FR2335254B1 - - Google Patents
Info
- Publication number
- FR2335254B1 FR2335254B1 FR7635893A FR7635893A FR2335254B1 FR 2335254 B1 FR2335254 B1 FR 2335254B1 FR 7635893 A FR7635893 A FR 7635893A FR 7635893 A FR7635893 A FR 7635893A FR 2335254 B1 FR2335254 B1 FR 2335254B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
-
- 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
- B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
- B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extraction Or Liquid Replacement (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752557327 DE2557327A1 (de) | 1975-12-19 | 1975-12-19 | Verfahren und vorrichtung zur erhoehung des durchsatzes zweier im gegenstrom gefuehrter, nicht miteinander mischbarer fluessigkeiten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2335254A1 FR2335254A1 (fr) | 1977-07-15 |
| FR2335254B1 true FR2335254B1 (US07122547-20061017-C00273.png) | 1982-08-27 |
Family
ID=5964895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7635893A Granted FR2335254A1 (fr) | 1975-12-19 | 1976-11-29 | Procede et installation pour augmenter le debit de deux liquides non miscibles envoyes a contre courant l'un de l'autre |
Country Status (6)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT376377B (de) * | 1980-09-11 | 1984-11-12 | Voest Alpine Ag | Zweiphasengegenstromapparat |
| CA1168028A (en) * | 1981-02-06 | 1984-05-29 | Ronald Priestley | Liquid-liquid contacting apparatus |
| US4634578A (en) * | 1985-12-13 | 1987-01-06 | Exxon Research And Engineering Company | High capacity reciprocating plate extractor |
| US4748006A (en) * | 1986-01-06 | 1988-05-31 | Exxon Research And Engineering Company | Extractor apparatus |
| FI103990B (fi) * | 1992-04-20 | 1999-10-29 | Del Cobre Chile Corp Nac | Menetelmä epäpuhtauksien erottamiseksi orgaanisista faaseista metallien hydrometallurgisen uuttamisen aikana |
| DE4432940C2 (de) * | 1993-09-24 | 1997-10-02 | Fuji Electric Co Ltd | Infrarot-Gasanalysator |
| GB0022013D0 (en) | 2000-09-07 | 2000-10-25 | Earth Canada Corp | Polyurethane oil de-emulsification unit |
| US6550960B2 (en) * | 2000-10-11 | 2003-04-22 | The Procter & Gamble Company | Apparatus for in-line mixing and process of making such apparatus |
| RU2455047C2 (ru) * | 2010-08-16 | 2012-07-10 | Общество С Ограниченной Ответственностью "Сибметаллсервис" | Способ организации разделения жидкостных эмульсий и устройство для его осуществления |
| US9308470B2 (en) | 2013-03-12 | 2016-04-12 | The Chem-Pro Group Llc | Liquid-liquid extractor |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2493265A (en) * | 1947-11-26 | 1950-01-03 | Hoffmann La Roche | Extraction apparatus |
| US2615792A (en) * | 1948-08-13 | 1952-10-28 | Standard Oil Dev Co | Apparatus for separating two-phase mixtures |
| US2609276A (en) * | 1948-09-24 | 1952-09-02 | Standard Oil Dev Co | Liquid-liquid extraction process and tower |
| NL78149C (US07122547-20061017-C00273.png) * | 1949-01-26 | |||
| US2721788A (en) * | 1950-08-25 | 1955-10-25 | Gen Electric | Decomposition of hydrogen peroxide |
| US2721790A (en) * | 1951-11-02 | 1955-10-25 | Shell Dev | Liquid contacting method and apparatus using coalescers |
| US2803528A (en) * | 1954-05-13 | 1957-08-20 | Phillips Petroleum Co | Packing support for fluid-liquid contacting vessels |
| US2794711A (en) * | 1955-11-17 | 1957-06-04 | Exxon Research Engineering Co | Liquid-liquid countercurrent contacting device |
| DE1238441B (de) * | 1958-12-23 | 1967-04-13 | Basf Ag | Verfahren zur Verteilung von Stoffen zwischen zwei fluessigen Phasen |
| GB1173302A (en) * | 1966-07-20 | 1969-12-10 | Rolls Royce | Mixing Device and Mixing Method for Fluids |
| US3835886A (en) * | 1972-12-14 | 1974-09-17 | Rockwell International Corp | Porous tube injector |
-
1975
- 1975-12-19 DE DE19752557327 patent/DE2557327A1/de active Granted
-
1976
- 1976-11-29 NL NLAANVRAGE7613264,A patent/NL185653C/xx not_active IP Right Cessation
- 1976-11-29 FR FR7635893A patent/FR2335254A1/fr active Granted
- 1976-12-07 GB GB51068/76A patent/GB1564932A/en not_active Expired
- 1976-12-10 US US05/749,335 patent/US4057224A/en not_active Expired - Lifetime
- 1976-12-18 JP JP51152775A patent/JPS59241B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL185653B (nl) | 1990-01-16 |
| DE2557327A1 (de) | 1977-06-30 |
| DE2557327C2 (US07122547-20061017-C00273.png) | 1989-03-02 |
| JPS5277883A (en) | 1977-06-30 |
| NL7613264A (nl) | 1977-06-21 |
| GB1564932A (en) | 1980-04-16 |
| US4057224A (en) | 1977-11-08 |
| JPS59241B2 (ja) | 1984-01-06 |
| FR2335254A1 (fr) | 1977-07-15 |
| NL185653C (nl) | 1990-06-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |