BE521996A - - Google Patents
Info
- Publication number
- BE521996A BE521996A BE521996DA BE521996A BE 521996 A BE521996 A BE 521996A BE 521996D A BE521996D A BE 521996DA BE 521996 A BE521996 A BE 521996A
- Authority
- BE
- Belgium
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
- B01D1/225—In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2807321X | 1952-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE521996A true BE521996A (xx) |
Family
ID=7998792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE521996D BE521996A (xx) | 1952-11-04 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2807321A (xx) |
| BE (1) | BE521996A (xx) |
| FR (1) | FR1086905A (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2974725A (en) * | 1954-05-04 | 1961-03-14 | Bayer Ag | Process and apparatus for continuously obtaining dry materials |
| USB382815I5 (xx) * | 1959-03-24 | |||
| US3234993A (en) * | 1961-10-05 | 1966-02-15 | Chemetron Corp | Entrainment separator for wiped thin film processor |
| CH515063A (de) * | 1969-04-15 | 1971-11-15 | Luwa Ag | Dünnschichtapparat |
| IT1096248B (it) * | 1978-05-26 | 1985-08-26 | Prochemix Srl | Apparecchio di evaporazione a strato sottile |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1284074A (en) * | 1913-09-16 | 1918-11-05 | Du Pont | Apparatus for solidification or evaporation. |
| US1365055A (en) * | 1916-10-30 | 1921-01-11 | Merrell Soule Co | Process and apparatus for desiccating |
| GB242883A (en) * | 1923-11-05 | 1925-11-19 | Nl Installatie Mij Therma Nv | Improved device for supplying liquid to evaporating apparatus |
| US2040837A (en) * | 1932-02-18 | 1936-05-19 | Yarmett Edward C D | Method of heat-treating liquids |
| US2546381A (en) * | 1947-03-03 | 1951-03-27 | Hurd Corp | Apparatus for concentrating liquids |
| US2606146A (en) * | 1948-06-26 | 1952-08-05 | Shell Dev | High-vacuum multistage distillation method and apparatus |
| US2562153A (en) * | 1948-08-31 | 1951-07-24 | Thomas I Taylor | Vacuum distillation |
-
0
- BE BE521996D patent/BE521996A/xx unknown
-
1953
- 1953-08-05 FR FR1086905D patent/FR1086905A/fr not_active Expired
- 1953-10-06 US US384454A patent/US2807321A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2807321A (en) | 1957-09-24 |
| FR1086905A (fr) | 1955-02-17 |