NL246274A - - Google Patents
Info
- Publication number
- NL246274A NL246274A NL246274DA NL246274A NL 246274 A NL246274 A NL 246274A NL 246274D A NL246274D A NL 246274DA NL 246274 A NL246274 A NL 246274A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/10—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0223—Moving bed of solid material
- B01D11/0242—Moving bed of solid material in towers, e.g. comprising contacting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/02—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor with moving adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
- B01J8/125—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow with multiple sections one above the other separated by distribution aids, e.g. reaction and regeneration sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
- B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
- B01D15/1892—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns the sorbent material moving as a whole, e.g. continuous annular chromatography, true moving beds or centrifugal chromatography
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH6717558A CH363639A (de) | 1958-12-11 | 1958-12-11 | Vorrichtung zur kontinuierlichen Gegenstrombehandlung von schüttbaren Feststoffen mit Flüssigkeiten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL246274A true NL246274A (hu) |
Family
ID=4527721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL246274D NL246274A (hu) | 1958-12-11 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE583681A (hu) |
| CH (1) | CH363639A (hu) |
| DE (1) | DE1137716B (hu) |
| FR (1) | FR1232567A (hu) |
| GB (1) | GB932056A (hu) |
| NL (1) | NL246274A (hu) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1253234B (de) * | 1960-11-10 | 1967-11-02 | Leuna Werke Veb | Vorrichtung zur Gleichstromextraktion loeslicher Bestandteile aus Feststoffen |
| DE1519936B2 (de) * | 1966-04-06 | 1973-09-27 | Davy-Ashmore Ag, 6000 Frankfurt | Extraktionsrohr zum kontinuierlichen Entfernen niedermolekularer Bestandteile aus granulierten Polyamiden |
| US3468633A (en) * | 1966-06-17 | 1969-09-23 | Nat Lead Co | Countercurrent solid-liquid treating apparatus |
| FR2444484A1 (fr) | 1978-12-19 | 1980-07-18 | Eries | Perfectionnements concernant l'evacuation des solides dans les colonnes de traitement de solides divises par des liquides |
| AU567503B2 (en) * | 1982-08-23 | 1987-11-26 | Ok Tedi Mining Ltd. | Process and apparatus for the elution of values from solid particles |
| DE19752183A1 (de) * | 1997-11-25 | 1999-05-27 | Basf Ag | Verfahren zur kontinuierlichen Extraktion von Polyamid |
| GB2353735B (en) * | 1999-09-06 | 2003-06-11 | Ici Plc | Apparatus and method for extracting biomass |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE835296C (de) * | 1947-06-30 | 1952-03-31 | Dr Ernst Peukert | Vorrichtung zur Durchmischung und Trennung von gegenstroemenden Medien |
| US2572848A (en) * | 1950-01-05 | 1951-10-30 | Dorr Co | Method and apparatus for continuously conducting ion exchange operations |
| DE1019643B (de) * | 1956-06-23 | 1957-11-21 | Hoechst Ag | Kontinuierliches Gegenstromverfahren fuer den Stoffuebergang zwischen einer fluessigen und einer festen Phase |
-
0
- NL NL246274D patent/NL246274A/xx unknown
-
1958
- 1958-12-11 CH CH6717558A patent/CH363639A/de unknown
-
1959
- 1959-05-27 FR FR795798A patent/FR1232567A/fr not_active Expired
- 1959-08-25 GB GB29072/59A patent/GB932056A/en not_active Expired
- 1959-10-16 BE BE583681A patent/BE583681A/fr unknown
- 1959-11-11 DE DEI17211A patent/DE1137716B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH363639A (de) | 1962-08-15 |
| FR1232567A (fr) | 1960-10-10 |
| BE583681A (fr) | 1960-02-15 |
| DE1137716B (de) | 1962-10-11 |
| GB932056A (en) | 1963-07-24 |