ES2139895T3 - Montaje de platos de contacto de vapor/liquido y tubos descendentes y su metodo de utilizacion. - Google Patents
Montaje de platos de contacto de vapor/liquido y tubos descendentes y su metodo de utilizacion.Info
- Publication number
- ES2139895T3 ES2139895T3 ES95915570T ES95915570T ES2139895T3 ES 2139895 T3 ES2139895 T3 ES 2139895T3 ES 95915570 T ES95915570 T ES 95915570T ES 95915570 T ES95915570 T ES 95915570T ES 2139895 T3 ES2139895 T3 ES 2139895T3
- Authority
- ES
- Spain
- Prior art keywords
- downcomer
- tray
- louvres
- liquid
- vapor
- 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
-
- 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
- B01D3/24—Fractionating columns in which vapour bubbles through liquid with sloping plates or elements mounted stepwise
-
- 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
- B01D3/163—Plates with valves
-
- 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
- B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
- B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Commercial Cooking Devices (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
UNA BANDEJA DE CONTACTO DE LIQUIDO Y VAPOR (18) Y UN MONTAJE DE UN TUBO DE DESCENSO (24) ESTAN EQUIPADOS CON BOCAS DE VENTILACION (32) QUE SIRVEN PARA APLICAR UNA CORRIENTE DIRECCIONAL HORIZONTAL AL LIQUIDO QUE SALE DEL TUBO DE DESCENSO Y/O AL VAPOR QUE PASA A TRAVES DE LA BANDEJA. EL TUBO DE DESCENSO INCLUYE UNA PLACA INFERIOR (30) QUE CIERRA LA REGION DE SALIDA DEL TUBO DE DESCENSO E INCLUYE UNA PLURALIDAD DE BOCAS DE VENTILACION (32) QUE GENERALMENTE PRESENTAN ABERTURAS VERTICALES EN EL RECORRIDO DE LA CORRIENTE DEL LIQUIDO A TRAVES DE LA BANDEJA SUBYACENTE. EL AREA RECEPTORA DEL TUBO DE DESCENSO (34) EN EL BANDEJA SUBYACENTE PUEDE INCLUIR BOCAS DE VENTILACION SIMILARES (36). LAS BOCAS DE VENTILACION REDIRIGEN EL MOMENTO VERTICAL DEL LIQUIDO Y LAS CORRIENTES DE VAPOR A UN MOMENTO GENERALMENTE HORIZONTAL MIENTRAS EL LIQUIDO SALE DEL TUBO DE DESCENSO Y MIENTRAS EL VAPOR ASCIENDE A TRAVES DE LA BANDEJA. EN OTROS MODELOS, LAS BOCAS DE VENTILACION EN O BIEN LA PLACA INFERIOR O BIEN EN EL AREARECEPTORA DEL TUBO DE DESCENSO DE LA BANDEJA SON SUSTITUIDOS POR ABERTURAS QUE NO BLOQUEAN EL MOMENTO VERTICAL DE LA CORRIENTE QUE PASA A TRAVES DE LAS ABERTURAS. UN AREA ACTIVA DE LIQUIDO Y VAPOR AUMENTADA SOBRE LA BANDEJA SE OBTIENE A PARTIR DE LA UTILIZACION DE LAS BOCAS DE VENTILACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/234,188 US5480595A (en) | 1994-04-28 | 1994-04-28 | Vapor-liquid contact tray and downcomer assembly and method employing same |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2139895T3 true ES2139895T3 (es) | 2000-02-16 |
Family
ID=22880321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95915570T Expired - Lifetime ES2139895T3 (es) | 1994-04-28 | 1995-04-06 | Montaje de platos de contacto de vapor/liquido y tubos descendentes y su metodo de utilizacion. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5480595A (es) |
EP (1) | EP0757583B1 (es) |
JP (1) | JPH09512480A (es) |
KR (1) | KR100373661B1 (es) |
