BR9504265A - Seção de vedação estruturada e método para o fluxo em contracorrente de gás elíquido - Google Patents
Seção de vedação estruturada e método para o fluxo em contracorrente de gás elíquidoInfo
- Publication number
- BR9504265A BR9504265A BR9504265A BR9504265A BR9504265A BR 9504265 A BR9504265 A BR 9504265A BR 9504265 A BR9504265 A BR 9504265A BR 9504265 A BR9504265 A BR 9504265A BR 9504265 A BR9504265 A BR 9504265A
- Authority
- BR
- Brazil
- Prior art keywords
- liquid gas
- sealing section
- countercurrent flow
- structured sealing
- structured
- Prior art date
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
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/38—Steam distillation
-
- 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
- F25J3/04866—Construction and layout of air fractionation equipments, e.g. valves, machines
- F25J3/04896—Details of columns, e.g. internals, inlet/outlet devices
- F25J3/04909—Structured packings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/3221—Corrugated sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32213—Plurality of essentially parallel sheets
- B01J2219/3222—Plurality of essentially parallel sheets with sheets having corrugations which intersect at an angle different from 90 degrees
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32224—Sheets characterised by the orientation of the sheet
- B01J2219/32227—Vertical orientation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32237—Sheets comprising apertures or perforations
- B01J2219/32241—Louvres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32237—Sheets comprising apertures or perforations
- B01J2219/32244—Essentially circular apertures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32255—Other details of the sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32255—Other details of the sheets
- B01J2219/32258—Details relating to the extremities of the sheets, such as a change in corrugation geometry or sawtooth edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/326—Mathematical modelling
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31749994A | 1994-10-04 | 1994-10-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9504265A true BR9504265A (pt) | 1996-10-22 |
Family
ID=23233926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9504265A BR9504265A (pt) | 1994-10-04 | 1995-10-03 | Seção de vedação estruturada e método para o fluxo em contracorrente de gás elíquido |
Country Status (9)
Country | Link |
---|---|
US (1) | US5632934A (pt) |
EP (1) | EP0707885B1 (pt) |
JP (1) | JP3205494B2 (pt) |
KR (1) | KR100233787B1 (pt) |
CN (1) | CN1091646C (pt) |
BR (1) | BR9504265A (pt) |
CA (1) | CA2159752C (pt) |
DE (1) | DE69510000T2 (pt) |
ES (1) | ES2132489T3 (pt) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9522086D0 (en) | 1995-10-31 | 1996-01-03 | Ici Plc | Fluid-fluid contacting apparatus |
US5700403A (en) * | 1996-01-24 | 1997-12-23 | Praxair Technology, Inc. | Distillation column employing structured packing which reduces wall flow |
ID22551A (id) * | 1997-02-13 | 1999-11-04 | Praxair Technology Inc | Pembungkus dengan kapasitas lebih baik serta efisiensi pemindahan kumpulan tinggi |
US6286818B1 (en) * | 1997-07-04 | 2001-09-11 | Kuhni Ag | Internal members for mass transfer columns |
FR2771025B1 (fr) | 1997-11-17 | 2000-01-28 | Air Liquide | Bande ondulee pour garnissage ondule-croise et son application a des colonnes de distillation embarquees |
US6101841A (en) * | 1998-10-02 | 2000-08-15 | Praxair Technology, Inc. | Cryogenic rectification system with high strength and high capacity packing |
US5921109A (en) * | 1998-10-21 | 1999-07-13 | Praxair Technology, Inc. | Method for operating a cryogenic rectification column |
US6565629B1 (en) | 1998-12-28 | 2003-05-20 | Nippon Sanso Corporation | Vapor-liquid contactor, cryogenic air separation unit and method of gas separation |
US6509082B1 (en) | 1999-06-25 | 2003-01-21 | The Boc Group, Inc. | Structured packing |
US6713158B2 (en) * | 1999-06-25 | 2004-03-30 | The Boc Group, Inc. | Structured packing |
DE19936380A1 (de) * | 1999-08-03 | 2001-02-08 | Basf Ag | Geordnete Packung zum Wärme- und Stoffaustausch |
US6478290B2 (en) | 1999-12-09 | 2002-11-12 | Praxair Technology, Inc. | Packing for mass transfer column |
US6212907B1 (en) | 2000-02-23 | 2001-04-10 | Praxair Technology, Inc. | Method for operating a cryogenic rectification column |
DE10008983A1 (de) * | 2000-02-25 | 2001-08-30 | Linde Ag | Verfahren zur Herstellung einer Packung für den Stoff- und Wärmeaustausch |
US6517058B1 (en) | 2000-03-02 | 2003-02-11 | Sandkuhl Clay Works, Inc. | Fill packs for use in heat and mass transfer devices |
DE10010810A1 (de) * | 2000-03-08 | 2001-09-13 | Montz Gmbh Julius | Flüssigkeitsverteiler und Verfahren zum Betreiben |
FR2806325B1 (fr) * | 2000-03-17 | 2002-10-18 | Air Liquide | Module de garnissage, son procede de fabrication, et appareil de traitement de fluide(s) comportant un garnissage correspondant |
US6378332B1 (en) | 2000-09-07 | 2002-04-30 | Praxair Technology, Inc. | Packing with low contacting crimp pattern |
US6314756B1 (en) | 2000-09-07 | 2001-11-13 | Praxair Technology, Inc. | Structured packing with asymmetric crimp pattern |
GB0022688D0 (en) * | 2000-09-15 | 2000-11-01 | Ingen Process Ltd | Removal and disposal of sour reservoir components |
US6321567B1 (en) * | 2000-10-06 | 2001-11-27 | Praxair Technology, Inc. | Structured packing system for reduced distillation column height |
US6751986B2 (en) | 2000-12-22 | 2004-06-22 | The Bog Group, Inc. | Structured packing |
DE10124386A1 (de) * | 2001-05-18 | 2002-11-28 | Basf Ag | Verfahren zur Destillation oder Reaktivdestillation eines Gemisches, das mindestens eine toxische Komponente enthält |
WO2003004148A2 (fr) * | 2001-07-06 | 2003-01-16 | L'air Liquide Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Bande pour module de garnissage, module et installation correspondants |
WO2003008092A1 (de) * | 2001-07-14 | 2003-01-30 | Linde Aktiengesellschaft | Geordnete packung für den stoff- und wärmeaustausch |
DE10134312A1 (de) | 2001-07-14 | 2003-02-06 | Linde Ag | Geordnete Packung für den Stoff- und Wärmeaustausch |
FR2827527A1 (fr) * | 2001-07-20 | 2003-01-24 | Air Liquide | Module d'interface,son procede de fabrication,et appareil de fluide(s) comportant un module d'interface correspondant. |
KR100398813B1 (ko) * | 2001-08-31 | 2003-09-29 | (주)에이엠티퍼시픽 | 증류장치용 타워인터널의 구조 패킹 |
US20030086846A1 (en) * | 2001-11-05 | 2003-05-08 | Adusei George Y. | Monolith stacking configuration for improved flooding |
US20030116871A1 (en) * | 2001-12-21 | 2003-06-26 | Steven Ringo | Structured packing |
US6991222B2 (en) * | 2003-03-31 | 2006-01-31 | George Amir Meski | Structured packing with increased capacity |
SG115648A1 (en) * | 2003-03-31 | 2005-10-28 | Air Prod & Chem | Structured packing with increased capacity |
FR2854579B1 (fr) | 2003-05-09 | 2005-06-17 | Air Liquide | Installation de distillation comprenant des colonnes a garnissages structures ondules-croises et procede d'augmentation de capacite d'une installation de distillation |
FR2855770A1 (fr) * | 2003-06-05 | 2004-12-10 | Air Liquide | Bande pour module de garnissage et installation correspondante |
DE10337073A1 (de) | 2003-08-12 | 2005-03-10 | Linde Ag | Verfahren und Vorrichtung zur Herstellung einer geordneten Packung |
FR2878454A1 (fr) * | 2004-11-29 | 2006-06-02 | Air Liquide | Element de garnissage regulier perfectionne, son procede de preparation et ses utilisations |
DE202005004859U1 (de) * | 2005-03-26 | 2006-08-03 | 2H Kunststoff Gmbh | Kontaktkörper für einen Verdunstungsbefeuchter oder Stoffaustauscher für die Befeuchtung, Kühlung und/oder Reinigung von Luft |
US7267329B2 (en) * | 2005-07-27 | 2007-09-11 | Air Products And Chemicals, Inc. | Alternating conventional and high capacity packing within the same section of an exchange column |
DE102006005112A1 (de) * | 2006-02-04 | 2007-08-09 | Hewitech Gmbh & Co. Kg | Kunststofflage für ein Einbauelement zum Einbau in einem Riesenkühler, insbesondere Kühlturm zu Kühlzwecken oder zum Einbau ins Erdreich zu Drainagezwecken |
FR2929134B1 (fr) * | 2008-03-28 | 2010-12-31 | Air Liquide | Procede de fabrication d'un garnissage ondule-croise |
