DE1915437A1 - Verfahren und Vorrichtung zum Trennen von Stoffen mit verschiedenen Fluechtigkeiten - Google Patents
Verfahren und Vorrichtung zum Trennen von Stoffen mit verschiedenen FluechtigkeitenInfo
- Publication number
- DE1915437A1 DE1915437A1 DE19691915437 DE1915437A DE1915437A1 DE 1915437 A1 DE1915437 A1 DE 1915437A1 DE 19691915437 DE19691915437 DE 19691915437 DE 1915437 A DE1915437 A DE 1915437A DE 1915437 A1 DE1915437 A1 DE 1915437A1
- Authority
- DE
- Germany
- Prior art keywords
- column
- stage
- stages
- pressure
- isothermal
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 10
- 239000000126 substance Substances 0.000 title claims description 9
- 239000007788 liquid Substances 0.000 claims description 25
- 238000000926 separation method Methods 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000007791 liquid phase Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 14
- 238000004821 distillation Methods 0.000 description 11
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 230000008901 benefit Effects 0.000 description 8
- 239000001294 propane Substances 0.000 description 7
- 238000010992 reflux Methods 0.000 description 7
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 6
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 6
- 238000009835 boiling Methods 0.000 description 5
- 238000004508 fractional distillation Methods 0.000 description 5
- 238000012856 packing Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000013459 approach Methods 0.000 description 4
- 229910002056 binary alloy Inorganic materials 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000002427 irreversible effect Effects 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 238000005184 irreversible process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
- B01D1/2884—Multiple effect compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
- B01D1/284—Special features relating to the compressed vapour
- B01D1/2846—The compressed vapour is not directed to the same apparatus from which the vapour was taken off
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
- B01D1/2887—The compressor is integrated in the evaporation apparatus
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S62/00—Refrigeration
- Y10S62/902—Apparatus
- Y10S62/905—Column
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71618868A | 1968-03-26 | 1968-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1915437A1 true DE1915437A1 (de) | 1969-11-13 |
Family
ID=24877100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691915437 Pending DE1915437A1 (de) | 1968-03-26 | 1969-03-26 | Verfahren und Vorrichtung zum Trennen von Stoffen mit verschiedenen Fluechtigkeiten |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3575007A (https=) |
| BE (1) | BE730474A (https=) |
| CH (1) | CH487662A (https=) |
| DE (1) | DE1915437A1 (https=) |
| FR (1) | FR2004777A1 (https=) |
| GB (1) | GB1250236A (https=) |
| NL (1) | NL6904660A (https=) |
| NO (1) | NO127039B (https=) |
| SE (1) | SE361824B (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4710671U (https=) * | 1971-03-08 | 1972-10-07 | ||
| DE2730974A1 (de) * | 1977-07-08 | 1979-01-18 | Aribert Schriefer | Leichtschwungski |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2535489C3 (de) * | 1975-08-08 | 1978-05-24 | Linde Ag, 6200 Wiesbaden | Verfahren und Vorrichtung zur Zerlegung eines tiefsiedenden Gasgemisches |
| US4342624A (en) * | 1976-04-05 | 1982-08-03 | Eaton Corporation | Vapor compression liquid treating system |
| US4110087A (en) * | 1976-11-02 | 1978-08-29 | Uop Inc. | Sulfur dioxide removal by absorption and fractionation |
| US4259160A (en) * | 1978-08-04 | 1981-03-31 | Aqua-Chem, Inc. | Vapor compression distiller and method |
| US4234391A (en) * | 1978-10-13 | 1980-11-18 | University Of Utah | Continuous distillation apparatus and method |
| FR2488143A1 (fr) * | 1980-08-05 | 1982-02-12 | Cem Comp Electro Mec | Procede pour la rectification de melanges binaires avec pompage de chaleur et moyens pour sa mise en oeuvre |
| FI80218C (fi) * | 1988-12-30 | 1990-05-10 | Alko Ab Oy | Foerfarande och anlaeggning foer rening av en tvaokomponentvaetskeblandning medelst destillering. |
| FR2739917B1 (fr) * | 1995-10-11 | 2001-08-24 | Inst Francais Du Petrole | Procede et dispositif de fractionnement d'un fluide contenant plusieurs constituants separables,tel qu'un gaz naturel |