AT (1) | ATE186224T1 (es) |
AU (1) | AU681514B2 (es) |
CA (1) | CA2185713C (es) |
DE (1) | DE69513164T2 (es) |
ES (1) | ES2139895T3 (es) |
NZ (1) | NZ283944A (es) |
WO (1) | WO1995029745A1 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5948211A (en) * | 1990-02-06 | 1999-09-07 | Koch-Glitsch, Inc. | Distillation column downcomer having liquid permeable wall |
US5632935A (en) * | 1994-04-28 | 1997-05-27 | Koch Engineering Company, Inc. | Vapor-liquid contact tray and downcomer assembly and method employing same |
GB2299521B (en) * | 1995-03-02 | 1998-09-09 | Norton Chem Process Prod | High capacity trays |
US5618473A (en) * | 1995-05-09 | 1997-04-08 | Norton Chemical Process Products Corporation | Fractionation trays |
US5951827A (en) * | 1996-02-20 | 1999-09-14 | Norton Chemical Process Products Corporation | High capacity trays |
US5788894A (en) * | 1996-04-05 | 1998-08-04 | Koch Engineering Company, Inc. | High capacity vapor-liquid contact tray |
NL1006152C1 (nl) * | 1996-11-27 | 1998-05-28 | Albert Van Duijn | Werkwijze en inrichting voor het mengen van een gas met een vloeistof. |
US6189872B1 (en) * | 1998-10-23 | 2001-02-20 | Amt International, Inc. | Froth activator apparatus and method |
US6250611B1 (en) * | 1999-10-07 | 2001-06-26 | Sulzer Chemtech Usa, Inc. | Vapor-liquid contact apparatus |
US6575438B2 (en) | 2001-06-13 | 2003-06-10 | Sulzer Chemtech Usa, Inc. | Stepped downcomer apparatus and vapor-liquid contact apparatus with same |
US6830607B2 (en) * | 2001-06-15 | 2004-12-14 | Westlake Technology Corporation | Slurry tray and slurry tray assembly for use in fractionation towers |
US8657267B2 (en) * | 2010-11-30 | 2014-02-25 | Spx Cooling Technologies, Inc. | Jet stream generating method and apparatus |
US20210299589A1 (en) * | 2014-08-11 | 2021-09-30 | Sulzer Management Ag | Method and system for orifice control of valve pressure drop |
BR112018000274B1 (pt) | 2015-07-08 | 2022-12-06 | Koch-Glitsch, Lp | Bandeja de válvula de contato para uma coluna de transferência de massa |
USD816188S1 (en) | 2016-06-07 | 2018-04-24 | Koch-Glitsch, Lp | Tray valve cover |
USD816189S1 (en) | 2016-06-07 | 2018-04-24 | Koch-Glitsch, Lp | Tray valve |
CN108245917A (zh) * | 2018-03-12 | 2018-07-06 | 杭州众盛新科技有限公司 | 舌形筛孔降液管 |
WO2020031077A1 (en) * | 2018-08-06 | 2020-02-13 | Koch-Glitsch, Lp | Multi-pass contact tray for a mass transfer column comprising fixed and movable valves and method involving same |
US11148069B2 (en) | 2019-12-09 | 2021-10-19 | Uop Llc | Multiple downcomer trays |
US11738284B2 (en) | 2021-04-16 | 2023-08-29 | Uop Llc | Distillation trays |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US638406A (en) * | 1899-07-24 | 1899-12-05 | Abraham L Stone | Milk cooler and aerator. |
US2629654A (en) * | 1946-11-09 | 1953-02-24 | Shell Dev | Method and apparatus for contacting fluids |
US2646882A (en) * | 1950-08-02 | 1953-07-28 | Jr Hildreth Frost | Flotation machine |
NL170844B (nl) * | 1951-07-16 | Shell Int Research | Werkwijze ter bereiding van ethanol door katalytische hydratatie van etheen. | |