FR2938776A1 (fr) * | 2008-11-24 | 2010-05-28 | Air Liquide | Garnissage ondule-croise et colonne incorporant un tel garnissage |
TWI495505B (zh) | 2009-03-18 | 2015-08-11 | Sulzer Chemtech Ag | 用以純化流體之方法及裝置 |
FR2947188A1 (fr) * | 2009-06-24 | 2010-12-31 | Air Liquide | Bande pour module de garnissage, module de garnissage et installation de distillation correspondants |
WO2013036859A1 (en) | 2011-09-07 | 2013-03-14 | Carbon Engineering Limited Partnership | Target gas capture |
FR2996148B1 (fr) * | 2012-10-03 | 2015-11-06 | Euroslot Kdss France | Element de garnissage structure pour colonne de mise en contact de fluides |
US9295925B2 (en) | 2012-12-11 | 2016-03-29 | Praxair Technology, Inc. | Structured packing and method |
US9625221B2 (en) * | 2013-02-04 | 2017-04-18 | Koch-Glitsch, Lp | Liquid distribution device utilizing packed distribution troughs and a mass transfer column and process involving same |
US9266047B2 (en) | 2013-07-25 | 2016-02-23 | Exxonmobil Research And Engineering Company | Mist eliminator configuration for droplet removal in fouling service |
FR3017698B1 (fr) | 2014-02-14 | 2019-03-29 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Colonne de separation d'air par distillation cryogenique, appareil de separation d'air comportant une telle colonne et procede de fabrication d'une telle colonne |
FR3037507A1 (fr) | 2015-06-16 | 2016-12-23 | Ifp Energies Now | Contacteur pour colonne d'echange de chaleur et/ou de matiere comprenant un garnissage et au moins une zone de chute libre |
CN105771873B (zh) * | 2016-03-30 | 2018-10-23 | 中建安装工程有限公司 | 一种高效传质的规整填料 |
US20180087834A1 (en) * | 2016-09-26 | 2018-03-29 | Air Products And Chemicals, Inc. | Exchange Column With Corrugated Structured Packing And Method For Use Thereof |
US20180087835A1 (en) * | 2016-09-26 | 2018-03-29 | Air Products And Chemicals, Inc. | Exchange Column With Corrugated Structured Packing And Method For Use Thereof |
WO2018153551A1 (de) * | 2017-02-22 | 2018-08-30 | Linde Aktiengesellschaft | Packung für eine stoffaustauschkolonne und verfahren zum herstellen einer packung |
MY201059A (en) * | 2017-05-02 | 2024-02-01 | Koch Glitsch Lp | Structured packing module for mass transfer columns |
US10578356B2 (en) | 2017-08-25 | 2020-03-03 | Praxair Technology, Inc. | Annular divided wall column for an air separation unit having a ring shaped support grid |
US20190063827A1 (en) | 2017-08-25 | 2019-02-28 | Kirk F. Larson | Annular divided wall column for an air separation unit |
JP7175793B2 (ja) * | 2019-02-19 | 2022-11-21 | 大陽日酸株式会社 | 充填塔及び充填物 |
EP3932512A1 (en) | 2020-07-02 | 2022-01-05 | Sulzer Management AG | Structured packing bed for high pressure mass transfer and/or heat exchange applications |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2485849A (en) * | 1946-04-12 | 1949-10-25 | American Blower Corp | Heat exchanger or cooling tower |
US2793017A (en) * | 1954-10-04 | 1957-05-21 | Dow Chemical Co | Apparatus for distributing falling liquid in thin films |
US2783982A (en) * | 1955-01-27 | 1957-03-05 | Kahl Carl H William | Evaporative cooler with tower air flow |
US3265550A (en) * | 1957-07-10 | 1966-08-09 | Munters & Co Carl | Process of making a packing unit of moisture absorbent cellulosic material |
US3081987A (en) * | 1959-07-13 | 1963-03-19 | George W Meek | Cooling towers |
SE224921C1 (pt) * | 1959-12-23 | 1969-02-18 | ||
US3132190A (en) * | 1961-10-12 | 1964-05-05 | Baltimore Aircoil Co Inc | Heat exchange apparatus |
FR1377537A (fr) * | 1963-09-26 | 1964-11-06 | Tissmetal Lionel Dupont | élément de garnissage pour colonnes d'échange entre deux fluides |
SE307964B (pt) * | 1964-03-24 | 1969-01-27 | C Munters | |
SE325589B (pt) * | 1967-02-21 | 1970-07-06 | C G Munters | |
SE328319B (pt) * | 1967-07-07 | 1970-09-14 | C Munters | |
US3801419A (en) * | 1971-07-20 | 1974-04-02 | Munters Ab Carl | Corrugated sheet member with a reinforcing edge extending lengthwise of the corrugations |
