SE354269B - - Google Patents
Info
- Publication number
- SE354269B SE354269B SE03758/70A SE375870A SE354269B SE 354269 B SE354269 B SE 354269B SE 03758/70 A SE03758/70 A SE 03758/70A SE 375870 A SE375870 A SE 375870A SE 354269 B SE354269 B SE 354269B
- Authority
- SE
- Sweden
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6908178A FR2038646A5 (de) | 1969-03-20 | 1969-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE354269B true SE354269B (de) | 1973-03-05 |
Family
ID=9031003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE03758/70A SE354269B (de) | 1969-03-20 | 1970-03-19 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3728398A (de) |
| DE (1) | DE2011676A1 (de) |
| FR (1) | FR2038646A5 (de) |
| GB (1) | GB1298640A (de) |
| NO (1) | NO132044C (de) |
| SE (1) | SE354269B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3965195A (en) * | 1972-01-13 | 1976-06-22 | Badische Anilin- & Soda-Fabrik Aktiengesellschaft | Process for the production of formaldehyde |
| DE2442231C2 (de) * | 1974-09-04 | 1982-04-01 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Formaldehyd |
| DE2444586C3 (de) * | 1974-09-18 | 1986-07-10 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von konzentrierten, wäßrigen Lösungen von Formaldehyd |
| US4390730A (en) * | 1981-07-27 | 1983-06-28 | Celanese Corporation | Formaldehyde production |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1259323B (de) * | 1964-10-02 | 1968-01-25 | Chemische Maschb Werke Rudisle | Verfahren zur Herstellung von waessrigen Formaldehydloesungen |
-
1969
- 1969-03-20 FR FR6908178A patent/FR2038646A5/fr not_active Expired
-
1970
- 1970-03-12 DE DE19702011676 patent/DE2011676A1/de active Pending
- 1970-03-17 US US00020256A patent/US3728398A/en not_active Expired - Lifetime
- 1970-03-18 GB GB03132/70A patent/GB1298640A/en not_active Expired
- 1970-03-19 SE SE03758/70A patent/SE354269B/xx unknown
- 1970-03-19 NO NO1009/70A patent/NO132044C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2038646A5 (de) | 1971-01-08 |
| NO132044B (de) | 1975-06-02 |
| NO132044C (de) | 1975-09-10 |
| GB1298640A (en) | 1972-12-06 |
| DE2011676A1 (de) | 1970-12-03 |
| US3728398A (en) | 1973-04-17 |