JPS5129452A - - Google Patents
Info
- Publication number
- JPS5129452A JPS5129452A JP50081502A JP8150275A JPS5129452A JP S5129452 A JPS5129452 A JP S5129452A JP 50081502 A JP50081502 A JP 50081502A JP 8150275 A JP8150275 A JP 8150275A JP S5129452 A JPS5129452 A JP S5129452A
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2993474 | 1974-07-05 | ||
| GB2993474A GB1451570A (en) | 1974-07-05 | 1974-07-05 | Preparation of a phenol |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5129452A true JPS5129452A (en) | 1976-03-12 |
| JPS5920650B2 JPS5920650B2 (en) | 1984-05-15 |
Family
ID=10299589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50081502A Expired JPS5920650B2 (en) | 1974-07-05 | 1975-07-03 | Phenol manufacturing method |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5920650B2 (en) |
| BE (1) | BE830601A (en) |
| CH (1) | CH598167A5 (en) |
| DE (1) | DE2529773C2 (en) |
| FR (1) | FR2277065A1 (en) |
| GB (1) | GB1451570A (en) |
| IT (1) | IT1039668B (en) |
| NL (1) | NL184570C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1196622A (en) * | 1981-12-02 | 1985-11-12 | Antonius J.C. Van Seters | Process for the preparation of 3,5-dimethylphenol |
| CN101665412B (en) * | 2009-09-14 | 2012-04-25 | 杭州华生医药化工有限公司 | Carbon deposition inhibitor and application thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE835147C (en) * | 1943-03-23 | 1952-03-27 | Bataafsche Petroleum | Process for the production of phenols |
| DE1768875B1 (en) * | 1968-07-10 | 1972-02-10 | Ruetgerswerke Ag | Process for the production of 3,5-dimethylphenol |
-
1974
- 1974-07-05 GB GB2993474A patent/GB1451570A/en not_active Expired
-
1975
- 1975-06-25 BE BE1006744A patent/BE830601A/en not_active IP Right Cessation
- 1975-07-03 FR FR7520900A patent/FR2277065A1/en active Granted
- 1975-07-03 NL NLAANVRAGE7507916,A patent/NL184570C/en not_active IP Right Cessation
- 1975-07-03 CH CH867875A patent/CH598167A5/xx not_active IP Right Cessation
- 1975-07-03 IT IT25077/75A patent/IT1039668B/en active
- 1975-07-03 DE DE2529773A patent/DE2529773C2/en not_active Expired
- 1975-07-03 JP JP50081502A patent/JPS5920650B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2529773A1 (en) | 1976-01-22 |
| FR2277065A1 (en) | 1976-01-30 |
| CH598167A5 (en) | 1978-04-28 |
| BE830601A (en) | 1975-12-29 |
| JPS5920650B2 (en) | 1984-05-15 |
| IT1039668B (en) | 1979-12-10 |
| NL184570C (en) | 1989-09-01 |
| GB1451570A (en) | 1976-10-06 |
| NL184570B (en) | 1989-04-03 |
| FR2277065B1 (en) | 1977-07-08 |
| DE2529773C2 (en) | 1984-09-13 |
| NL7507916A (en) | 1976-01-07 |