CH319213A - Sealing element for sealing the intermediate floors against the container wall of exchange columns - Google Patents

Sealing element for sealing the intermediate floors against the container wall of exchange columns

Info

Publication number
CH319213A
CH319213A CH319213DA CH319213A CH 319213 A CH319213 A CH 319213A CH 319213D A CH319213D A CH 319213DA CH 319213 A CH319213 A CH 319213A
Authority
CH
Switzerland
Prior art keywords
sealing
container wall
exchange columns
intermediate floors
sealing element
Prior art date
Application number
Other languages
German (de)
Inventor
O Kuehni-Rietmann Margrit
Hans Kuehni Fritz
Original Assignee
Kuehni Rietmann Margrit O
Hans Kuehni Fritz
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 Kuehni Rietmann Margrit O, Hans Kuehni Fritz filed Critical Kuehni Rietmann Margrit O
Publication of CH319213A publication Critical patent/CH319213A/en

Links

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
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/324—Tray constructions
    • B01D3/328—Sealing between the column and the 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
    • B01D3/14—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
CH319213D 1952-11-26 1953-02-26 Sealing element for sealing the intermediate floors against the container wall of exchange columns CH319213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH725130X 1952-11-26

Publications (1)

Publication Number Publication Date
CH319213A true CH319213A (en) 1957-02-15

Family

ID=4531843

Family Applications (1)

Application Number Title Priority Date Filing Date
CH319213D CH319213A (en) 1952-11-26 1953-02-26 Sealing element for sealing the intermediate floors against the container wall of exchange columns

Country Status (7)

Country Link
US (1) US2807451A (en)
BE (2) BE524527A (en)
CH (1) CH319213A (en)
DE (1) DE1025384B (en)
FR (1) FR1094050A (en)
GB (1) GB725130A (en)
NL (1) NL84879C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1085855B (en) * 1959-04-03 1960-07-28 Peter Dinckels & Sohn Column bottom with resilient edge seal

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889018A (en) * 1954-07-22 1959-06-02 Standard Oil Co Bubble tray support means
DE1066992B (en) * 1956-09-29 1959-10-15 Canzler Fa Carl Exchange tray for rectification columns
BE579015A (en) * 1958-05-31
US2939771A (en) * 1958-07-29 1960-06-07 Vulcan Cincinnati Inc Contact apparatus including sealing means
DE1125406B (en) * 1958-11-22 1962-03-15 Herbert Schroer Threaded bolt and holder bar for fastening intermediate floors in mass transfer columns
US3125614A (en) * 1959-03-05 1964-03-17 Figure
DE1419608B1 (en) * 1960-10-11 1971-07-22 Hoechst Ag Mass transfer column bottom
US3590475A (en) * 1969-06-02 1971-07-06 Air Prod & Chem Method of making contacting column
US3814397A (en) * 1969-06-02 1974-06-04 Air Prod & Chem Contacting column
US7055810B2 (en) * 2003-04-22 2006-06-06 Koch-Glitsch, Lp Expansion ring for mass transfer column and method employing same
US7267330B1 (en) * 2005-07-06 2007-09-11 Jaeger Products, Inc. Split ring seal
EP4143100B1 (en) * 2020-04-28 2026-02-25 Atkins Nuclear Secured Holdings Corporation Container closure device and method of operating the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1320210A (en) * 1919-10-28 Piston ahd j
US657548A (en) * 1899-08-21 1900-09-11 Sidney E Kelsey Piston-packing.
DE309975C (en) * 1918-02-08 1918-12-28
GB140552A (en) * 1919-02-07 1920-04-01 Coventry Acme Motor Company Lt Improvements in or relating to the pistons of internal-combustion engines
US2011186A (en) * 1933-02-11 1935-08-13 Willem Johannes Dominicu Dijck Process and apparatus for intimately contacting fluids
US2241114A (en) * 1940-04-25 1941-05-06 Lummus Co Bubble deck construction
NL72314C (en) * 1941-05-05
DE745661C (en) * 1941-11-12 1944-12-04 Sealing of false floors in distillation and washing columns
FR891411A (en) * 1941-11-12 1944-03-07 Ig Farbenindustrie Ag Device for sealing intermediate floors in distillation and washing columns
US2645607A (en) * 1948-10-30 1953-07-14 Us Hoffman Machinery Corp Vaporizer unit and tray
US2619336A (en) * 1949-02-02 1952-11-25 Air Prod Inc Gas separation apparatus
BE507774A (en) * 1950-12-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1085855B (en) * 1959-04-03 1960-07-28 Peter Dinckels & Sohn Column bottom with resilient edge seal

Also Published As

Publication number Publication date
BE524528A (en)
NL84879C (en)
US2807451A (en) 1957-09-24
BE524527A (en)
FR1094050A (en) 1955-05-11
GB725130A (en) 1955-03-02
DE1025384B (en) 1958-03-06

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