CH591879A5 - - Google Patents
Info
- Publication number
- CH591879A5 CH591879A5 CH3281/75A CH328175A CH591879A5 CH 591879 A5 CH591879 A5 CH 591879A5 CH 3281/75 A CH3281/75 A CH 3281/75A CH 328175 A CH328175 A CH 328175A CH 591879 A5 CH591879 A5 CH 591879A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0011—Heating features
- B01D1/0017—Use of electrical or wave energy
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/06—Flash distillation
- B01D3/065—Multiple-effect flash distillation (more than two traps)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
- C01D1/04—Hydroxides
- C01D1/42—Concentration; Dehydration
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3281/75A CH591879A5 (https=) | 1975-03-14 | 1975-03-14 | |
| DE19762609276 DE2609276A1 (de) | 1975-03-14 | 1976-03-04 | Verfahren zur konzentrierung von loesungen und vorrichtung zur durchfuehrung des verfahrens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3281/75A CH591879A5 (https=) | 1975-03-14 | 1975-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH591879A5 true CH591879A5 (https=) | 1977-09-30 |
Family
ID=4252578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH3281/75A CH591879A5 (https=) | 1975-03-14 | 1975-03-14 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH591879A5 (https=) |
| DE (1) | DE2609276A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3523946A1 (de) * | 1985-07-04 | 1987-01-15 | Hoesch Ag | Verfahren zur gewinnung einer alkohol/wassermischung aus einem viele feststoffe enthaltenden ausgangsmaterial von geringem alkoholgehalt |
| FR2741547B1 (fr) * | 1995-11-27 | 1998-02-13 | Electricite De France | Procede et dispositif de concentration de melanges fluides par chauffage ohmique |
-
1975
- 1975-03-14 CH CH3281/75A patent/CH591879A5/xx not_active IP Right Cessation
-
1976
- 1976-03-04 DE DE19762609276 patent/DE2609276A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2609276A1 (de) | 1976-09-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |