FR2245394A1 - Multisegment floor processing appts - used for distillation, absorption or rectification - Google Patents

Multisegment floor processing appts - used for distillation, absorption or rectification

Info

Publication number
FR2245394A1
FR2245394A1 FR7432627A FR7432627A FR2245394A1 FR 2245394 A1 FR2245394 A1 FR 2245394A1 FR 7432627 A FR7432627 A FR 7432627A FR 7432627 A FR7432627 A FR 7432627A FR 2245394 A1 FR2245394 A1 FR 2245394A1
Authority
FR
France
Prior art keywords
segment
distillation
absorption
profile
rectification
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.)
Withdrawn
Application number
FR7432627A
Other languages
English (en)
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.)
GRIMMA MASCH APP VEB
Original Assignee
GRIMMA MASCH APP VEB
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 GRIMMA MASCH APP VEB filed Critical GRIMMA MASCH APP VEB
Publication of FR2245394A1 publication Critical patent/FR2245394A1/fr
Withdrawn legal-status Critical Current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
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/324—Tray constructions
    • 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
    • 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
    • B01D3/326—Tray supports

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Rod-Shaped Construction Members (AREA)
FR7432627A 1973-10-01 1974-09-27 Multisegment floor processing appts - used for distillation, absorption or rectification Withdrawn FR2245394A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17377973A DD106550A1 (enrdf_load_stackoverflow) 1973-10-01 1973-10-01

Publications (1)

Publication Number Publication Date
FR2245394A1 true FR2245394A1 (en) 1975-04-25

Family

ID=5492936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7432627A Withdrawn FR2245394A1 (en) 1973-10-01 1974-09-27 Multisegment floor processing appts - used for distillation, absorption or rectification

Country Status (3)

Country Link
DD (1) DD106550A1 (enrdf_load_stackoverflow)
DE (1) DE2443774A1 (enrdf_load_stackoverflow)
FR (1) FR2245394A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840885A1 (de) * 1978-09-20 1980-04-03 Montz Gmbh Julius Stoffaustauschboden

Also Published As

Publication number Publication date
DD106550A1 (enrdf_load_stackoverflow) 1974-06-20
DE2443774A1 (de) 1975-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse