GB860689A - Improvements in or relating to packed columns or column packings for distillation and like purposes - Google Patents
Improvements in or relating to packed columns or column packings for distillation and like purposesInfo
- Publication number
- GB860689A GB860689A GB649558A GB649558A GB860689A GB 860689 A GB860689 A GB 860689A GB 649558 A GB649558 A GB 649558A GB 649558 A GB649558 A GB 649558A GB 860689 A GB860689 A GB 860689A
- Authority
- GB
- United Kingdom
- Prior art keywords
- partitioning means
- column
- woven
- metallic
- knitted
- 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
Classifications
-
- 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
-
- 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
- B01J2219/32279—Tubes or cylinders
-
- 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
- B01J2219/324—Composition or microstructure of the elements
- B01J2219/32408—Metal
-
- 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
- B01J2219/324—Composition or microstructure of the elements
- B01J2219/32483—Plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
860,689. Packing materials in distillation columns. RANDALL, D. G. May 15, 1959 [Feb. 28,1958], No. 6495/58. Class 55 (2). A column is subdivided by partitioning means arranged vertically and providing contact surface areas and column packing material is disposed in intervening spaces defined by the partitioning means. The partitioning means may comprise concentric tubes 1, 2, 3, 4 if desired with a small cylindrical former 5 representing dead space at the centre as shown in Fig. 1. Alternatively the partitioning means may comprise a spiral partition having a substantially constant radial spacing between one turn and the next as shown in Fig. 2 in which woven or knitted stainless steel wire is wound in a spiral with a layer of sheet material 10. In a modification (not shown) the partitioning means may comprise a plurality of hexagonal tubes substantially dividing the column in honeycomb formation. Packing materials specified are Raschig, Lessing or Pall rings or a fibrous, metallic or non-metallic woven or knitted material pre-fabricated in a form providing layers or units of the material separated or enclosed by sheet material e.g. polytetrafluoroethylene sheet. Fig. 4 shows units of substantially cylindrical e.g. duodecagonal crosssection 17, fillings 18 and intervening solid formers 19 of triangular cross-section.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB649558A GB860689A (en) | 1958-02-28 | 1958-02-28 | Improvements in or relating to packed columns or column packings for distillation and like purposes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB649558A GB860689A (en) | 1958-02-28 | 1958-02-28 | Improvements in or relating to packed columns or column packings for distillation and like purposes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB860689A true GB860689A (en) | 1961-02-08 |
Family
ID=9815534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB649558A Expired GB860689A (en) | 1958-02-28 | 1958-02-28 | Improvements in or relating to packed columns or column packings for distillation and like purposes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB860689A (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1206856B (en) * | 1961-03-25 | 1965-12-16 | Stage Hermann | Installation for trickle columns |
DE1253673B (en) * | 1962-07-31 | 1967-11-09 | Sulzer Ag | Mass transfer column |
US4303600A (en) * | 1981-01-08 | 1981-12-01 | The Munters Corporation | Reactor column |
EP0531255A2 (en) * | 1991-08-21 | 1993-03-10 | Oleg Knieza | Packing elements for mass- and/or heaterexchange |
WO1999048604A1 (en) * | 1998-03-23 | 1999-09-30 | Abb Lummus Global Inc. | Fixed catalytic bed reactor |
WO2004015351A1 (en) * | 2002-08-07 | 2004-02-19 | Deka Products Limited Partnership | Method and apparatus for phase change enhancement |
US7785448B2 (en) | 2002-08-07 | 2010-08-31 | Deka Products Limited Partnership | Method and apparatus for phase change enhancement |