SU700773A1 (ru) * | 1976-06-01 | 1979-11-30 | Ленинградское Отделение Всесоюзного Государственного Ордена Ленина И Ордена Октябрьской Революции Проектного Института "Теплоэлектропроект" | Ороситель противоточной градирни |
US4052491A (en) * | 1976-06-25 | 1977-10-04 | Research-Cottrell, Inc. | Modular gas and liquid contact means |
CH618006A5 (pt) * | 1977-05-12 | 1980-06-30 | Sulzer Ag | |
CH617357A5 (pt) * | 1977-05-12 | 1980-05-30 | Sulzer Ag | |
JPS5854162Y2 (ja) * | 1979-07-27 | 1983-12-09 | 三菱樹脂株式会社 | 気液接触用充填材 |
SU1183158A1 (ru) * | 1983-04-07 | 1985-10-07 | Предприятие П/Я Р-6273 | Насадка дл тепломассообменных аппаратов |
SU1230654A1 (ru) * | 1983-07-14 | 1986-05-15 | Предприятие П/Я А-1059 | Насадка дл тепломассообменных аппаратов |
EP0138401B1 (en) * | 1983-10-15 | 1991-05-29 | Albert Frederick Wigley | Gas/liquid contact device |
US4950430A (en) * | 1986-12-01 | 1990-08-21 | Glitsch, Inc. | Structured tower packing |
US4838913A (en) * | 1988-02-10 | 1989-06-13 | Union Carbide Corporation | Double column air separation process with hybrid upper column |
US4929399A (en) * | 1988-03-17 | 1990-05-29 | Union Carbide Industrial Gases Technology Inc. | Structured column packing with liquid holdup |
DE3907573A1 (de) * | 1989-03-09 | 1990-09-20 | Sulzer Ag | Mehrzuegige wirbelpackung |
DE3909995C1 (pt) * | 1989-03-25 | 1990-08-30 | Schott Glaswerke, 6500 Mainz, De | |
US5063000A (en) * | 1989-05-03 | 1991-11-05 | Mix Thomas W | Packing elements |
US5019144A (en) * | 1990-01-23 | 1991-05-28 | Union Carbide Industrial Gases Technology Corporation | Cryogenic air separation system with hybrid argon column |
US5100448A (en) * | 1990-07-20 | 1992-03-31 | Union Carbide Industrial Gases Technology Corporation | Variable density structured packing cryogenic distillation system |
US5055239A (en) * | 1990-11-15 | 1991-10-08 | Munters Corporation | Liquid and gas contact apparatus |
FR2675568B1 (fr) * | 1991-04-19 | 1993-07-16 | Air Liquide | Procede de separation cryogenique de melanges contenant de l'oxygene et garnissages organises pour la mise en óoeuvre de ce procede. |
US5132056A (en) * | 1991-05-28 | 1992-07-21 | Union Carbide Industrial Gases Technology Corporation | Structured column packing with improved turndown and method |
DE4122369C1 (en) * | 1991-07-05 | 1992-10-22 | Rainer Richter Gmbh, 5439 Hof, De | Packaging used for heat and mass transfer between liq. and gas - consists of corrugated or folded foil, plate or mat-like packaging elements in zones, in which profiles are inclined to longitudinal axis, etc. |
JPH06312101A (ja) * | 1993-04-28 | 1994-11-08 | Hitachi Ltd | 気液接触用の充填材及び充填塔 |
US5419136A (en) * | 1993-09-17 | 1995-05-30 | The Boc Group, Inc. | Distillation column utilizing structured packing having varying crimp angle |
-
1995
- 1995-09-29 CN CN95117234A patent/CN1091646C/zh not_active Expired - Lifetime
- 1995-10-02 KR KR1019950033652A patent/KR100233787B1/ko not_active IP Right Cessation
- 1995-10-03 EP EP95115585A patent/EP0707885B1/en not_active Revoked
- 1995-10-03 ES ES95115585T patent/ES2132489T3/es not_active Expired - Lifetime
- 1995-10-03 JP JP27823195A patent/JP3205494B2/ja not_active Expired - Lifetime
- 1995-10-03 CA CA002159752A patent/CA2159752C/en not_active Expired - Lifetime
- 1995-10-03 DE DE69510000T patent/DE69510000T2/de not_active Revoked
- 1995-10-03 BR BR9504265A patent/BR9504265A/pt not_active IP Right Cessation
-
1996
- 1996-03-22 US US08/620,202 patent/US5632934A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3205494B2 (ja) | 2001-09-04 |
ES2132489T3 (es) | 1999-08-16 |
KR960013410A (ko) | 1996-05-22 |
CA2159752A1 (en) | 1996-04-05 |
CN1091646C (zh) | 2002-10-02 |
KR100233787B1 (ko) | 1999-12-01 |
US5632934A (en) | 1997-05-27 |
JPH08206492A (ja) | 1996-08-13 |
CA2159752C (en) | 2001-02-20 |
CN1131056A (zh) | 1996-09-18 |
DE69510000T2 (de) | 1999-11-04 |
EP0707885B1 (en) | 1999-06-02 |
EP0707885A1 (en) | 1996-04-24 |
DE69510000D1 (de) | 1999-07-08 |
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EG | Technical examination (opinion): publication of technical examination (opinion) | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
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