JPS6468334A - Production of unsaturated carboxylic acid and ester thereof - Google Patents
Production of unsaturated carboxylic acid and ester thereofInfo
- Publication number
- JPS6468334A JPS6468334A JP62224797A JP22479787A JPS6468334A JP S6468334 A JPS6468334 A JP S6468334A JP 62224797 A JP62224797 A JP 62224797A JP 22479787 A JP22479787 A JP 22479787A JP S6468334 A JPS6468334 A JP S6468334A
- Authority
- JP
- Japan
- Prior art keywords
- ester
- acids
- acid
- catalyst
- production
- 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.)
- Pending
Links
- 150000002148 esters Chemical class 0.000 title abstract 5
- 150000001732 carboxylic acid derivatives Chemical class 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical class O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 3
- 235000011054 acetic acid Nutrition 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 abstract 2
- 235000019256 formaldehyde Nutrition 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract 2
- 235000019260 propionic acid Nutrition 0.000 abstract 2
- 229910052720 vanadium Inorganic materials 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 150000001243 acetic acids Chemical class 0.000 abstract 1
- 150000001253 acrylic acids Chemical class 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 125000005395 methacrylic acid group Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 150000004672 propanoic acids Chemical class 0.000 abstract 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 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)
Abstract
PURPOSE:To improve yield of the aimed compound, by using a specific catalyst containing phosphorus, vanadium, nickel and oxygen in producing acrylic acids or methacrylic acids from acetic acids or propionic acids and formaldehydes. CONSTITUTION:A raw material gas containing acetic acid and/or an ester thereof or propionic acid and/or an ester thereof and formaldehyde and/or a derivative thereof is brought into contact with a catalyst to produce acrylic acid and/or an ester or methacrylic acid and/or an ester thereof. In the process, a catalyst containing a component expressed by the formula PaVbNicOd (a-d each represent the numbers of P, V, Ni and O atoms; a is 0.8-21; c is 0.2-20; d is the number of atoms required to satisfy the valences of the components except O when b is 1) is used to provide the aimed compound in a higher yield than that in using a conventionally well-known catalyst.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62224797A JPS6468334A (en) | 1987-09-08 | 1987-09-08 | Production of unsaturated carboxylic acid and ester thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62224797A JPS6468334A (en) | 1987-09-08 | 1987-09-08 | Production of unsaturated carboxylic acid and ester thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6468334A true JPS6468334A (en) | 1989-03-14 |
Family
ID=16819351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62224797A Pending JPS6468334A (en) | 1987-09-08 | 1987-09-08 | Production of unsaturated carboxylic acid and ester thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6468334A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8765629B2 (en) | 2011-09-16 | 2014-07-01 | Eastman Chemical Company | Process for preparing V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US8883672B2 (en) | 2011-09-16 | 2014-11-11 | Eastman Chemical Company | Process for preparing modified V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US8993801B2 (en) | 2011-09-16 | 2015-03-31 | Eastman Chemical Company | Process for preparing V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US9573119B2 (en) | 2011-09-16 | 2017-02-21 | Eastman Chemical Company | Process for preparing V—Ti—P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
-
1987
- 1987-09-08 JP JP62224797A patent/JPS6468334A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8765629B2 (en) | 2011-09-16 | 2014-07-01 | Eastman Chemical Company | Process for preparing V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US8883672B2 (en) | 2011-09-16 | 2014-11-11 | Eastman Chemical Company | Process for preparing modified V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US8993801B2 (en) | 2011-09-16 | 2015-03-31 | Eastman Chemical Company | Process for preparing V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US9493390B2 (en) | 2011-09-16 | 2016-11-15 | Eastman Chemical Company | Process for preparing V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US9573119B2 (en) | 2011-09-16 | 2017-02-21 | Eastman Chemical Company | Process for preparing V—Ti—P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US9861965B2 (en) | 2011-09-16 | 2018-01-09 | Eastman Chemical Company | Process for preparing modified V—Ti—P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US10065180B2 (en) | 2011-09-16 | 2018-09-04 | Eastman Chemical Company | Process for preparing modified V—Ti—P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
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