GB817579A - Vapour/liquid contact means and trays for use therein - Google Patents
Vapour/liquid contact means and trays for use thereinInfo
- Publication number
- GB817579A GB817579A GB1941856A GB1941856A GB817579A GB 817579 A GB817579 A GB 817579A GB 1941856 A GB1941856 A GB 1941856A GB 1941856 A GB1941856 A GB 1941856A GB 817579 A GB817579 A GB 817579A
- Authority
- GB
- United Kingdom
- Prior art keywords
- trays
- liquid
- liquid contact
- ridge
- june
- 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
Links
- 239000007788 liquid Substances 0.000 title abstract 6
- 238000005219 brazing Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 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
- B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
Abstract
817,579. Contacting gases with liquids. BRITISH OXYGEN CO. Ltd. June 18, 1957 [June 22, 1956], No. 19418/56. Class 55 (2). A gas-liquid contact column has a series of spaced trays arranged as shown within the column, each tray having a central perforated area 11 and at one end a ridge 14 and an upwardly curving portion 15 and at the other a ridge 13 and a downwardly curving portion 12, the portions 12 and 15 of adjacent trays cooperating to form liquid downcomers. The trays may be secured in position by welding or brazing and gauze baffles may be arranged beneath and/or above the perforated area of each tray, the baffles above the perforated areas being clear of the liquid thereon, to minimize liquid entrainment.
Publications (1)
Publication Number | Publication Date |
---|---|
GB817579A true GB817579A (en) | 1959-08-06 |
Family
ID=1734723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1941856A Expired GB817579A (en) | 1956-06-22 | Vapour/liquid contact means and trays for use therein |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB817579A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983000022A1 (en) * | 1981-06-23 | 1983-01-06 | Silberring, Ludwig | Device for transfering material between a gas and a liquid |
US4762651A (en) * | 1987-05-26 | 1988-08-09 | Uni-Frac, Inc. | Vapor/liquid contact device |
US4869851A (en) * | 1987-05-26 | 1989-09-26 | Uni-Frac Inc. | Vapor/liquid contact device and method of mixing a vapor flow and a counter current reflux liquid flow |
EP0761273A1 (en) * | 1995-07-28 | 1997-03-12 | The Boc Group, Inc. | Liquid-vapour contact column |
CN113813630A (en) * | 2021-08-30 | 2021-12-21 | 付晓钟 | Light component removal rectifying tower |
-
1956
- 1956-06-22 GB GB1941856A patent/GB817579A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983000022A1 (en) * | 1981-06-23 | 1983-01-06 | Silberring, Ludwig | Device for transfering material between a gas and a liquid |
US4762651A (en) * | 1987-05-26 | 1988-08-09 | Uni-Frac, Inc. | Vapor/liquid contact device |
US4869851A (en) * | 1987-05-26 | 1989-09-26 | Uni-Frac Inc. | Vapor/liquid contact device and method of mixing a vapor flow and a counter current reflux liquid flow |
EP0761273A1 (en) * | 1995-07-28 | 1997-03-12 | The Boc Group, Inc. | Liquid-vapour contact column |
US5641436A (en) * | 1995-07-28 | 1997-06-24 | The Boc Group, Inc. | Liquid-vapor contact column |
CN113813630A (en) * | 2021-08-30 | 2021-12-21 | 付晓钟 | Light component removal rectifying tower |
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