FR1579974A - - Google Patents
Info
- Publication number
- FR1579974A FR1579974A FR1579974DA FR1579974A FR 1579974 A FR1579974 A FR 1579974A FR 1579974D A FR1579974D A FR 1579974DA FR 1579974 A FR1579974 A FR 1579974A
- 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
-
- 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
- B01D1/228—In rotating vessels; vessels with movable parts horizontally placed cylindrical container or drum
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR166346 | 1968-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1579974A true FR1579974A (en) | 1969-08-29 |
Family
ID=8654581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1579974D Expired FR1579974A (en) | 1968-09-16 | 1968-09-16 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1579974A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2310360A1 (en) * | 1975-05-06 | 1976-12-03 | Allied Chem | INTERNAL WALL SCRAPER REACTOR, ESPECIALLY FOR POLYMERS AND IMPLEMENTATION PROCESS |
-
1968
- 1968-09-16 FR FR1579974D patent/FR1579974A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2310360A1 (en) * | 1975-05-06 | 1976-12-03 | Allied Chem | INTERNAL WALL SCRAPER REACTOR, ESPECIALLY FOR POLYMERS AND IMPLEMENTATION PROCESS |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |