FR2290252A1 - SILICIC ACID AND ALKALINE METAL CATALYST - Google Patents
SILICIC ACID AND ALKALINE METAL CATALYSTInfo
- Publication number
- FR2290252A1 FR2290252A1 FR7534176A FR7534176A FR2290252A1 FR 2290252 A1 FR2290252 A1 FR 2290252A1 FR 7534176 A FR7534176 A FR 7534176A FR 7534176 A FR7534176 A FR 7534176A FR 2290252 A1 FR2290252 A1 FR 2290252A1
- Authority
- FR
- France
- Prior art keywords
- metal catalyst
- silicic acid
- alkaline metal
- alkaline
- silicic
- Prior art date
- 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
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
- C07C46/04—Preparation of quinones by oxidation giving rise to quinoid structures of unsubstituted ring carbon atoms in six-membered aromatic rings
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
- Furan Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742453232 DE2453232C3 (en) | 1974-11-09 | catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2290252A1 true FR2290252A1 (en) | 1976-06-04 |
FR2290252B1 FR2290252B1 (en) | 1982-05-07 |
Family
ID=5930444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7534176A Granted FR2290252A1 (en) | 1974-11-09 | 1975-11-07 | SILICIC ACID AND ALKALINE METAL CATALYST |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5170195A (en) |
BE (1) | BE835349A (en) |
CH (1) | CH618618A5 (en) |
DK (1) | DK501675A (en) |
ES (1) | ES442419A1 (en) |
FR (1) | FR2290252A1 (en) |
GB (1) | GB1506893A (en) |
LU (1) | LU73760A1 (en) |
NL (1) | NL7513092A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112570029A (en) * | 2020-12-17 | 2021-03-30 | 上海纳米技术及应用国家工程研究中心有限公司 | Preparation method of aluminum ion doped modified iron oxide catalyst with metal organic framework structure |
-
1975
- 1975-10-21 GB GB4309675A patent/GB1506893A/en not_active Expired
- 1975-11-04 CH CH1421375A patent/CH618618A5/en not_active IP Right Cessation
- 1975-11-07 FR FR7534176A patent/FR2290252A1/en active Granted
- 1975-11-07 NL NL7513092A patent/NL7513092A/en unknown
- 1975-11-07 JP JP50133179A patent/JPS5170195A/en active Pending
- 1975-11-07 ES ES442419A patent/ES442419A1/en not_active Expired
- 1975-11-07 LU LU73760A patent/LU73760A1/xx unknown
- 1975-11-07 BE BE161673A patent/BE835349A/en unknown
- 1975-11-07 DK DK501675A patent/DK501675A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL7513092A (en) | 1976-05-11 |
GB1506893A (en) | 1978-04-12 |
DE2453232B2 (en) | 1976-12-02 |
CH618618A5 (en) | 1980-08-15 |
DE2453232A1 (en) | 1976-05-13 |
BE835349A (en) | 1976-05-07 |
ES442419A1 (en) | 1977-04-01 |
JPS5170195A (en) | 1976-06-17 |
DK501675A (en) | 1976-05-10 |
FR2290252B1 (en) | 1982-05-07 |
LU73760A1 (en) | 1976-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |