PL424329A1 - Sposób utleniania cykloalkanów - Google Patents
Sposób utleniania cykloalkanówInfo
- Publication number
- PL424329A1 PL424329A1 PL424329A PL42432918A PL424329A1 PL 424329 A1 PL424329 A1 PL 424329A1 PL 424329 A PL424329 A PL 424329A PL 42432918 A PL42432918 A PL 42432918A PL 424329 A1 PL424329 A1 PL 424329A1
- Authority
- PL
- Poland
- Prior art keywords
- oxidation
- ppm
- carbon dioxide
- cycloalkanes
- cobalt
- Prior art date
Links
- 230000003647 oxidation Effects 0.000 title abstract 4
- 238000007254 oxidation reaction Methods 0.000 title abstract 4
- 150000001924 cycloalkanes Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 6
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 3
- 239000001569 carbon dioxide Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- -1 transition metal salts Chemical class 0.000 abstract 2
- OBETXYAYXDNJHR-UHFFFAOYSA-N 2-Ethylhexanoic acid Chemical class CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- 150000001242 acetic acid derivatives Chemical class 0.000 abstract 1
- 125000005595 acetylacetonate group Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000005609 naphthenate group Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób utleniania cykloalkanów, który polega na tym, że utlenianie cykloalkanów prowadzi się wobec soli metali przejściowych takich jak: metale kobaltu i/lub żelaza i/lub manganu i/lub chromu, korzystnie w postaci soli 2-etylokapronianów, naftenianów, octanów, acetyloacetonianów, w ilości 0,001 - 100000 ppm, korzystanie od 0,1 - 1 ppm, korzystnie przy użyciu katalizatora złożonego z mieszaniny kobaltu(II) i żelaza (II) w ilościach 0,1 ppm, korzystnie przy stosunku masowym 1:1, przy czym utlenianie prowadzi się w obecności dwutlenku węgla pod ciśnieniem całkowitym tlenu i dwutlenku węgla 1,0 - 30,0 MPa, korzystanie 7,0 - 12,0 MPa, przy stosunku objętościowym dwutlenku węgla do tlenu 1 - 100, korzystnie 20;1, w obecności N-hydroksyftalimidu lub jego pochodnych lipofilowych w ilości 0,01 - 10% mol., korzystnie 0,01 - 0,05% mol w temperaturze 100 - 200°C, w czasie 30 - 480 minut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL424329A PL233939B1 (pl) | 2018-01-22 | 2018-01-22 | Sposób utleniania cykloalkanów |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL424329A PL233939B1 (pl) | 2018-01-22 | 2018-01-22 | Sposób utleniania cykloalkanów |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL424329A1 true PL424329A1 (pl) | 2019-07-29 |
| PL233939B1 PL233939B1 (pl) | 2019-12-31 |
Family
ID=67384411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL424329A PL233939B1 (pl) | 2018-01-22 | 2018-01-22 | Sposób utleniania cykloalkanów |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL233939B1 (pl) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0824962A1 (en) * | 1996-02-07 | 1998-02-25 | Daicel Chemical Industries, Ltd. | Oxidation catalyst system and process for oxidation with the same |
| EP0864555A1 (en) * | 1997-03-11 | 1998-09-16 | Daicel Chemical Industries, Ltd. | Oxidation process of branched aliphatic hydrocarbons and process for producing the oxide |
| EP1209133A2 (en) * | 2000-11-28 | 2002-05-29 | Kao Corporation | Powder dispersant for hydraulic compositions |
| US6528658B1 (en) * | 1999-02-19 | 2003-03-04 | Daicel Chemical Industries, Ltd. | Process for preparing cycloalkanone |
-
2018
- 2018-01-22 PL PL424329A patent/PL233939B1/pl unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0824962A1 (en) * | 1996-02-07 | 1998-02-25 | Daicel Chemical Industries, Ltd. | Oxidation catalyst system and process for oxidation with the same |
| EP0864555A1 (en) * | 1997-03-11 | 1998-09-16 | Daicel Chemical Industries, Ltd. | Oxidation process of branched aliphatic hydrocarbons and process for producing the oxide |
| US6528658B1 (en) * | 1999-02-19 | 2003-03-04 | Daicel Chemical Industries, Ltd. | Process for preparing cycloalkanone |
| EP1209133A2 (en) * | 2000-11-28 | 2002-05-29 | Kao Corporation | Powder dispersant for hydraulic compositions |
Also Published As
| Publication number | Publication date |
|---|---|
| PL233939B1 (pl) | 2019-12-31 |
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