JPS5530782B2 - - Google Patents
Info
- Publication number
- JPS5530782B2 JPS5530782B2 JP15488575A JP15488575A JPS5530782B2 JP S5530782 B2 JPS5530782 B2 JP S5530782B2 JP 15488575 A JP15488575 A JP 15488575A JP 15488575 A JP15488575 A JP 15488575A JP S5530782 B2 JPS5530782 B2 JP S5530782B2
- 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
-
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50154885A JPS5278843A (en) | 1975-12-26 | 1975-12-26 | Preparation of diphenols |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50154885A JPS5278843A (en) | 1975-12-26 | 1975-12-26 | Preparation of diphenols |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5278843A JPS5278843A (en) | 1977-07-02 |
| JPS5530782B2 true JPS5530782B2 (it) | 1980-08-13 |
Family
ID=15594071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50154885A Granted JPS5278843A (en) | 1975-12-26 | 1975-12-26 | Preparation of diphenols |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5278843A (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992014691A1 (en) * | 1991-02-16 | 1992-09-03 | Solvay Interox Limited | Catalytic hydroxylation of phenol |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3849502A (en) * | 1969-12-30 | 1974-11-19 | Rhone Poulenc Sa | Hydroxylation of aromatic compounds |
| JPS50130728A (it) * | 1974-04-04 | 1975-10-16 |
-
1975
- 1975-12-26 JP JP50154885A patent/JPS5278843A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3849502A (en) * | 1969-12-30 | 1974-11-19 | Rhone Poulenc Sa | Hydroxylation of aromatic compounds |
| JPS50130728A (it) * | 1974-04-04 | 1975-10-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5278843A (en) | 1977-07-02 |