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 purposes

Info

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
Application number
GB649558A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DAVID GEOFFREY RANDALL
Original Assignee
DAVID GEOFFREY RANDALL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DAVID GEOFFREY RANDALL filed Critical DAVID GEOFFREY RANDALL
Priority to GB649558A priority Critical patent/GB860689A/en
Publication of GB860689A publication Critical patent/GB860689A/en
Expired legal-status Critical Current

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.
GB649558A 1958-02-28 1958-02-28 Improvements in or relating to packed columns or column packings for distillation and like purposes Expired GB860689A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (22)

* Cited by examiner, † Cited by third party
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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