JPS5740439A - Production of trimellitic acid - Google Patents
Production of trimellitic acidInfo
- Publication number
- JPS5740439A JPS5740439A JP55114744A JP11474480A JPS5740439A JP S5740439 A JPS5740439 A JP S5740439A JP 55114744 A JP55114744 A JP 55114744A JP 11474480 A JP11474480 A JP 11474480A JP S5740439 A JPS5740439 A JP S5740439A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- pseudocumene
- reaction
- oxidized
- acetic acid
- 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
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 title abstract 4
- GWHJZXXIDMPWGX-UHFFFAOYSA-N 1,2,4-trimethylbenzene Chemical compound CC1=CC=C(C)C(C)=C1 GWHJZXXIDMPWGX-UHFFFAOYSA-N 0.000 abstract 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 6
- 239000003054 catalyst Substances 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000009849 deactivation Effects 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 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
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55114744A JPS5740439A (en) | 1980-08-22 | 1980-08-22 | Production of trimellitic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55114744A JPS5740439A (en) | 1980-08-22 | 1980-08-22 | Production of trimellitic acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5740439A true JPS5740439A (en) | 1982-03-06 |
| JPS6412256B2 JPS6412256B2 (enrdf_load_stackoverflow) | 1989-02-28 |
Family
ID=14645569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55114744A Granted JPS5740439A (en) | 1980-08-22 | 1980-08-22 | Production of trimellitic acid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5740439A (enrdf_load_stackoverflow) |
-
1980
- 1980-08-22 JP JP55114744A patent/JPS5740439A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6412256B2 (enrdf_load_stackoverflow) | 1989-02-28 |
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