FR1576568A - - Google Patents
Info
- Publication number
- FR1576568A FR1576568A FR1576568DA FR1576568A FR 1576568 A FR1576568 A FR 1576568A FR 1576568D A FR1576568D A FR 1576568DA FR 1576568 A FR1576568 A FR 1576568A
- Authority
- FR
- France
- 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
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
- C07C45/38—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a primary hydroxyl group
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB92875A DE1294360B (en) | 1967-06-06 | 1967-06-06 | Process for the production of formaldehyde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1576568A true FR1576568A (en) | 1969-08-01 |
Family
ID=6986647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1576568D Expired FR1576568A (en) | 1967-06-06 | 1968-06-04 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE716187A (en) |
| DE (1) | DE1294360B (en) |
| ES (1) | ES354660A1 (en) |
| FR (1) | FR1576568A (en) |
| GB (1) | GB1217717A (en) |
| NO (1) | NO124367B (en) |
| SE (1) | SE357554B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2190789A1 (en) * | 1972-06-26 | 1974-02-01 | Basf Ag | |
| US3932522A (en) * | 1971-03-25 | 1976-01-13 | Badische Anilin- & Soda-Fabrik Aktiengesellschaft | Manufacture of formaldehyde |
| US3991118A (en) * | 1971-04-07 | 1976-11-09 | Badische Anilin- & Soda-Fabrik Aktiengesellschaft | Production of formaldehyde |
| FR2386509A1 (en) * | 1977-04-05 | 1978-11-03 | Basf Ag | 3-Alkyl-buten-1-al cpds. prepn. from alcohol(s) - by oxidn. with oxygen using specified layered catalyst |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2322757C3 (en) * | 1973-05-05 | 1981-10-22 | Basf Ag, 6700 Ludwigshafen | Process for the production of formaldehyde |
| DE2444586C3 (en) * | 1974-09-18 | 1986-07-10 | Basf Ag, 6700 Ludwigshafen | Process for the preparation of concentrated, aqueous solutions of formaldehyde |
| DE2817496A1 (en) * | 1978-04-21 | 1979-10-31 | Basf Ag | PROCESS FOR PRODUCING AROMATIC AND ARALIPHATIC ALDEHYDE |
| DE102010040921A1 (en) | 2010-09-16 | 2012-03-22 | Basf Se | Process for the preparation of acrylic acid from methanol and acetic acid |
| DE102010040923A1 (en) | 2010-09-16 | 2012-03-22 | Basf Se | Process for the preparation of acrylic acid from ethanol and formaldehyde |
| US20140121403A1 (en) | 2012-10-31 | 2014-05-01 | Celanese International Corporation | Integrated Process for the Production of Acrylic Acids and Acrylates |
| US9120743B2 (en) | 2013-06-27 | 2015-09-01 | Celanese International Corporation | Integrated process for the production of acrylic acids and acrylates |
| WO2021097023A1 (en) * | 2019-11-15 | 2021-05-20 | Celanese International Corporation | Process for converting methanol to formaldehyde |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2462413A (en) * | 1946-06-06 | 1949-02-22 | Allied Chem & Dye Corp | Production of formaldehyde |
| DE1231229B (en) * | 1965-03-24 | 1966-12-29 | Basf Ag | Process for the production of formaldehyde |
-
1967
- 1967-06-06 DE DEB92875A patent/DE1294360B/en active Pending
-
1968
- 1968-06-04 FR FR1576568D patent/FR1576568A/fr not_active Expired
- 1968-06-04 ES ES354660A patent/ES354660A1/en not_active Expired
- 1968-06-05 NO NO219568A patent/NO124367B/no unknown
- 1968-06-05 GB GB2668568A patent/GB1217717A/en not_active Expired
- 1968-06-06 SE SE763668A patent/SE357554B/xx unknown
- 1968-06-06 BE BE716187D patent/BE716187A/xx not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3932522A (en) * | 1971-03-25 | 1976-01-13 | Badische Anilin- & Soda-Fabrik Aktiengesellschaft | Manufacture of formaldehyde |
| US3991118A (en) * | 1971-04-07 | 1976-11-09 | Badische Anilin- & Soda-Fabrik Aktiengesellschaft | Production of formaldehyde |
| FR2190789A1 (en) * | 1972-06-26 | 1974-02-01 | Basf Ag | |
| FR2386509A1 (en) * | 1977-04-05 | 1978-11-03 | Basf Ag | 3-Alkyl-buten-1-al cpds. prepn. from alcohol(s) - by oxidn. with oxygen using specified layered catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| ES354660A1 (en) | 1970-02-16 |
| GB1217717A (en) | 1970-12-31 |
| BE716187A (en) | 1968-12-06 |
| SE357554B (en) | 1973-07-02 |
| DE1294360B (en) | 1969-05-08 |
| NO124367B (en) | 1972-04-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |