FR1398291A - évaporateur à couche mince - Google Patents
évaporateur à couche minceInfo
- Publication number
- FR1398291A FR1398291A FR977491A FR977491A FR1398291A FR 1398291 A FR1398291 A FR 1398291A FR 977491 A FR977491 A FR 977491A FR 977491 A FR977491 A FR 977491A FR 1398291 A FR1398291 A FR 1398291A
- Authority
- FR
- France
- Prior art keywords
- thin film
- film evaporator
- evaporator
- thin
- film
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/222—In rotating vessels; vessels with movable parts
- B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST016042 | 1963-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1398291A true FR1398291A (fr) | 1965-05-07 |
Family
ID=7456920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR977491A Expired FR1398291A (fr) | 1963-06-10 | 1964-06-09 | évaporateur à couche mince |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1398291A (fr) |
GB (1) | GB1019498A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486515A1 (fr) * | 1980-07-11 | 1982-01-15 | Bertrams Ag | Procede et dispositif permettant de concentrer une lessive alcaline |
-
1964
- 1964-06-09 GB GB23839/64A patent/GB1019498A/en not_active Expired
- 1964-06-09 FR FR977491A patent/FR1398291A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486515A1 (fr) * | 1980-07-11 | 1982-01-15 | Bertrams Ag | Procede et dispositif permettant de concentrer une lessive alcaline |
Also Published As
Publication number | Publication date |
---|---|
GB1019498A (en) | 1966-02-09 |
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