ES2115160T3 - Bandeja de fraccionamiento con capacidad mejorada con multiples tubos de descenso. - Google Patents
Bandeja de fraccionamiento con capacidad mejorada con multiples tubos de descenso.Info
- Publication number
- ES2115160T3 ES2115160T3 ES94306851T ES94306851T ES2115160T3 ES 2115160 T3 ES2115160 T3 ES 2115160T3 ES 94306851 T ES94306851 T ES 94306851T ES 94306851 T ES94306851 T ES 94306851T ES 2115160 T3 ES2115160 T3 ES 2115160T3
- Authority
- ES
- Spain
- Prior art keywords
- nearest
- container
- screens
- slots
- multiple down
- 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
- B01D3/18—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
Abstract
LA CAPACIDAD DE VAPOR DE RECIPIENTES DE FRACCIONAMIENTO DE TIPO DE TUBO DESCENDENTE MULTIPLE SE INCREMENTA MEDIANTE LA PROVISION DE RANURAS DIRECTORAS DE VAPOR (4) EN LA PLATAFORMA DE RECIPIENTE, CON LAS RANURAS ESTANDO ORIENTADAS HACIA EL TUBO DESCENDENTE MAS CERCANO PARA REDUCIR LA ALTURA DE LA ESPUMA. LAS RANURAS SITUADAS EN EL AREA DE PLATAFORMA RELATIVAMENTE MAS CERCANAS ENTRE TUBOS DESCENDENTES ESTAN EN CONSECUENCIA DIVIDIDAS EN DOS GRUPOS QUE APUNTAN EN DIRECCIONES OPUESTAS. SE PROPORCIONAN PANTALLAS VERTICALES (7) ENCIMA DE LOS ORIFICIOS DE ENTRADA DE LOS TUBOS DESCENDENTES (13). LAS PANTALLAS PREFERIBLEMENTE SE EXTIENDEN HACIA ARRIBA PARA LIGERAMENTE BAJO LA SUPERFICIE INFERIOR DEL PROXIMO RECIPIENTE MAS ALTO, CON EL BORDE SUPERIOR DE LAS PANTALLAS ESTANDO MELLADOS PARA ACOMODAR LOS TUBOS DESCENDENTES DE ESTE PROXIMO RECIPIENTE MAS ALTO.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/188,181 US5382390A (en) | 1990-09-10 | 1994-01-28 | Multiple-downcomer fractionation tray with vapor directing slots and extended downcomer baffles |
EP94306851A EP0702990B1 (en) | 1994-01-28 | 1994-09-19 | Enhanced capacity multiple-downcomer fractionation tray |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2115160T3 true ES2115160T3 (es) | 1998-06-16 |
Family
ID=26137299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94306851T Expired - Lifetime ES2115160T3 (es) | 1994-01-28 | 1994-09-19 | Bandeja de fraccionamiento con capacidad mejorada con multiples tubos de descenso. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5382390A (es) |
EP (1) | EP0702990B1 (es) |
DE (1) | DE69409802T2 (es) |
ES (1) | ES2115160T3 (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5407605A (en) * | 1993-12-16 | 1995-04-18 | Uop | Fractionation tray with side discharging triangular downcomers |
AU694850B2 (en) * | 1995-03-31 | 1998-07-30 | Koch (Cyprus) Limited | Multi-downcomer high performance tray assembly |
TR199802417T2 (xx) * | 1996-05-24 | 1999-03-22 | Basf Aktiengesellschaft | Dispersiyonlarda koku gidermeniz için kolon ve proses. |
US5975504A (en) * | 1997-03-12 | 1999-11-02 | Uop Llc | Closely-spaced high capacity fractionation trays |
US6299146B1 (en) * | 1997-04-03 | 2001-10-09 | China Petro-Chemical Corp. | Retangular suspending downcomer directing tray |
US6131891A (en) * | 1998-03-30 | 2000-10-17 | Uop Llc | Fractionation column containing stacked fractionation trays |
US6293528B1 (en) | 1998-04-23 | 2001-09-25 | Uop Llc | Fractionation apparatus with low surface area grid above tray deck |
US6116583A (en) * | 1999-03-31 | 2000-09-12 | Uop Llc | Nestable fractionation tray antipenetration pans |
EP1122569A3 (en) * | 2000-02-02 | 2007-05-16 | W.L. GORE & ASSOCIATES GmbH | Quad cable |
US6460834B2 (en) * | 2000-02-16 | 2002-10-08 | Shell Oil Company | Gas/liquid contact tray |
US6494440B2 (en) * | 2000-02-16 | 2002-12-17 | Shell Oil Company | Gas-liquid contacting tray |
RU2246336C2 (ru) * | 2000-02-16 | 2005-02-20 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Тарелка для контакта газов с жидкостями, имеющая множество сливных стаканов, колонна с использованием таких тарелок и способ ректификации или абсорбции с помощью этой колонны |
US6863267B2 (en) | 2000-02-16 | 2005-03-08 | Shell Oil Company | Gas-liquid contacting tray |
