ZA200605007B - Gas-liquid contacting tray - Google Patents
Gas-liquid contacting tray Download PDFInfo
- Publication number
- ZA200605007B ZA200605007B ZA200605007A ZA200605007A ZA200605007B ZA 200605007 B ZA200605007 B ZA 200605007B ZA 200605007 A ZA200605007 A ZA 200605007A ZA 200605007 A ZA200605007 A ZA 200605007A ZA 200605007 B ZA200605007 B ZA 200605007B
- Authority
- ZA
- South Africa
- Prior art keywords
- tray
- downcomer
- downcomers
- inlet
- liquid
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 80
- 238000000926 separation method Methods 0.000 claims description 33
- 230000005587 bubbling Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 230000004907 flux Effects 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 235000013847 iso-butane Nutrition 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03104883 | 2003-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200605007B true ZA200605007B (en) | 2007-11-28 |
Family
ID=34707281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200605007A ZA200605007B (en) | 2003-12-22 | 2006-06-19 | Gas-liquid contacting tray |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7510173B2 (pt) |
| EP (1) | EP1706189B1 (pt) |
| JP (1) | JP2007515280A (pt) |
| KR (1) | KR20060129295A (pt) |
| CN (1) | CN100457224C (pt) |
| BR (1) | BRPI0417970B1 (pt) |
| CA (1) | CA2550593C (pt) |
| MX (1) | MXPA06007223A (pt) |
| RU (1) | RU2355456C2 (pt) |
| WO (1) | WO2005061070A1 (pt) |
| ZA (1) | ZA200605007B (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7204477B2 (en) * | 2005-06-01 | 2007-04-17 | Uop Llc | Parallel flow fractionation tray |
| EP2108421B1 (en) * | 2008-04-11 | 2018-01-24 | Sulzer Chemtech AG | Multiple downcomer tray |
| US8944418B2 (en) * | 2011-05-16 | 2015-02-03 | Koch-Glitsch, Lp | Use of downcomer beam to support adjacent cross flow trays within a mass transfer column and process involving same |
| EP2780093B1 (de) * | 2011-11-14 | 2019-08-28 | Basf Se | Boden für eine stoffaustauschkolonne |
| CN105026005B (zh) * | 2013-01-16 | 2017-05-31 | 苏舍化学技术有限公司 | 用于质量转移塔的混合接触托盘 |
| EP3037149A1 (en) | 2014-12-23 | 2016-06-29 | Sulzer Chemtech AG | Fluid contact tray particularly for the use in an offshore fractionation column |
| US10989471B2 (en) * | 2015-10-30 | 2021-04-27 | Praxair Technology, Inc. | Multiple pass, parallel flow downcomer tray for a mass transfer column |
| US10012436B2 (en) * | 2015-10-30 | 2018-07-03 | Praxair Technology, Inc. | Multiple pass, parallel flow downcomer tray for a mass transfer column |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4582569A (en) * | 1981-01-22 | 1986-04-15 | Distillation Technology Limited | Mass transfer apparatus |
| CA1211364A (en) * | 1982-04-15 | 1986-09-16 | Jeremy B. Bentham | Apparatus for contacting a liquid with a gas |
| US5223183A (en) * | 1992-04-02 | 1993-06-29 | Uop | Baffled downcomer fractionation tray |
| BR9507154A (pt) * | 1994-03-24 | 1997-09-02 | Shell Int Research | Coluna para contatar gás e líquido em contracorrente |
| US6863267B2 (en) * | 2000-02-16 | 2005-03-08 | Shell Oil Company | Gas-liquid contacting tray |
| US6494440B2 (en) * | 2000-02-16 | 2002-12-17 | Shell Oil Company | Gas-liquid contacting tray |
| US6460833B2 (en) * | 2000-02-16 | 2002-10-08 | Shell Oil Company | Gas-liquid contacting column |
| US6588735B2 (en) * | 2000-02-16 | 2003-07-08 | Shell Oil Company | Gas-liquid tray |
| US6568663B1 (en) * | 2000-06-02 | 2003-05-27 | Uop Llc | Increased efficiency fractional distillation tray and process |
| CN2444669Y (zh) * | 2000-10-13 | 2001-08-29 | 褚雅志 | 新型悬空降液管 |
| US6371455B1 (en) * | 2001-01-05 | 2002-04-16 | Adam T. Lee | Gas/liquid contacting apparatus |
| US7841585B2 (en) | 2003-02-21 | 2010-11-30 | Shell Oil Company | Separation tray |
-
2004
- 2004-12-21 EP EP04804968A patent/EP1706189B1/en not_active Not-in-force
- 2004-12-21 BR BRPI0417970-6A patent/BRPI0417970B1/pt not_active IP Right Cessation
- 2004-12-21 CN CNB2004800409836A patent/CN100457224C/zh not_active Expired - Fee Related
- 2004-12-21 MX MXPA06007223A patent/MXPA06007223A/es active IP Right Grant
- 2004-12-21 CA CA2550593A patent/CA2550593C/en not_active Expired - Fee Related
- 2004-12-21 WO PCT/EP2004/053633 patent/WO2005061070A1/en active Application Filing
- 2004-12-21 RU RU2006126690/15A patent/RU2355456C2/ru not_active IP Right Cessation
- 2004-12-21 JP JP2006546175A patent/JP2007515280A/ja active Pending
- 2004-12-21 US US10/583,611 patent/US7510173B2/en not_active Expired - Fee Related
- 2004-12-21 KR KR1020067014845A patent/KR20060129295A/ko not_active Application Discontinuation
-
2006
- 2006-06-19 ZA ZA200605007A patent/ZA200605007B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1706189A1 (en) | 2006-10-04 |
| BRPI0417970B1 (pt) | 2014-04-22 |
| US7510173B2 (en) | 2009-03-31 |
| CA2550593A1 (en) | 2005-07-07 |
| KR20060129295A (ko) | 2006-12-15 |
| CA2550593C (en) | 2012-08-28 |
| EP1706189B1 (en) | 2012-05-30 |
| MXPA06007223A (es) | 2006-08-18 |
| RU2006126690A (ru) | 2008-01-27 |
| US20070145612A1 (en) | 2007-06-28 |
| BRPI0417970A (pt) | 2007-04-17 |
| JP2007515280A (ja) | 2007-06-14 |
| CN1905927A (zh) | 2007-01-31 |
| CN100457224C (zh) | 2009-02-04 |
| RU2355456C2 (ru) | 2009-05-20 |
| WO2005061070A1 (en) | 2005-07-07 |
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