US2784953A (en) * | 1953-10-02 | 1957-03-12 | Exxon Research Engineering Co | Means for contacting fluids |
US2787453A (en) * | 1953-11-30 | 1957-04-02 | Exxon Research Engineering Co | Fractionating tower utilizing directional upflow means in conjunction with slanted trays |
DE1054418B (de) * | 1954-03-08 | 1959-04-09 | Koch Eng Co Inc | Haltevorrichtung fuer Verschlussdeckel von Schwimmerventilboeden in Kontaktsaeulen |
US3037754A (en) * | 1959-03-23 | 1962-06-05 | Fritz W Glitsch & Sons Inc | Closures for fluid contact apparatus |
JPS598281B2 (ja) * | 1976-04-05 | 1984-02-23 | 日本ゼラオン株式会社 | 塩化ビニルポリマ−含有スラリ−から塩化ビニルモノマ−を除去する適当な気液接触塔 |
US4101610A (en) * | 1977-02-28 | 1978-07-18 | Union Carbide Corporation | Liquid-gas contacting tray |
SU997707A1 (ru) * | 1981-10-16 | 1983-02-23 | Московский Ордена Трудового Красного Знамени Институт Химического Машиностроения | Контактный элемент |
CA1211364A (en) * | 1982-04-15 | 1986-09-16 | Jeremy B. Bentham | Apparatus for contacting a liquid with a gas |
CA1197172A (en) * | 1982-11-24 | 1985-11-26 | Karl T. Chuang | Gas-liquid contacting apparatus |
US5049319A (en) * | 1988-08-19 | 1991-09-17 | Nye Trays, Inc. | Distillation tray |
US4956127A (en) * | 1989-03-08 | 1990-09-11 | Glitsch, Inc. | Downcomer-tray assembly and method |
US5164125A (en) * | 1989-03-08 | 1992-11-17 | Glitsch, Inc. | Method and apparatus for downcomer-tray operation |
US5192466A (en) * | 1991-10-09 | 1993-03-09 | Glitsch, Inc. | Method of and apparatus for flow promotion |
US5213719A (en) * | 1992-09-28 | 1993-05-25 | Chuang Karl T | Gas-liquid contacting device |
US5242628A (en) * | 1992-10-29 | 1993-09-07 | Nye Trays, Inc. | Distillation tray/downcomer |
-
1994
- 1994-04-28 US US08/234,188 patent/US5480595A/en not_active Expired - Lifetime
-
1995
- 1995-04-06 CA CA002185713A patent/CA2185713C/en not_active Expired - Lifetime
- 1995-04-06 DE DE69513164T patent/DE69513164T2/de not_active Expired - Lifetime
- 1995-04-06 NZ NZ283944A patent/NZ283944A/en unknown
- 1995-04-06 ES ES95915570T patent/ES2139895T3/es not_active Expired - Lifetime
- 1995-04-06 JP JP7528240A patent/JPH09512480A/ja not_active Ceased
- 1995-04-06 EP EP95915570A patent/EP0757583B1/en not_active Expired - Lifetime
- 1995-04-06 WO PCT/US1995/004226 patent/WO1995029745A1/en active IP Right Grant
- 1995-04-06 AU AU22413/95A patent/AU681514B2/en not_active Ceased
- 1995-04-06 KR KR1019960706036A patent/KR100373661B1/ko not_active IP Right Cessation
- 1995-04-06 AT AT95915570T patent/ATE186224T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69513164T2 (de) | 2000-07-13 |
NZ283944A (en) | 1998-01-26 |
JPH09512480A (ja) | 1997-12-16 |
DE69513164D1 (de) | 1999-12-09 |
US5480595A (en) | 1996-01-02 |
ATE186224T1 (de) | 1999-11-15 |
CA2185713C (en) | 2006-01-10 |
CA2185713A1 (en) | 1995-11-09 |
WO1995029745A1 (en) | 1995-11-09 |
EP0757583A1 (en) | 1997-02-12 |
AU2241395A (en) | 1995-11-29 |
EP0757583B1 (en) | 1999-11-03 |
KR100373661B1 (ko) | 2003-05-12 |
AU681514B2 (en) | 1997-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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