US8006511B2 (en) | 2007-06-07 | 2011-08-30 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
US8069676B2 (en) | 2002-11-13 | 2011-12-06 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
US8282790B2 (en) | 2002-11-13 | 2012-10-09 | Deka Products Limited Partnership | Liquid pumps with hermetically sealed motor rotors |
US8359877B2 (en) | 2008-08-15 | 2013-01-29 | Deka Products Limited Partnership | Water vending apparatus |
EP2551292A1 (en) * | 2011-07-29 | 2013-01-30 | Air Liquide Deutschland GmbH | Packing element for packing column and method for processing the packing element |
US8511105B2 (en) | 2002-11-13 | 2013-08-20 | Deka Products Limited Partnership | Water vending apparatus |
EP3363516A4 (en) * | 2015-10-13 | 2018-09-26 | Obschestvo S Ogranichennoj Otvetstvennostyu "MTK Ajsberg" | Device for producing water having reduced heavy molecule content |
CN110773107A (en) * | 2019-11-25 | 2020-02-11 | 蓝太克环保科技(上海)有限公司 | Winding type packing structure for gas-liquid mass transfer |
US11826681B2 (en) | 2006-06-30 | 2023-11-28 | Deka Products Limited Partneship | Water vapor distillation apparatus, method and system |
US11884555B2 (en) | 2007-06-07 | 2024-01-30 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
US11885760B2 (en) | 2012-07-27 | 2024-01-30 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
-
1958
- 1958-02-28 GB GB649558A patent/GB860689A/en not_active Expired
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1206856B (en) * | 1961-03-25 | 1965-12-16 | Stage Hermann | Installation for trickle columns |
DE1253673B (en) * | 1962-07-31 | 1967-11-09 | Sulzer Ag | Mass transfer column |
DE1253673C2 (en) * | 1962-07-31 | 1974-09-05 | Sulzer Ag | Mass transfer column |
US4303600A (en) * | 1981-01-08 | 1981-12-01 | The Munters Corporation | Reactor column |
EP0531255A2 (en) * | 1991-08-21 | 1993-03-10 | Oleg Knieza | Packing elements for mass- and/or heaterexchange |
EP0531255A3 (en) * | 1991-08-21 | 1993-07-14 | Oleg Knieza | Packing elements for mass- and/or heaterexchange |
WO1999048604A1 (en) * | 1998-03-23 | 1999-09-30 | Abb Lummus Global Inc. | Fixed catalytic bed reactor |
WO2004015351A1 (en) * | 2002-08-07 | 2004-02-19 | Deka Products Limited Partnership | Method and apparatus for phase change enhancement |
US7785448B2 (en) | 2002-08-07 | 2010-08-31 | Deka Products Limited Partnership | Method and apparatus for phase change enhancement |
US8069676B2 (en) | 2002-11-13 | 2011-12-06 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
US8282790B2 (en) | 2002-11-13 | 2012-10-09 | Deka Products Limited Partnership | Liquid pumps with hermetically sealed motor rotors |
US8511105B2 (en) | 2002-11-13 | 2013-08-20 | Deka Products Limited Partnership | Water vending apparatus |
US11826681B2 (en) | 2006-06-30 | 2023-11-28 | Deka Products Limited Partneship | Water vapor distillation apparatus, method and system |
US8006511B2 (en) | 2007-06-07 | 2011-08-30 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
US11884555B2 (en) | 2007-06-07 | 2024-01-30 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
US8359877B2 (en) | 2008-08-15 | 2013-01-29 | Deka Products Limited Partnership | Water vending apparatus |
US11285399B2 (en) | 2008-08-15 | 2022-03-29 | Deka Products Limited Partnership | Water vending apparatus |
EP2551292A1 (en) * | 2011-07-29 | 2013-01-30 | Air Liquide Deutschland GmbH | Packing element for packing column and method for processing the packing element |
US11885760B2 (en) | 2012-07-27 | 2024-01-30 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
EP3363516A4 (en) * | 2015-10-13 | 2018-09-26 | Obschestvo S Ogranichennoj Otvetstvennostyu "MTK Ajsberg" | Device for producing water having reduced heavy molecule content |
CN110773107A (en) * | 2019-11-25 | 2020-02-11 | 蓝太克环保科技(上海)有限公司 | Winding type packing structure for gas-liquid mass transfer |
CN110773107B (en) * | 2019-11-25 | 2024-02-13 | 蓝太克环保科技(上海)有限公司 | Coiled packing structure for gas-liquid mass transfer |
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