CH306041A - Verfahren zur Trennung von Vielstoffgemischen. - Google Patents
Verfahren zur Trennung von Vielstoffgemischen.Info
- Publication number
- CH306041A CH306041A CH306041DA CH306041A CH 306041 A CH306041 A CH 306041A CH 306041D A CH306041D A CH 306041DA CH 306041 A CH306041 A CH 306041A
- Authority
- CH
- Switzerland
- Prior art keywords
- separation
- substance mixtures
- mixtures
- substance
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
Classifications
-
- 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
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
-
- 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
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/40—Extractive distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE306041X | 1951-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH306041A true CH306041A (de) | 1955-03-31 |
Family
ID=6121000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH306041D CH306041A (de) | 1951-07-21 | 1952-04-18 | Verfahren zur Trennung von Vielstoffgemischen. |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH306041A (de) |
| FR (1) | FR1060462A (de) |
| GB (1) | GB765334A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4470881A (en) * | 1981-03-23 | 1984-09-11 | Celanese Corporation | Separation of ethyl acetate from methyl ethyl ketone by extractive distillation |
| US4507176A (en) * | 1984-05-07 | 1985-03-26 | Lloyd Berg | Separation of n-butyl acetate from n-butanol by extractive distillation |
| US4525245A (en) * | 1984-05-07 | 1985-06-25 | Lloyd Berg | Separation of n-butyl acetate from n-butanol by extractive distillation |
| US4569726A (en) * | 1984-07-19 | 1986-02-11 | Lloyd Berg | Process for the separation of ethyl acetate from ethanol and water by extractive distillation |
-
1952
- 1952-04-18 CH CH306041D patent/CH306041A/de unknown
- 1952-07-07 GB GB17086/52A patent/GB765334A/en not_active Expired
- 1952-07-21 FR FR1060462D patent/FR1060462A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB765334A (en) | 1957-01-09 |
| FR1060462A (fr) | 1954-04-02 |
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