/en not_active Expired
- 1974-01-15 BR BR250/74A patent/BR7400250D0/pt unknown
- 1974-01-15 BE BE139820A patent/BE809759A/xx unknown
- 1974-01-15 FR FR7401330A patent/FR2213925B1/fr not_active Expired
- 1974-01-16 DE DE2401923A patent/DE2401923A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| BE809759A (fr) | 1974-07-15 |
| AU6452174A (en) | 1975-07-17 |
| FR2213925A1 (ja) | 1974-08-09 |
| BR7400250D0 (pt) | 1974-08-22 |
| JPS49101338A (ja) | 1974-09-25 |
| FR2213925B1 (ja) | 1978-11-10 |
| GB1428862A (en) | 1976-03-17 |
| DE2401923A1 (de) | 1974-07-18 |
| US3813451A (en) | 1974-05-28 |