| TW564185B (en) * | 2002-10-15 | 2003-12-01 | Jeng-Ming Jou | Method and apparatus of separating solution and desalination seawater based on multi-stage vacuum distillation, cooling and freezing process |
| US8002952B2 (en) * | 2007-11-02 | 2011-08-23 | Uop Llc | Heat pump distillation |
| US7981256B2 (en) * | 2007-11-09 | 2011-07-19 | Uop Llc | Splitter with multi-stage heat pump compressor and inter-reboiler |
| US7907389B2 (en) * | 2008-08-06 | 2011-03-15 | Egs Electrical Group Llc | Sealed circuit breaker |
| US8323457B2 (en) * | 2008-10-30 | 2012-12-04 | Kellogg Brown & Root Llc | Dividing wall column with a heat pump |
| JP4803470B2 (ja) * | 2009-10-05 | 2011-10-26 | 独立行政法人産業技術総合研究所 | 熱交換型蒸留装置 |
| US8508917B2 (en) * | 2010-03-26 | 2013-08-13 | Egs Electrical Group, Llc | Sealed circuit breaker |
| WO2012024423A2 (en) | 2010-08-18 | 2012-02-23 | Egs Electrical Group, Llc | Sealed circuit breaker |
| US20120085126A1 (en) * | 2010-10-06 | 2012-04-12 | Exxonmobil Research And Engineering Company | Low energy distillation system and method |
| WO2013111023A1 (en) * | 2012-01-25 | 2013-08-01 | Amit Katyal | A novel horizontal method for tray distillation and other gas-liquid contact operations |
| JP5956772B2 (ja) * | 2012-02-20 | 2016-07-27 | 東洋エンジニアリング株式会社 | 熱交換型蒸留装置 |
| JP5923335B2 (ja) * | 2012-02-24 | 2016-05-24 | 東洋エンジニアリング株式会社 | 熱交換型蒸留装置 |
| JP5923367B2 (ja) * | 2012-03-30 | 2016-05-24 | 東洋エンジニアリング株式会社 | 熱交換型蒸留装置 |
| US20140262741A1 (en) * | 2013-03-14 | 2014-09-18 | Elwha Llc | Heat transfer in distillation columns |
| US20140262729A1 (en) * | 2013-03-14 | 2014-09-18 | Elwha Llc | Heat transfer between a distillation column and a temperature source |
| DE102020000073A1 (de) | 2020-01-23 | 2021-07-29 | Max Bräutigam | Liegende Stofftrennsäule |
| CN114632343B (zh) * | 2022-05-18 | 2022-12-02 | 北京化工大学 | 一种mvr热泵精馏系统及方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA659886A (en) * | 1963-03-19 | M. H. Dierl Alwien | Propylene distillation | |
| US1862069A (en) * | 1927-09-06 | 1932-06-07 | Union Oil Co | Rectification column |
| US2645608A (en) * | 1950-07-01 | 1953-07-14 | Standard Oil Dev Co | Sulfur dioxide extraction process |
| US2999795A (en) * | 1954-12-03 | 1961-09-12 | Yagi Sakae | Method and apparatus for the purification of heavy-water |
| US2847200A (en) * | 1956-04-30 | 1958-08-12 | Exxon Research Engineering Co | Centrifugal contacting of fluid phases |
| US3088987A (en) * | 1957-11-19 | 1963-05-07 | Arabian American Oil Company | Alkylation of isoparaffins with olefins cooled by autorefrigeration |
| US3151043A (en) * | 1960-01-18 | 1964-09-29 | Robert D Beattie | Vapor-liquid contacting and mass transfer |
| GB918119A (en) * | 1961-09-29 | 1963-02-13 | Conch Int Methane Ltd | Producing liquefied natural gas |
| US3298932A (en) * | 1962-04-25 | 1967-01-17 | Lummus Co | Distillation of a solute-solvent mixture in successively reduced pressure stages while in direct contact and concurrent flow with a heat transfer medium |
| US3260058A (en) * | 1962-05-09 | 1966-07-12 | Air Prod & Chem | Method and apparatus for separating gaseous mixtures, particularly helium-containing gases |
| US3414484A (en) * | 1966-06-20 | 1968-12-03 | Universal Oil Prod Co | Process for separating ethylbenzene from c8 aromatic hydrocarbons by super-distillation with vapor compression-reboiler heat exchange |
-
1968
- 1968-03-26 US US716188A patent/US3575007A/en not_active Expired - Lifetime
-
1969
- 1969-03-18 GB GB1250236D patent/GB1250236A/en not_active Expired
- 1969-03-26 NO NO01276/69A patent/NO127039B/no unknown
- 1969-03-26 FR FR6908919A patent/FR2004777A1/fr not_active Withdrawn
- 1969-03-26 NL NL6904660A patent/NL6904660A/xx unknown
- 1969-03-26 DE DE19691915437 patent/DE1915437A1/de active Pending
- 1969-03-26 BE BE730474D patent/BE730474A/xx unknown
- 1969-03-26 SE SE04272/69A patent/SE361824B/xx unknown
- 1969-03-26 CH CH468369A patent/CH487662A/de not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4710671U (https=) * | 1971-03-08 | 1972-10-07 | ||
| DE2730974A1 (de) * | 1977-07-08 | 1979-01-18 | Aribert Schriefer | Leichtschwungski |
Also Published As
| Publication number | Publication date |
|---|---|
| BE730474A (https=) | 1969-09-01 |
| SE361824B (https=) | 1973-11-19 |
| NO127039B (https=) | 1973-04-30 |
| FR2004777A1 (https=) | 1969-11-28 |
| US3575007A (en) | 1971-04-13 |
| CH487662A (de) | 1970-03-31 |
| NL6904660A (https=) | 1969-09-30 |
| GB1250236A (https=) | 1971-10-20 |
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