NL6913594A - - Google Patents
Info
- Publication number
- NL6913594A NL6913594A NL6913594A NL6913594A NL6913594A NL 6913594 A NL6913594 A NL 6913594A NL 6913594 A NL6913594 A NL 6913594A NL 6913594 A NL6913594 A NL 6913594A NL 6913594 A NL6913594 A NL 6913594A
- Authority
- NL
- Netherlands
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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (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 |
|---|---|---|---|
| DE19681793380 DE1793380C3 (en) | 1968-09-09 | 1968-09-09 | Process for the preparation of secondary and tertiary amines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6913594A true NL6913594A (en) | 1970-03-11 |
Family
ID=5707686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6913594A NL6913594A (en) | 1968-09-09 | 1969-09-05 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE738428A (en) |
| DE (1) | DE1793380C3 (en) |
| FR (1) | FR2017634A1 (en) |
| GB (1) | GB1276740A (en) |
| NL (1) | NL6913594A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2902172C2 (en) * | 1979-01-20 | 1984-05-10 | UOP Inc., 60016 Des Plaines, Ill. | Process for the preparation of an N, N'-dialkylphenylenediamine |
| US5120878A (en) * | 1991-01-30 | 1992-06-09 | Akzo N.V. | Process for the preparation of secondary monomethylalkyl amines |
| CN108623474A (en) * | 2017-03-15 | 2018-10-09 | 汉鸿泰诺化学（上海）有限公司 | It is a kind of to purify N, N, N, the method for N- tetramethyl-1,3-propane diamines using azeotropic distillation |
-
1968
- 1968-09-09 DE DE19681793380 patent/DE1793380C3/en not_active Expired
-
1969
- 1969-09-04 BE BE738428D patent/BE738428A/xx unknown
- 1969-09-05 NL NL6913594A patent/NL6913594A/xx unknown
- 1969-09-08 FR FR6930450A patent/FR2017634A1/fr not_active Withdrawn
- 1969-09-08 GB GB4422869A patent/GB1276740A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1793380C3 (en) | 1978-09-14 |
| GB1276740A (en) | 1972-06-07 |
| BE738428A (en) | 1970-03-04 |
| FR2017634A1 (en) | 1970-05-22 |
| DE1793380A1 (en) | 1972-02-03 |
| DE1793380B2 (en) | 1978-01-12 |