BE731254A - - Google Patents
Info
- Publication number
- BE731254A BE731254A BE731254DA BE731254A BE 731254 A BE731254 A BE 731254A BE 731254D A BE731254D A BE 731254DA BE 731254 A BE731254 A BE 731254A
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71992668A | 1968-04-09 | 1968-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE731254A true BE731254A (pm) | 1969-09-15 |
Family
ID=24891942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE731254D BE731254A (pm) | 1968-04-09 | 1969-04-09 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3554263A (pm) |
| BE (1) | BE731254A (pm) |
| CH (1) | CH525706A (pm) |
| DE (1) | DE1917705C3 (pm) |
| GB (1) | GB1224132A (pm) |
| NL (1) | NL159590B (pm) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH523087A (de) * | 1969-03-21 | 1972-05-31 | Luwa Ag | Dünnschichtbehandlungsapparat |
| US4032391A (en) * | 1975-09-03 | 1977-06-28 | Union Carbide Corporation | Low energy recovery compounding and fabricating systems for plastic materials |
| JPH01277698A (ja) * | 1988-04-30 | 1989-11-08 | Nippon Ferrofluidics Kk | 複合型真空ポンプ |
| GB9219693D0 (en) * | 1992-09-17 | 1992-10-28 | Courtaulds Plc | Forming solutions |
| JPH07242836A (ja) * | 1993-11-19 | 1995-09-19 | Toyo Ink Mfg Co Ltd | ６，１３−ジヒドロキナクリドン類の製造方法およびこれを中間体とするキナクリドン類の製造方法 |
| JP3348162B2 (ja) * | 2000-05-09 | 2002-11-20 | シービーシーマテリアルズ株式会社 | 液体の粘性測定法と粘弾性測定法並びに粘弾性測定装置 |
| GB0012764D0 (en) * | 2000-05-26 | 2000-07-19 | Tayside University Hospitals N | G-stent |
| US20070275137A1 (en) * | 2006-05-25 | 2007-11-29 | Spx Corporation | Food-processing component and method of coating thereof |
| US10065130B2 (en) * | 2013-05-28 | 2018-09-04 | Empire Technology Development Llc | Thin film systems and methods for using same |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA492611A (en) * | 1953-05-05 | Eastman Kodak Company | Gear pump for vacuum use | |
| US2336479A (en) * | 1939-05-08 | 1943-12-14 | Tokheim Oil Tank & Pump Co | Pump construction |
| US2868279A (en) * | 1951-03-17 | 1959-01-13 | Rodney Hunt Machine Co | Evaporator |
| US2774415A (en) * | 1951-10-25 | 1956-12-18 | Rodney Hunt Machine Co | Evaporator |
| US3067812A (en) * | 1959-03-23 | 1962-12-11 | Monsanto Chemcial Company | Apparatus for devolatizing viscous fluids |
| NL287054A (pm) * | 1961-12-22 | 1900-01-01 | ||
| US3252502A (en) * | 1962-01-19 | 1966-05-24 | Allied Chem | Centrifugal wiped film evaporation process for viscous materials |
| BE630994A (pm) * | 1962-04-18 | |||
| US3357478A (en) * | 1966-12-05 | 1967-12-12 | Artisan Ind | Thin film processing apparatus |
| US3443622A (en) * | 1968-04-02 | 1969-05-13 | Artisan Ind | Multi-zone processing apparatus |
-
1968
- 1968-04-09 US US719926A patent/US3554263A/en not_active Expired - Lifetime
-
1969
- 1969-04-05 DE DE1917705A patent/DE1917705C3/de not_active Expired
- 1969-04-08 NL NL6905381.A patent/NL159590B/xx not_active IP Right Cessation
- 1969-04-09 BE BE731254D patent/BE731254A/xx not_active IP Right Cessation
- 1969-04-09 CH CH535669A patent/CH525706A/de not_active IP Right Cessation
- 1969-04-09 GB GB08199/69A patent/GB1224132A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL159590B (nl) | 1979-03-15 |
| DE1917705C3 (de) | 1981-01-29 |
| US3554263A (en) | 1971-01-12 |
| GB1224132A (en) | 1971-03-03 |
| DE1917705A1 (de) | 1969-11-06 |
| CH525706A (de) | 1972-07-31 |
| NL6905381A (pm) | 1969-10-13 |
| DE1917705B2 (de) | 1980-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: CHEMETRON CORP. Effective date: 19890409 |