FR2267811A1 - Bubble tray for vapour liquid contacting columns - employing radially segmented risers and downcomers - Google Patents

Bubble tray for vapour liquid contacting columns - employing radially segmented risers and downcomers

Info

Publication number
FR2267811A1
FR2267811A1 FR7413133A FR7413133A FR2267811A1 FR 2267811 A1 FR2267811 A1 FR 2267811A1 FR 7413133 A FR7413133 A FR 7413133A FR 7413133 A FR7413133 A FR 7413133A FR 2267811 A1 FR2267811 A1 FR 2267811A1
Authority
FR
France
Prior art keywords
liquid
vapour
downcomers
segments
risers
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.)
Granted
Application number
FR7413133A
Other languages
English (en)
French (fr)
Other versions
FR2267811B3 (enExample
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.)
VYZK USTAV ORGAN SYNTEZ
Original Assignee
VYZK USTAV ORGAN SYNTEZ
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 VYZK USTAV ORGAN SYNTEZ filed Critical VYZK USTAV ORGAN SYNTEZ
Priority to FR7413133A priority Critical patent/FR2267811A1/fr
Publication of FR2267811A1 publication Critical patent/FR2267811A1/fr
Application granted granted Critical
Publication of FR2267811B3 publication Critical patent/FR2267811B3/fr
Granted 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
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR7413133A 1974-04-16 1974-04-16 Bubble tray for vapour liquid contacting columns - employing radially segmented risers and downcomers Granted FR2267811A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7413133A FR2267811A1 (en) 1974-04-16 1974-04-16 Bubble tray for vapour liquid contacting columns - employing radially segmented risers and downcomers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7413133A FR2267811A1 (en) 1974-04-16 1974-04-16 Bubble tray for vapour liquid contacting columns - employing radially segmented risers and downcomers

Publications (2)

Publication Number Publication Date
FR2267811A1 true FR2267811A1 (en) 1975-11-14
FR2267811B3 FR2267811B3 (enExample) 1977-02-18

Family

ID=9137655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413133A Granted FR2267811A1 (en) 1974-04-16 1974-04-16 Bubble tray for vapour liquid contacting columns - employing radially segmented risers and downcomers

Country Status (1)

Country Link
FR (1) FR2267811A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG127811A1 (en) * 2005-05-20 2006-12-29 Air Prod & Chem Radial-crossflow distillation trays for divided wall column applications

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG127811A1 (en) * 2005-05-20 2006-12-29 Air Prod & Chem Radial-crossflow distillation trays for divided wall column applications
US7234691B2 (en) 2005-05-20 2007-06-26 Air Products And Chemicals, Inc. Radial-crossflow distillation trays for divided wall column applications

Also Published As

Publication number Publication date
FR2267811B3 (enExample) 1977-02-18

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Legal Events

Date Code Title Description
ST Notification of lapse