NL291987A - - Google Patents
Info
- Publication number
- NL291987A NL291987A NL291987DA NL291987A NL 291987 A NL291987 A NL 291987A NL 291987D A NL291987D A NL 291987DA NL 291987 A NL291987 A NL 291987A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
-
- 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
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT339162A AT235799B (de) | 1962-04-25 | 1962-04-25 | Kolonne mit paarweise übereinander angeordneten Austauschböden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL291987A true NL291987A (de) |
Family
ID=3549829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL291987D NL291987A (de) | 1962-04-25 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT235799B (de) |
| BE (1) | BE631470A (de) |
| CH (1) | CH401914A (de) |
| ES (1) | ES287298A1 (de) |
| GB (1) | GB1014123A (de) |
| NL (1) | NL291987A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3711072A (en) * | 1970-04-23 | 1973-01-16 | D Waldenville | Apparatus for oxygenation of liquids |
-
0
- NL NL291987D patent/NL291987A/xx unknown
- BE BE631470D patent/BE631470A/xx unknown
-
1962
- 1962-04-25 AT AT339162A patent/AT235799B/de active
-
1963
- 1963-04-18 GB GB1539763A patent/GB1014123A/en not_active Expired
- 1963-04-23 ES ES287298A patent/ES287298A1/es not_active Expired
- 1963-04-23 CH CH507563A patent/CH401914A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1014123A (en) | 1965-12-22 |
| BE631470A (de) | |
| ES287298A1 (es) | 1963-08-16 |
| CH401914A (de) | 1965-11-15 |
| AT235799B (de) | 1964-09-10 |