FR1443452A - Manufacturing process of carboxylic acids - Google Patents
Manufacturing process of carboxylic acidsInfo
- Publication number
- FR1443452A FR1443452A FR18986A FR18986A FR1443452A FR 1443452 A FR1443452 A FR 1443452A FR 18986 A FR18986 A FR 18986A FR 18986 A FR18986 A FR 18986A FR 1443452 A FR1443452 A FR 1443452A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- carboxylic acids
- carboxylic
- acids
- manufacturing
- 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.)
- Expired
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
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/145—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide with simultaneous oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US371751A US3381030A (en) | 1964-06-01 | 1964-06-01 | Aliphatic carboxylic acid esters and unsaturated carboxylic acids by oxidative carbonylation of olefins |
| US418271A US3403079A (en) | 1964-12-14 | 1964-12-14 | Recovery of organic liquid from a close boiling anhydride by distillation in presence of an organic acid |
| US434092A US3349119A (en) | 1965-02-19 | 1965-02-19 | Oxidative carbonylation of olefins in the presence of inorganic acid anhydrides |
| US443638A US3346625A (en) | 1965-03-29 | 1965-03-29 | Oxidative carbonylation of olefins in the presence of a dehydrated aluminosilicate molecular sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1443452A true FR1443452A (en) | 1966-06-24 |
Family
ID=27503085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR18986A Expired FR1443452A (en) | 1964-06-01 | 1965-05-31 | Manufacturing process of carboxylic acids |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE664782A (en) |
| DE (1) | DE1493375C3 (en) |
| FR (1) | FR1443452A (en) |
| GB (1) | GB1083880A (en) |
| NL (1) | NL6506951A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4191508B2 (en) * | 2003-02-27 | 2008-12-03 | ダイセル化学工業株式会社 | Process for producing aromatic carboxylic acid |
| CN103785470B (en) * | 2012-11-01 | 2016-02-10 | 中国石油化工股份有限公司 | A kind of preparation method for the synthesis of acrylic acid catalyst |
-
1965
- 1965-05-19 GB GB2127665A patent/GB1083880A/en not_active Expired
- 1965-05-31 FR FR18986A patent/FR1443452A/en not_active Expired
- 1965-06-01 NL NL6506951A patent/NL6506951A/xx unknown
- 1965-06-01 DE DE1965U0011770 patent/DE1493375C3/en not_active Expired
- 1965-06-01 BE BE664782A patent/BE664782A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1493375C3 (en) | 1975-02-06 |
| NL6506951A (en) | 1965-12-02 |
| BE664782A (en) | 1965-12-01 |
| DE1493375A1 (en) | 1969-04-10 |
| DE1493375B2 (en) | 1974-06-27 |
| GB1083880A (en) | 1967-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1434976A (en) | Process for the production of asymmetric esters of thiol- or thionothiolphosphoric acids | |
| FR1429477A (en) | Process for the production of unsaturated aliphatic acids | |
| FR1462565A (en) | Manufacturing process of unsaturated aliphatic acids | |
| FR1506264A (en) | Manufacturing process of phenyl-sulfinyl-alkanoic acids | |
| FR1443901A (en) | Process for the production of unsaturated aliphatic carboxylic acids | |
| FR1439579A (en) | Process for manufacturing esters of amidothiolphosphoric acids | |
| CH490305A (en) | Manufacturing process of carboxylic acids | |
| FR1469797A (en) | Process for the manufacture of esters of amidido-phosphoric, -phosphonic, or -thiophosphoric or -thiophosphonic acids | |
| FR1443452A (en) | Manufacturing process of carboxylic acids | |
| FR1400437A (en) | Manufacturing process of adipic acids | |
| FR1442635A (en) | Manufacturing process of 2-alkyl-2-methyl-3-hydroxy-propionic acids | |
| FR1455057A (en) | Manufacturing process for mixed amides of carboxylic acids | |
| FR1509547A (en) | Manufacturing process of omega-cyanoalkanoic acids | |
| CH430678A (en) | Manufacturing process of carboxylic acids | |
| FR1536750A (en) | Manufacturing process of nitriles of aromatic carboxylic acids | |
| FR1418073A (en) | Manufacturing process of polymethylolalkanoic acids | |
| FR1430891A (en) | Process for manufacturing alpha-ethylenic monocarboxylic acids | |
| FR1420994A (en) | Manufacturing process of alkenoic acids | |
| CH479519A (en) | Process for the production of methylolalkanoic acids | |
| FR1409435A (en) | Process for manufacturing aliphatic carboxylic acids | |
| FR1365023A (en) | Manufacturing process of aromatic carboxylic acids | |
| FR1525941A (en) | Process for the manufacture of [(2-methylene-alkanoyl) phenoxy] alkanoic acids | |
| FR1424676A (en) | Manufacturing process of carboxylic acids and nitriles | |
| BE602176A (en) | Process for manufacturing polycarboxylic acids. | |
| FR1353906A (en) | Manufacturing process of adamantanecarboxylic acids |