JP4579925B2 - 物質および熱の交換塔、特に充填塔のための流体分配装置およびそのような分配装置を備えた塔 - Google Patents
物質および熱の交換塔、特に充填塔のための流体分配装置およびそのような分配装置を備えた塔 Download PDFInfo
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- JP4579925B2 JP4579925B2 JP2006536137A JP2006536137A JP4579925B2 JP 4579925 B2 JP4579925 B2 JP 4579925B2 JP 2006536137 A JP2006536137 A JP 2006536137A JP 2006536137 A JP2006536137 A JP 2006536137A JP 4579925 B2 JP4579925 B2 JP 4579925B2
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- JP
- Japan
- Prior art keywords
- openings
- opening
- towers
- row
- dispensing 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 - Fee Related
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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
- B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
- B01D3/225—Dual-flow sieve trays
-
- 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
- B01D3/18—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
-
- 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
- B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
- B01J19/305—Supporting elements therefor, e.g. grids, perforated plates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Description
−第1および第2の開口は細長く、第2の開口は他の開口よりも細長い。
−または、これらのプレートによって、空間17の末端を完全にシールする;
−または、このシーリングを行うだけでなく、セクション3の末端に近い開口12をなくす。
Claims (7)
- 熱および物質の交換塔のための流体分配装置であって、交互のガス(17)と液体(20)の空間を規定する一列の隣接する平行な鉛直壁面(11)を備え、いくつかの鉛直壁面は一列の穴(15)を備えた水平底部壁面(10)によって分離され、各々の鉛直壁面(11)の少なくとも一部は一列の開口(12、12A)を備え、各々の対の隣接する鉛直壁面はガス空間(17)を規定し、一列の開口(12、12A)は鉛直壁面(11)の上部に形成され、水平壁面はその末端によって周辺リング(2)に固定され、第1の開口(12)は水平壁面に向かって第1の長さを有し、第2の開口(12A)は水平壁面に向かって第2の長さを有し、第2の開口の下端は第1の開口の下端よりも低いレベルにあり、第2の長さは第1の長さより長いことを特徴とする流体分配装置。
- 第1および第2の開口(12、12A)は細長く、第2の開口(12A)は他の開口よりも細長い請求項1に記載の分配装置。
- 第1および第2の開口(12、12A)は楕円形または長方形を有する請求項2に記載の分配装置。
- 一列の開口は、第2の開口(12A)であるN個の開口(12、12A)のうちの1つの開口を含み、Nは1より大きい整数であり、その列の他の開口は第2の開口の間に配置された第1の開口(12)である請求項1ないし3のいずれか1項に記載の分配装置。
- Nはもっぱら4ないし6である請求項4に記載の分配装置。
- ガス空間は頂部で閉鎖されている請求項1ないし5のいずれか1項に記載の分配装置。
- 請求項1ないし6のいずれか1項に記載の少なくとも1つの分配装置を有することを特徴とする熱および物質の交換塔。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0350708A FR2860990B1 (fr) | 2003-10-20 | 2003-10-20 | Distributeur de fluides pour colonne d'echange de chaleur et de matiere, notamment a garnissage, et colonne munie d'un tel distributeur |
PCT/FR2004/050501 WO2005039726A1 (fr) | 2003-10-20 | 2004-10-14 | Distributeur de fluides pour colonne d'échange de chaleur et de matière, notamment à garnissage, et colonne munie d'un tel distributeur |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007508931A JP2007508931A (ja) | 2007-04-12 |
JP4579925B2 true JP4579925B2 (ja) | 2010-11-10 |
Family
ID=34385413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006536137A Expired - Fee Related JP4579925B2 (ja) | 2003-10-20 | 2004-10-14 | 物質および熱の交換塔、特に充填塔のための流体分配装置およびそのような分配装置を備えた塔 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7527249B2 (ja) |
EP (1) | EP1677884B1 (ja) |
JP (1) | JP4579925B2 (ja) |
CN (1) | CN100482304C (ja) |
FR (1) | FR2860990B1 (ja) |
WO (1) | WO2005039726A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5410044B2 (ja) * | 2007-08-16 | 2014-02-05 | 日揮株式会社 | 接触塔及び処理方法 |
