JPS5295626A - Preparation of aromatic carboxylic acids - Google Patents
Preparation of aromatic carboxylic acidsInfo
- Publication number
- JPS5295626A JPS5295626A JP1349576A JP1349576A JPS5295626A JP S5295626 A JPS5295626 A JP S5295626A JP 1349576 A JP1349576 A JP 1349576A JP 1349576 A JP1349576 A JP 1349576A JP S5295626 A JPS5295626 A JP S5295626A
- Authority
- JP
- Japan
- Prior art keywords
- carboxylic acids
- aromatic carboxylic
- preparation
- aromatic
- ppm
- 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
- -1 aromatic carboxylic acids Chemical class 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 150000001491 aromatic compounds Chemical class 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
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
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1349576A JPS5295626A (en) | 1976-02-09 | 1976-02-09 | Preparation of aromatic carboxylic acids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1349576A JPS5295626A (en) | 1976-02-09 | 1976-02-09 | Preparation of aromatic carboxylic acids |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5295626A true JPS5295626A (en) | 1977-08-11 |
| JPS5547621B2 JPS5547621B2 (Direct) | 1980-12-01 |
Family
ID=11834687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1349576A Granted JPS5295626A (en) | 1976-02-09 | 1976-02-09 | Preparation of aromatic carboxylic acids |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5295626A (Direct) |
-
1976
- 1976-02-09 JP JP1349576A patent/JPS5295626A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5547621B2 (Direct) | 1980-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Effective date: 20040803 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20041101 |
|
| A602 | Written permission of extension of time |
Effective date: 20041213 Free format text: JAPANESE INTERMEDIATE CODE: A602 |
|
| A313 | Final decision of rejection without a dissenting response from the applicant |
Effective date: 20050318 Free format text: JAPANESE INTERMEDIATE CODE: A313 |
|
| A02 | Decision of refusal |
Effective date: 20050510 Free format text: JAPANESE INTERMEDIATE CODE: A02 |