PL447300A1 - Sposób wytwarzania alifatycznych kwasów dwukarboksylowych - Google Patents
Sposób wytwarzania alifatycznych kwasów dwukarboksylowychInfo
- Publication number
- PL447300A1 PL447300A1 PL447300A PL44730023A PL447300A1 PL 447300 A1 PL447300 A1 PL 447300A1 PL 447300 A PL447300 A PL 447300A PL 44730023 A PL44730023 A PL 44730023A PL 447300 A1 PL447300 A1 PL 447300A1
- Authority
- PL
- Poland
- Prior art keywords
- mol
- dicarboxylic acids
- aliphatic dicarboxylic
- producing aliphatic
- amounts
- Prior art date
Links
Classifications
-
- 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
- C07C51/316—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with oxides of nitrogen or nitrogen-containing mineral acids
-
- 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
- B01J23/32—Manganese, technetium or rhenium
- B01J23/34—Manganese
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/02—Dicarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób otrzymywania kwasów dwukarboksylowych poprzez utlenianie cyklicznych ketonów gazami zawierającymi tlen, charakteryzujący się tym, że reakcję prowadzi się w kwasie octowym jako rozpuszczalniku wobec soli lub kompleksów metali przejściowych w ilościach od 0,001% mol do 5% mol, korzystnie 0,2% mol oraz tlenków azotu w ilościach od 0,001% mol do 100% mol, korzystnie 20% mol, w przeliczeniu na surowiec, w podwyższonej temperaturze 30°C - 200°C, korzystnie 70°C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL447300A PL447300A1 (pl) | 2023-12-27 | 2023-12-27 | Sposób wytwarzania alifatycznych kwasów dwukarboksylowych |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL447300A PL447300A1 (pl) | 2023-12-27 | 2023-12-27 | Sposób wytwarzania alifatycznych kwasów dwukarboksylowych |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL447300A1 true PL447300A1 (pl) | 2025-06-30 |
Family
ID=96171592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL447300A PL447300A1 (pl) | 2023-12-27 | 2023-12-27 | Sposób wytwarzania alifatycznych kwasów dwukarboksylowych |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL447300A1 (pl) |
-
2023
- 2023-12-27 PL PL447300A patent/PL447300A1/pl unknown
Non-Patent Citations (4)
| Title |
|---|
| DAWID LISICKI ET AL: "21.08.2023; Materials 2023, 16(16); 5722 https://www.mdpi.com/1996-1944/16/16/5722", SELECTIVE OXIDATION OF CYCLOHEXANONE TO ADIPIC ACID USING MOLECULAR OXYGEN IN THE PRESENCE OF ALKYL NITRITES AND TRANSITION METAK AS CATALYSTS * |
| DAWID LISICKI ET AL: "December 2018, Polish Journal of Chemical Technology 20(4);102-107 https://www.researchgate.net/publication/330339047_Oxidation_of_cyclic_ketones_to_dicarboxylic_acids", OXIDATION OF CYCLIC KETONES TO DICARBOXYLIC ACIDS * |
| DUBASI GOVARDHANA RAE ET AL: "October 2007 https://www.researchgate.net/publication/250398045_Oxidation_of_cyclohexanone_to_adipic_acid_with_a_cobalt_acetateoxygenacetic_acid_system", OXIDATION OF CYCLOHEXANONE TO ADIPIC ACID WITH A COBALT ACETATE/OXYGEN/ACETIC ACID SYSTEM * |
| SIHEM MOUANNI ET AL: "09.04.2019, Applied Petrochemical Research (2019) 9: 67-75 https://link.springer.com/content/pdf/10.1007/s13203-019-0226-0.pdf", TRANSITION METAL-SUBSTITUTED KEGGIN-TYPE POLYOXOMETALATES AS CATALYSTS FOR ADIPIC ACID PRODUCTION * |
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