RO54553A - - Google Patents
Info
- Publication number
- RO54553A RO54553A RO58173A RO5817368A RO54553A RO 54553 A RO54553 A RO 54553A RO 58173 A RO58173 A RO 58173A RO 5817368 A RO5817368 A RO 5817368A RO 54553 A RO54553 A RO 54553A
- Authority
- RO
- Romania
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
- C07C15/085—Isopropylbenzene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2258467 | 1967-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO54553A true RO54553A (ro) | 1973-08-20 |
Family
ID=11198108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO58173A RO54553A (ro) | 1967-11-11 | 1968-11-11 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3551511A (ro) |
| JP (1) | JPS5016347B1 (ro) |
| DE (1) | DE1808252C3 (ro) |
| FR (1) | FR1591344A (ro) |
| NL (1) | NL162625C (ro) |
| RO (1) | RO54553A (ro) |
| YU (1) | YU32909B (ro) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2226377B1 (ro) * | 1973-04-21 | 1979-04-20 | Huels Chemische Werke Ag | |
| DE3222144A1 (de) * | 1982-06-11 | 1983-12-15 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von cyclohexanol und cyclohexanon |
| US5025112A (en) * | 1990-09-10 | 1991-06-18 | Texaco Chemical Company | Purification of cumene recycle streams |
| US7381854B2 (en) * | 2004-12-20 | 2008-06-03 | Kellogg Brown & Root Llc | Selective hydrogenation of alpha-methyl-styrene to cumene |
| ITMI20091012A1 (it) * | 2009-06-09 | 2010-12-10 | Polimeri Europa Spa | Procedimento in fase gas per l'idrogenazione selettiva dell'alfa- metilstirene a cumene |
-
1968
- 1968-11-05 US US773659A patent/US3551511A/en not_active Expired - Lifetime
- 1968-11-07 NL NL6815893.A patent/NL162625C/xx not_active IP Right Cessation
- 1968-11-07 FR FR1591344D patent/FR1591344A/fr not_active Expired
- 1968-11-08 YU YU2623/68A patent/YU32909B/xx unknown
- 1968-11-11 JP JP43081930A patent/JPS5016347B1/ja active Pending
- 1968-11-11 RO RO58173A patent/RO54553A/ro unknown
- 1968-11-11 DE DE1808252A patent/DE1808252C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| YU262368A (en) | 1975-04-30 |
| YU32909B (en) | 1975-10-31 |
| FR1591344A (ro) | 1970-04-27 |
| NL6815893A (ro) | 1969-05-13 |
| NL162625C (nl) | 1980-06-16 |
| DE1808252B2 (de) | 1975-02-13 |
| DE1808252A1 (de) | 1969-07-17 |
| US3551511A (en) | 1970-12-29 |
| JPS5016347B1 (ro) | 1975-06-12 |
| DE1808252C3 (de) | 1978-06-01 |
| NL162625B (nl) | 1980-01-15 |