DE2527984A1 - Verfahren und vorrichtung zur mehrstufigen fluessig-fluessig-gegenstrom-extraktion - Google Patents
Verfahren und vorrichtung zur mehrstufigen fluessig-fluessig-gegenstrom-extraktionInfo
- Publication number
- DE2527984A1 DE2527984A1 DE19752527984 DE2527984A DE2527984A1 DE 2527984 A1 DE2527984 A1 DE 2527984A1 DE 19752527984 DE19752527984 DE 19752527984 DE 2527984 A DE2527984 A DE 2527984A DE 2527984 A1 DE2527984 A1 DE 2527984A1
- Authority
- DE
- Germany
- Prior art keywords
- mixer
- separator
- stage
- phase
- phases
- Prior art date
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 7
- 238000000605 extraction Methods 0.000 title description 9
- 239000007788 liquid Substances 0.000 title description 4
- 239000012071 phase Substances 0.000 claims description 74
- 230000003068 static effect Effects 0.000 claims description 20
- 239000006185 dispersion Substances 0.000 claims description 16
- 239000007791 liquid phase Substances 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 description 12
- 239000004215 Carbon black (E152) Substances 0.000 description 11
- 229930195733 hydrocarbon Natural products 0.000 description 11
- 150000002430 hydrocarbons Chemical class 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000005406 washing Methods 0.000 description 8
- 230000005484 gravity Effects 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
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
- 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
-
- 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
- B01D11/0484—Controlling means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752527984 DE2527984A1 (de) | 1975-06-24 | 1975-06-24 | Verfahren und vorrichtung zur mehrstufigen fluessig-fluessig-gegenstrom-extraktion |
| NL7600365A NL7600365A (nl) | 1975-06-24 | 1976-01-15 | Werkwijze en inrichting voor de meertrappige vloei- stof-vloeistof-tegenstroom-extraktie. |
| NO760298A NO760298L (enrdf_load_stackoverflow) | 1975-06-24 | 1976-01-30 | |
| ZA761569A ZA761569B (en) | 1975-06-24 | 1976-03-15 | Process and apparatus for multistage liquid-liquid counterflow extraction |
| FR7609324A FR2315300A1 (fr) | 1975-06-24 | 1976-03-31 | Procede et dispositif pour l'extraction liquide-liquide a contre-courant en plusieurs etages |
| GB25980/76A GB1556410A (en) | 1975-06-24 | 1976-06-22 | Process of and apparatus for multistage liquid-liquid countercurrent extraction |
| BE6045564A BE843258A (fr) | 1975-06-24 | 1976-06-22 | Procede et dispositif pour l'extraction liquide-liquide a contre-courant en plusieurs etages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752527984 DE2527984A1 (de) | 1975-06-24 | 1975-06-24 | Verfahren und vorrichtung zur mehrstufigen fluessig-fluessig-gegenstrom-extraktion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2527984A1 true DE2527984A1 (de) | 1977-01-13 |
Family
ID=5949770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752527984 Ceased DE2527984A1 (de) | 1975-06-24 | 1975-06-24 | Verfahren und vorrichtung zur mehrstufigen fluessig-fluessig-gegenstrom-extraktion |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE843258A (enrdf_load_stackoverflow) |
| DE (1) | DE2527984A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2315300A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1556410A (enrdf_load_stackoverflow) |
| NL (1) | NL7600365A (enrdf_load_stackoverflow) |
| NO (1) | NO760298L (enrdf_load_stackoverflow) |
| ZA (1) | ZA761569B (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0020026A1 (en) * | 1979-04-30 | 1980-12-10 | Kenics Corporation | Solvent extraction apparatus and process |
| FR2577820A1 (fr) * | 1985-02-26 | 1986-08-29 | Karlsruhe Wiederaufarbeit | Installation de retraitement de combustibles nucleaires irradies |
| EP0365072A3 (en) * | 1988-10-19 | 1991-11-06 | Stone & Webster Engineering Corporation | Apparatus and process for liquid-liquid contact |
| US5160623A (en) * | 1988-10-19 | 1992-11-03 | Stone & Webster Engineering Corp. | Apparatus and process for fluid-fluid contact |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60858A (ja) * | 1983-06-18 | 1985-01-05 | Toyota Motor Corp | 二液混合装置 |
| FR2738574B1 (fr) * | 1995-09-12 | 1997-11-21 | Total Raffinage Distribution | Procede et dispositif d'extraction des composes aromatiques contenus dans une charge d'hydrocarbures |
| CN111778064B (zh) * | 2020-05-25 | 2022-08-23 | 华东理工大学 | 多段逆流内置式洗涤分离方法及其洗涤分离装置 |
| CN115671789B (zh) * | 2021-07-29 | 2025-07-25 | 浙江大学衢州研究院 | 一种级间无返混转盘分散萃取装置及其应用 |
| CN116217634A (zh) * | 2022-07-30 | 2023-06-06 | 上海永鸿机电设备有限公司 | 一种茶皂素提纯工艺及应用 |
| CN115710063A (zh) * | 2022-11-08 | 2023-02-24 | 中新联科环境科技(安徽)有限公司 | 一种基于温度调控的化学抛光废液的处理设备及方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2156984A5 (enrdf_load_stackoverflow) * | 1971-10-13 | 1973-06-01 | Karpacheva Susanna | |
| FR2214501A1 (en) * | 1973-01-18 | 1974-08-19 | Hazen Research | Solvent extraction - using single pipe having mixer and settler sections with identical residence times |
-
1975
- 1975-06-24 DE DE19752527984 patent/DE2527984A1/de not_active Ceased
-
1976
- 1976-01-15 NL NL7600365A patent/NL7600365A/xx not_active Application Discontinuation
- 1976-01-30 NO NO760298A patent/NO760298L/no unknown
- 1976-03-15 ZA ZA761569A patent/ZA761569B/xx unknown
- 1976-03-31 FR FR7609324A patent/FR2315300A1/fr active Granted
- 1976-06-22 GB GB25980/76A patent/GB1556410A/en not_active Expired
- 1976-06-22 BE BE6045564A patent/BE843258A/xx unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0020026A1 (en) * | 1979-04-30 | 1980-12-10 | Kenics Corporation | Solvent extraction apparatus and process |
| FR2577820A1 (fr) * | 1985-02-26 | 1986-08-29 | Karlsruhe Wiederaufarbeit | Installation de retraitement de combustibles nucleaires irradies |
| EP0365072A3 (en) * | 1988-10-19 | 1991-11-06 | Stone & Webster Engineering Corporation | Apparatus and process for liquid-liquid contact |
| US5160623A (en) * | 1988-10-19 | 1992-11-03 | Stone & Webster Engineering Corp. | Apparatus and process for fluid-fluid contact |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7600365A (nl) | 1976-12-28 |
| NO760298L (enrdf_load_stackoverflow) | 1976-12-28 |
| FR2315300B1 (enrdf_load_stackoverflow) | 1982-10-01 |
| GB1556410A (en) | 1979-11-21 |
| ZA761569B (en) | 1977-03-30 |
| FR2315300A1 (fr) | 1977-01-21 |
| BE843258A (fr) | 1976-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8131 | Rejection |