BE788864R - Procede de preparation d'un catalyseur pour la synthese de l'hydroxydiphenyle - Google Patents
Procede de preparation d'un catalyseur pour la synthese de l'hydroxydiphenyleInfo
- Publication number
- BE788864R BE788864R BE788864DA BE788864R BE 788864 R BE788864 R BE 788864R BE 788864D A BE788864D A BE 788864DA BE 788864 R BE788864 R BE 788864R
- Authority
- BE
- Belgium
- Prior art keywords
- hydroxydiphenyl
- synthesis
- catalyst
- preparing
- hydroxydiphenyl synthesis
- Prior art date
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
- C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation
- C07C37/07—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation with simultaneous reduction of C=O group in that ring
-
- 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
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/053—Sulfates
- B01J27/055—Sulfates with alkali metals, copper, gold or silver
-
- 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
- B01J27/20—Carbon compounds
- B01J27/232—Carbonates
-
- 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
- C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712146052 DE2146052C3 (de) | 1971-09-15 | Verfahren zur Herstellung eines Katalysators für die Synthese von Hydroxydiphenyl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE788864R true BE788864R (fr) | 1973-03-15 |
Family
ID=5819598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE788864D BE788864R (fr) | 1971-09-15 | Procede de preparation d'un catalyseur pour la synthese de l'hydroxydiphenyle |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5437109B2 (fr) |
| AU (1) | AU470366B2 (fr) |
| BE (1) | BE788864R (fr) |
| CA (1) | CA984413A (fr) |
| CH (1) | CH574763A5 (fr) |
| ES (1) | ES406673A2 (fr) |
| FR (1) | FR2153060A2 (fr) |
| NL (1) | NL7212364A (fr) |
| ZA (1) | ZA726295B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5025550A (fr) * | 1973-07-07 | 1975-03-18 | ||
| CN102399135A (zh) * | 2010-09-09 | 2012-04-04 | 东营远大化工有限公司 | 一种邻苯基苯酚的制备和分离精制方法 |
-
0
- BE BE788864D patent/BE788864R/fr active
-
1972
- 1972-09-12 NL NL7212364A patent/NL7212364A/xx not_active Application Discontinuation
- 1972-09-13 CA CA151,572A patent/CA984413A/en not_active Expired
- 1972-09-13 AU AU46606/72A patent/AU470366B2/en not_active Expired
- 1972-09-14 JP JP9274472A patent/JPS5437109B2/ja not_active Expired
- 1972-09-14 ZA ZA726295A patent/ZA726295B/xx unknown
- 1972-09-14 ES ES406673A patent/ES406673A2/es not_active Expired
- 1972-09-15 CH CH1356572A patent/CH574763A5/xx not_active IP Right Cessation
- 1972-09-15 FR FR7232867A patent/FR2153060A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2146052A1 (de) | 1973-03-29 |
| AU470366B2 (en) | 1976-03-11 |
| AU4660672A (en) | 1974-03-21 |
| ES406673A2 (es) | 1977-07-01 |
| JPS5437109B2 (fr) | 1979-11-13 |
| JPS4838294A (fr) | 1973-06-05 |
| CA984413A (en) | 1976-02-24 |
| NL7212364A (fr) | 1973-03-19 |
| CH574763A5 (fr) | 1976-04-30 |
| ZA726295B (en) | 1973-06-27 |
| FR2153060B2 (fr) | 1976-08-13 |
| FR2153060A2 (en) | 1973-04-27 |
| DE2146052B2 (de) | 1976-03-18 |
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