DE2939023A1 - Destillationskolonne mit abfuehrung eines seitenstroms - Google Patents
Destillationskolonne mit abfuehrung eines seitenstromsInfo
- Publication number
- DE2939023A1 DE2939023A1 DE19792939023 DE2939023A DE2939023A1 DE 2939023 A1 DE2939023 A1 DE 2939023A1 DE 19792939023 DE19792939023 DE 19792939023 DE 2939023 A DE2939023 A DE 2939023A DE 2939023 A1 DE2939023 A1 DE 2939023A1
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- flow
- stream
- reflux
- distillation column
- 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.)
- Granted
Links
- 238000004821 distillation Methods 0.000 title claims description 46
- 239000007788 liquid Substances 0.000 claims description 110
- 238000010992 reflux Methods 0.000 claims description 70
- 238000005194 fractionation Methods 0.000 claims description 28
- 230000005484 gravity Effects 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 2
- 208000009989 Posterior Leukoencephalopathy Syndrome Diseases 0.000 claims 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical compound BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 238000009835 boiling Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 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
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
-
- 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
- B01D3/42—Regulation; Control
- B01D3/4211—Regulation; Control of columns
- B01D3/4261—Side stream
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US94688678A | 1978-09-28 | 1978-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2939023A1 true DE2939023A1 (de) | 1980-04-17 |
| DE2939023C2 DE2939023C2 (enrdf_load_stackoverflow) | 1989-06-22 |
Family
ID=25485121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792939023 Granted DE2939023A1 (de) | 1978-09-28 | 1979-09-26 | Destillationskolonne mit abfuehrung eines seitenstroms |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5547102A (enrdf_load_stackoverflow) |
| BE (1) | BE879009A (enrdf_load_stackoverflow) |
| CA (1) | CA1145706A (enrdf_load_stackoverflow) |
| DE (1) | DE2939023A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2437234B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2031746B (enrdf_load_stackoverflow) |
| IT (1) | IT1119181B (enrdf_load_stackoverflow) |
| NL (1) | NL7907143A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025126011A1 (en) * | 2023-12-15 | 2025-06-19 | Polaris S.R.L. | Distillation column comprising intermediate liquid holder for quick restart after interruption and method to use thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2254182A (en) * | 1939-08-12 | 1941-08-26 | Lummus Co | Distillation process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3053521A (en) * | 1959-10-01 | 1962-09-11 | Phillips Petroleum Co | Fractional distillation apparatus |
-
1979
- 1979-09-26 BE BE0/197323A patent/BE879009A/fr not_active IP Right Cessation
- 1979-09-26 NL NL7907143A patent/NL7907143A/nl not_active Application Discontinuation
- 1979-09-26 CA CA000336369A patent/CA1145706A/en not_active Expired
- 1979-09-26 FR FR7923929A patent/FR2437234B1/fr not_active Expired
- 1979-09-26 IT IT68871/79A patent/IT1119181B/it active
- 1979-09-26 GB GB7933363A patent/GB2031746B/en not_active Expired
- 1979-09-26 JP JP12273579A patent/JPS5547102A/ja active Granted
- 1979-09-26 DE DE19792939023 patent/DE2939023A1/de active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2254182A (en) * | 1939-08-12 | 1941-08-26 | Lummus Co | Distillation process |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2031746B (en) | 1982-08-25 |
| CA1145706A (en) | 1983-05-03 |
| JPS5547102A (en) | 1980-04-03 |
| JPS635121B2 (enrdf_load_stackoverflow) | 1988-02-02 |
| FR2437234B1 (fr) | 1987-03-20 |
| IT1119181B (it) | 1986-03-03 |
| IT7968871A0 (it) | 1979-09-26 |
| BE879009A (fr) | 1980-03-26 |
| DE2939023C2 (enrdf_load_stackoverflow) | 1989-06-22 |
| GB2031746A (en) | 1980-04-30 |
| FR2437234A1 (fr) | 1980-04-25 |
| NL7907143A (nl) | 1980-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE60127832T2 (de) | Boden für fraktionierte destillation und verfahren | |
| DE923365C (de) | Gas- und Fluessigkeits-Kontaktapparat | |
| DE2030617C3 (de) | Schrägklärer | |
| DE19620591A1 (de) | Vorrichtung zum Entfernen von Gasen aus Flüssigkeiten | |
| DE2250873B2 (de) | Lamellenseparator für Schlämmtanks | |
| EP1980303B1 (de) | Kolonne mit Rückflussteiler mit parallel angeordneten Stoffaustausch-Partien und Verfahren zum Betreiben der Kolonne | |
| DE2752391C2 (de) | Verteilerboden | |
| EP0508144B1 (de) | Vorrichtung zum Abscheiden von aufschwimmendem Oel von Oel-Wasser-Gemischen | |
| DE3213554A1 (de) | Fluessigkeits-zuteilungsvorrichtung | |
| DE2857229A1 (de) | Dampf-fluessigkeits-kontaktboden | |
| DE2914007C3 (de) | Vorrichtung zum Trennen eines Gemisches von Flüssigkeiten verschiedener, spezifischer Gewichte, z.B. Öl und Wasser | |
| DE2939023A1 (de) | Destillationskolonne mit abfuehrung eines seitenstroms | |
| DE2558377C2 (de) | Probeentnahmegerät | |
| CH435556A (de) | Tropfeinsatz für einen Behälter | |
| DE666702C (de) | Einrichtung zur gleichmaessigen Verteilung von Fluessigkeiten in Fuellkoerpertuermen | |
| DE8802347U1 (de) | Vorrichtung zur Anreicherung von Wasser mit Sauerstoff | |
| DE742243C (de) | Siebboden fuer Destillier-, Rektifizier- und Waschkolonnen | |
| DE1032219B (de) | Gegenstromsaeule zum Inberuehrungbringen aufwaerts stroemender Daempfe mit abwaerts stroemenden Fluessigkeiten | |
| DE2154216A1 (en) | Inclined plate clarifier - for separation of solids from liquid suspensions | |
| DE835950C (de) | Vorrichtung zur regelbaren Fluessigkeitsentnahme aus einem Behaelter | |
| DE10026064C1 (de) | Flüssigkeitsverteilerkörper für Stoff- und Wärmeaustauschkolonnen | |
| DE490822C (de) | Vorrichtung zur Verteilung von Fluessigkeiten, insbesondere bei der Destillation | |
| DE3832340A1 (de) | Verfahren und vorrichtung zur optimierung des betriebes einer mit einem seitenkocher versehenen abtriebskolonne | |
| DE3633545C2 (enrdf_load_stackoverflow) | ||
| DE1442825B1 (de) | Kolonne mit perforierten Zwischenboeden zum In-Kontakt-Bringen eines Gases mit Fluessigkeiten |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |