LU42097A1 - - Google Patents
Info
- Publication number
- LU42097A1 LU42097A1 LU42097DA LU42097A1 LU 42097 A1 LU42097 A1 LU 42097A1 LU 42097D A LU42097D A LU 42097DA LU 42097 A1 LU42097 A1 LU 42097A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0018—Evaporation of components of the mixture to be separated
- B01D9/0022—Evaporation of components of the mixture to be separated by reducing pressure
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13958961A | 1961-09-21 | 1961-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU42097A1 true LU42097A1 (fr) | 1962-09-20 |
Family
ID=22487404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU42097D LU42097A1 (fr) | 1961-09-21 | 1962-07-20 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE619788A (fr) |
| LU (1) | LU42097A1 (fr) |
| NL (1) | NL281642A (fr) |
-
0
- NL NL281642D patent/NL281642A/xx unknown
-
1962
- 1962-07-04 BE BE619788A patent/BE619788A/fr unknown
- 1962-07-20 LU LU42097D patent/LU42097A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE619788A (fr) | 1962-11-05 |
| NL281642A (fr) |