FR2936717A1 (fr) * | 2008-10-07 | 2010-04-09 | Air Liquide | Distributeur de liquide |
CN101785931A (zh) * | 2010-03-31 | 2010-07-28 | 天津天大天久科技股份有限公司 | 乙烯装置的穿流-折流复合型汽油分馏塔 |
US8317166B2 (en) * | 2010-11-10 | 2012-11-27 | Koch-Glitsch, Lp | Liquid collection and distribution device for mass transfer column and process involving same |
US9004460B2 (en) * | 2013-06-21 | 2015-04-14 | Praxair Technology, Inc. | Combined collector and distributor |
FR3032890A1 (fr) | 2015-02-20 | 2016-08-26 | Air Liquide | Procede et appareil de separation a temperature subambiante |
FR3123421B1 (fr) | 2021-05-27 | 2023-07-14 | Air Liquide | Système de purification d’argon par distillation cryogénique |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2046623B (en) | 1979-04-17 | 1983-08-03 | Norton Co | Tower packing support for fluid-fluid contact |
CH642566A5 (de) * | 1979-10-25 | 1984-04-30 | Sulzer Ag | Trogartige vorrichtung zum sammeln und verteilen der fluessigkeit in einer gegenstromkolonne. |
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 |
US5107892A (en) * | 1989-10-23 | 1992-04-28 | Plachy Richard F | Weir construction for liquid distributors |
US5000883A (en) * | 1989-10-23 | 1991-03-19 | Max Leva | Apparatus and method for supporting packing in mass transfer towers and subsequent liquid redistribution |
FR2655877B1 (fr) * | 1989-12-14 | 1994-09-16 | Air Liquide | Distributeur de fluides pour colonne d'echange de chaleur et de matiere, notamment a garnissage, et colonne munie d'un tel distributeur. |
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 |
FR2732616B1 (fr) * | 1995-04-04 | 1997-05-23 | Air Liquide | Distributeur de fluides |
JPH10137531A (ja) * | 1996-11-14 | 1998-05-26 | Nippon Sanso Kk | 充填塔用液体捕集分配装置 |
FR2771018B1 (fr) * | 1997-11-17 | 2000-02-04 | Air Liquide | Distributeur de liquide pour colonne de distillation oscillante, et colonne de distillation correspondante |
WO1999034907A1 (en) * | 1998-01-06 | 1999-07-15 | Qualitech Steel Corporation | Gas distributor with header and spaced apart sidewalls |
FR2822079B1 (fr) * | 2001-03-16 | 2003-05-16 | Air Liquide | Procede et installation de production d'oxygene ultra-pur par distillation d'air |
-
2003
- 2003-10-20 FR FR0350708A patent/FR2860990B1/fr not_active Expired - Fee Related
-
2004
- 2004-10-14 US US10/573,091 patent/US7527249B2/en active Active
- 2004-10-14 EP EP04805744.2A patent/EP1677884B1/fr not_active Not-in-force
- 2004-10-14 WO PCT/FR2004/050501 patent/WO2005039726A1/fr active Application Filing
- 2004-10-14 CN CNB2004800307391A patent/CN100482304C/zh active Active
- 2004-10-14 JP JP2006536137A patent/JP4579925B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2005039726A1 (fr) | 2005-05-06 |
FR2860990B1 (fr) | 2006-01-06 |
US20070069405A1 (en) | 2007-03-29 |
CN1871055A (zh) | 2006-11-29 |
FR2860990A1 (fr) | 2005-04-22 |
EP1677884B1 (fr) | 2017-12-06 |
EP1677884A1 (fr) | 2006-07-12 |
US7527249B2 (en) | 2009-05-05 |
JP2007508931A (ja) | 2007-04-12 |
CN100482304C (zh) | 2009-04-29 |
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