AU2001231751A1 (en) * | 2000-02-16 | 2001-08-27 | Shell Internationale Research Maatschappij B.V. | Gas-liquid tray |
US6588735B2 (en) | 2000-02-16 | 2003-07-08 | Shell Oil Company | Gas-liquid tray |
US6746003B2 (en) * | 2002-08-26 | 2004-06-08 | Amt International, Inc. | Gas-liquid contacting apparatus |
BRPI0407319B1 (pt) * | 2003-02-06 | 2013-05-21 | aparelho de bandeja de contato de vapor-lÍquido. | |
ES2305830T3 (es) * | 2003-08-13 | 2008-11-01 | Shell Internationale Research Maatschappij B.V. | Bandeja de contacto gas-liquido. |
EP1711243B1 (en) * | 2003-12-31 | 2013-02-20 | AMT International, Inc. | A gas-liquid contacting apparatus |
US20050280169A1 (en) * | 2004-06-21 | 2005-12-22 | China Petroleum & Chemical Corporation | Gas-liquid contact tray with fixed valves for mass transfer |
KR100825419B1 (ko) | 2006-06-23 | 2008-04-29 | 에이엠티 인터내셔널 인코포레이티드 | 기체-액체 접촉 장치 |
EP2108421B1 (en) * | 2008-04-11 | 2018-01-24 | Sulzer Chemtech AG | Multiple downcomer tray |
US8074972B2 (en) * | 2008-06-18 | 2011-12-13 | Uop Llc | Device for gas-liquid contacting |
US8246016B2 (en) * | 2008-07-18 | 2012-08-21 | Uop Llc | Downcomer for a gas-liquid contacting device |
CN103432764B (zh) * | 2013-08-05 | 2015-05-13 | 北京泽华化学工程有限公司 | 多降液管塔盘和具有其的板式塔 |
US11148069B2 (en) | 2019-12-09 | 2021-10-19 | Uop Llc | Multiple downcomer trays |
US11554328B2 (en) * | 2020-03-06 | 2023-01-17 | Uop Llc | Bubble promoter |
US11738284B2 (en) | 2021-04-16 | 2023-08-29 | Uop Llc | Distillation trays |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA785739A (en) * | 1968-05-21 | C. Matsch Ladislas | Gradient-free, vapor-liquid contact tray and process | |
BE579015A (es) * | 1958-05-31 | |||
US3417975A (en) * | 1964-12-01 | 1968-12-24 | Union Carbide Corp | Apparatus for liquid-gas contacting tray |
US3282576A (en) * | 1962-09-06 | 1966-11-01 | Union Carbide Corp | Apparatus for improved liquidvapor contact |
US3410540A (en) * | 1964-11-09 | 1968-11-12 | Union Carbide Corp | Vapor-liquid contact system and method |
US3550916A (en) * | 1968-11-29 | 1970-12-29 | Germania Chemieanlagen Und App | High capacity mass transfer plate for columns |
FR2027505A1 (en) * | 1969-01-07 | 1970-10-02 | Inst Chenieanlagen | Heat exchanger column base |
US3759498A (en) * | 1970-03-16 | 1973-09-18 | Union Carbide Corp | Liquid-gas contact tray |
SU510247A1 (ru) * | 1974-03-20 | 1976-04-15 | Предприятие П/Я Р-6273 | Тепло-массообменна тарелка |
SU747479A1 (ru) * | 1976-04-12 | 1980-07-15 | Московский Институт Химического Машиностроения | Контактна тарелка дл тепломассообменных аппаратов |
FR2350124A1 (fr) * | 1976-05-07 | 1977-12-02 | Krasnod Politekhn | Appareil a colonne pour la realisation de processus d'echange de chaleur et de masses entre des gaz et un liquide |
US4101610A (en) * | 1977-02-28 | 1978-07-18 | Union Carbide Corporation | Liquid-gas contacting tray |
US4499035A (en) * | 1977-03-17 | 1985-02-12 | Union Carbide Corporation | Gas-liquid contacting tray with improved inlet bubbling means |
CA1118337A (en) * | 1977-10-05 | 1982-02-16 | Walter Bruckert | Weeping-resistant vapor-liquid contacting tray |
US4174363A (en) * | 1978-03-10 | 1979-11-13 | Union Carbide Corporation | Vapor-liquid contacting tray with vapor thrust means |
US5098615A (en) * | 1990-10-19 | 1992-03-24 | Uop | Multiple-downcomer contacting tray with fluid directing baffles |
-
1994
- 1994-01-28 US US08/188,181 patent/US5382390A/en not_active Expired - Lifetime
- 1994-09-19 EP EP94306851A patent/EP0702990B1/en not_active Expired - Lifetime
- 1994-09-19 DE DE69409802T patent/DE69409802T2/de not_active Expired - Lifetime
- 1994-09-19 ES ES94306851T patent/ES2115160T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69409802T2 (de) | 1998-08-13 |
DE69409802D1 (de) | 1998-05-28 |
US5382390A (en) | 1995-01-17 |
EP0702990A1 (en) | 1996-03-27 |
EP0702990B1 (en) | 1998-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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