ES2118346T3 - Distribuidor de liquido para dispositivo de intercambio de calor y de materia, columna de destilacion que comprende dicho distribuidor, y empleo de dicha columna para la destilacion de aire. - Google Patents
Distribuidor de liquido para dispositivo de intercambio de calor y de materia, columna de destilacion que comprende dicho distribuidor, y empleo de dicha columna para la destilacion de aire.Info
- Publication number
- ES2118346T3 ES2118346T3 ES94402428T ES94402428T ES2118346T3 ES 2118346 T3 ES2118346 T3 ES 2118346T3 ES 94402428 T ES94402428 T ES 94402428T ES 94402428 T ES94402428 T ES 94402428T ES 2118346 T3 ES2118346 T3 ES 2118346T3
- Authority
- ES
- Spain
- Prior art keywords
- distributor
- distillation
- column
- heat
- exchange device
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
- F25J3/04763—Start-up or control of the process; Details of the apparatus used
-
- 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
- B01D3/008—Liquid distribution
-
- 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
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/90—Details relating to column internals, e.g. structured packing, gas or liquid distribution
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
EL DISTRIBUIDOR (2) COMPRENDE UN MOTIVO DE PUNTOS DE RIEGO DE PASO DE SUPERFICIE VENTAJOSA Y SENSIBLEMENTE CONSTANTE (6, 6'') SOBRE LA MAYORIA DE LA ZONA DE RIEGA, SIENDO EL MOTIVO TIPICAMENTE REGULAR EN UNA ZONA PRINCIPAL DEL DISTRIBUIDOR E IRREGULAR, CON ZONAS DE SUPERFICIES ASOCIADAS TAMBIEN IRREGULARES (6'', 6") EN UNA ZONA DE UNION, SUMINISTRANDO LOS PUNTOS DE RIEGO CAUDALES PREDETERMINADOS DEFINIDOS POR ORIFICIOS CALIBRADOS (4, 4'', 4"), TENIENDO SECCIONES ELEGIDAS EN UN GRUPO PREDETERMINADO DE N SECCIONES, NO SOBREPASANDO N CUATRO Y VENTAJOSAMENTE NO SOBREPASANDO N DOS. APLICACION PARTICULARMENTE EN LAS COLUMNAS DE DESTILACION DE AIRE CON REVESTIMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9312948A FR2711545B1 (fr) | 1993-10-29 | 1993-10-29 | Distributeur de liquide pour dispositif d'échange de chaleur et de matière, colonne de distillation comprenant un tel distributeur, et utilisation d'une telle colonne pour la distillation de l'air. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2118346T3 true ES2118346T3 (es) | 1998-09-16 |
Family
ID=9452367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94402428T Expired - Lifetime ES2118346T3 (es) | 1993-10-29 | 1994-10-27 | Distribuidor de liquido para dispositivo de intercambio de calor y de materia, columna de destilacion que comprende dicho distribuidor, y empleo de dicha columna para la destilacion de aire. |
Country Status (9)
Country | Link |
---|---|
US (2) | US5518667A (es) |
EP (1) | EP0650748B1 (es) |
JP (1) | JPH07185204A (es) |
KR (1) | KR100356444B1 (es) |
CN (1) | CN1040509C (es) |
CA (1) | CA2134537A1 (es) |
DE (1) | DE69410058T2 (es) |
ES (1) | ES2118346T3 (es) |
FR (1) | FR2711545B1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4418488A1 (de) * | 1994-05-27 | 1995-11-30 | Basf Ag | Verfahren und Vorrichtung zur destillativen Trennung von Stoffgemischen |
FR2771017B1 (fr) * | 1997-11-17 | 2000-02-04 | Air Liquide | Distributeur de liquide pour colonne de distillation non verticale, et colonne de distillation ainsi equipee |
US6149136A (en) * | 1998-01-20 | 2000-11-21 | Air Products And Chemicals, Inc. | Distributor for packed liquid-vapor contact column |
FR2822079B1 (fr) * | 2001-03-16 | 2003-05-16 | Air Liquide | Procede et installation de production d'oxygene ultra-pur par distillation d'air |
DE10343649A1 (de) * | 2003-09-20 | 2005-04-14 | Julius Montz Gmbh | Geordnete Packung für Wärme- und Stoffaustausch |
DE10343650A1 (de) * | 2003-09-20 | 2005-04-14 | Julius Montz Gmbh | Geordnete Packung für Wärme- und Stoffaustausch |
