FR1440313A - Perforated tray in particular for fractionation columns or the like, and apparatus equipped with said tray or the like - Google Patents

Perforated tray in particular for fractionation columns or the like, and apparatus equipped with said tray or the like

Info

Publication number
FR1440313A
FR1440313A FR21788A FR21788A FR1440313A FR 1440313 A FR1440313 A FR 1440313A FR 21788 A FR21788 A FR 21788A FR 21788 A FR21788 A FR 21788A FR 1440313 A FR1440313 A FR 1440313A
Authority
FR
France
Prior art keywords
tray
apparatus equipped
fractionation columns
perforated
perforated tray
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
FR21788A
Other languages
French (fr)
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.)
Kralovopolska Strojirna Zd Y C
Original Assignee
Kralovopolska Strojirna Zd Y C
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 Kralovopolska Strojirna Zd Y C filed Critical Kralovopolska Strojirna Zd Y C
Priority to FR21788A priority Critical patent/FR1440313A/en
Application granted granted Critical
Publication of FR1440313A publication Critical patent/FR1440313A/en
Expired legal-status Critical Current

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
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/163—Plates with valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR21788A 1964-06-22 1965-06-22 Perforated tray in particular for fractionation columns or the like, and apparatus equipped with said tray or the like Expired FR1440313A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR21788A FR1440313A (en) 1964-06-22 1965-06-22 Perforated tray in particular for fractionation columns or the like, and apparatus equipped with said tray or the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS358664 1964-06-22
FR21788A FR1440313A (en) 1964-06-22 1965-06-22 Perforated tray in particular for fractionation columns or the like, and apparatus equipped with said tray or the like

Publications (1)

Publication Number Publication Date
FR1440313A true FR1440313A (en) 1966-05-27

Family

ID=25745842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR21788A Expired FR1440313A (en) 1964-06-22 1965-06-22 Perforated tray in particular for fractionation columns or the like, and apparatus equipped with said tray or the like

Country Status (1)

Country Link
FR (1) FR1440313A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130062793A1 (en) * 2010-05-11 2013-03-14 Sulzer Chemtech Ag Contact tray for a mass transfer column

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130062793A1 (en) * 2010-05-11 2013-03-14 Sulzer Chemtech Ag Contact tray for a mass transfer column
US9199206B2 (en) * 2010-05-11 2015-12-01 Sulzer Chemtech Ag Contact tray for a mass transfer column

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