US8408026B2 (en) * | 2007-08-21 | 2013-04-02 | Air Products And Chemicals, Inc. | Liquid collector and redistributor for packed columns |
KR100946936B1 (ko) * | 2009-12-01 | 2010-03-09 | 조주현 | 브레이징 합금 |
US9346010B2 (en) | 2011-03-31 | 2016-05-24 | Air Products And Chemicals, Inc. | Shielding in a separation column |
KR101616833B1 (ko) | 2014-07-04 | 2016-04-29 | 삼성중공업 주식회사 | 액체분배기 |
FR3075064B1 (fr) * | 2017-12-19 | 2019-12-27 | IFP Energies Nouvelles | Plateau distributeur a compartiments et cheminees gaz de meme forme pour colonne de contact gaz/liquide offshore |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1113751A (en) * | 1965-09-15 | 1968-05-15 | British Petroleum Co | Improvements relating to fixed-bed catalytic operations |
CH534532A (de) | 1970-12-31 | 1973-03-15 | Sulzer Ag | Flüssigkeitsverteiler für eine Stoffaustauschkolonne |
CH642566A5 (de) * | 1979-10-25 | 1984-04-30 | Sulzer Ag | Trogartige vorrichtung zum sammeln und verteilen der fluessigkeit in einer gegenstromkolonne. |
US4476069A (en) * | 1983-02-23 | 1984-10-09 | The Dow Chemical Company | Liquid distributing apparatus for a liquid-vapor contact column |
EP0153974A1 (de) * | 1984-03-09 | 1985-09-11 | Waterkotte Klemens | Verteiler für Gas-Flüssigkeit-Gemische, die aus dem von einem Gas gebildeten oder aus mehreren Gasen zusammengesetzten Dispersionsmittel mit der darin verteilten, von einer oder mehreren Flüssigkeiten gebildeten dispersen Phase bestehen |
US4808350A (en) * | 1987-08-26 | 1989-02-28 | The Dow Chemical Company | Liquid distributor apparatus for high turndown ratios and minimum fouling |
US4839108A (en) * | 1987-12-21 | 1989-06-13 | Mobil Oil Corp. | Liquid distribution device and pan |
FR2630819B1 (fr) | 1988-04-28 | 1990-12-07 | Air Liquide | Dispositif d'echange de chaleur et de matiere, son procede de fabrication, cisaille de mise en oeuvre |
US5061407A (en) * | 1990-08-08 | 1991-10-29 | Nutter Dale E | Liquid distributor for gas-liquid contact apparatus |
EP0491591B1 (fr) | 1990-12-17 | 1996-05-22 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Colonne de distillation d'air à garnissage ondulé-croisé |
CA2035701C (en) * | 1991-02-05 | 1999-01-19 | Karl T. Chuang | Active liquid distributor containing, packed column |
US5237823A (en) * | 1992-03-31 | 1993-08-24 | Praxair Technology, Inc. | Cryogenic air separation using random packing |
-
1993
- 1993-10-29 FR FR9312948A patent/FR2711545B1/fr not_active Expired - Fee Related
-
1994
- 1994-10-17 US US08/323,771 patent/US5518667A/en not_active Expired - Fee Related
- 1994-10-25 KR KR1019940027249A patent/KR100356444B1/ko not_active IP Right Cessation
- 1994-10-27 JP JP6263482A patent/JPH07185204A/ja active Pending
- 1994-10-27 EP EP94402428A patent/EP0650748B1/fr not_active Revoked
- 1994-10-27 DE DE69410058T patent/DE69410058T2/de not_active Revoked
- 1994-10-27 ES ES94402428T patent/ES2118346T3/es not_active Expired - Lifetime
- 1994-10-27 CA CA002134537A patent/CA2134537A1/fr not_active Abandoned
- 1994-10-28 CN CN94118140A patent/CN1040509C/zh not_active Expired - Fee Related
-
1997
- 1997-08-06 US US08/907,106 patent/US5868970A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0650748B1 (fr) | 1998-05-06 |
DE69410058D1 (de) | 1998-06-10 |
DE69410058T2 (de) | 1999-01-28 |
EP0650748A1 (fr) | 1995-05-03 |
KR100356444B1 (ko) | 2002-12-28 |
US5518667A (en) | 1996-05-21 |
FR2711545A1 (fr) | 1995-05-05 |
CN1040509C (zh) | 1998-11-04 |
FR2711545B1 (fr) | 1995-12-22 |
KR950011322A (ko) | 1995-05-15 |
JPH07185204A (ja) | 1995-07-25 |
CN1105282A (zh) | 1995-07-19 |
US5868970A (en) | 1999-02-09 |
CA2134537A1 (fr) | 1995-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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