FR822233A - Colonne de distillation, de rectification, de fractionnement ou de lavage - Google Patents

Colonne de distillation, de rectification, de fractionnement ou de lavage

Info

Publication number
FR822233A
FR822233A FR822233DA FR822233A FR 822233 A FR822233 A FR 822233A FR 822233D A FR822233D A FR 822233DA FR 822233 A FR822233 A FR 822233A
Authority
FR
France
Prior art keywords
fractionation
rectification
distillation
washing column
washing
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
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.)
Heckmann Maschf GmbH
Original Assignee
Heckmann Maschf GmbH
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 Heckmann Maschf GmbH filed Critical Heckmann Maschf GmbH
Application granted granted Critical
Publication of FR822233A publication Critical patent/FR822233A/fr
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR822233D 1937-04-24 1937-05-25 Colonne de distillation, de rectification, de fractionnement ou de lavage Expired FR822233A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM137861D DE667636C (de) 1937-04-24 1937-04-24 Destillier-, Rektifizier-, Fraktionier- oder Waschkolonne

Publications (1)

Publication Number Publication Date
FR822233A true FR822233A (fr) 1937-12-23

Family

ID=7333934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR822233D Expired FR822233A (fr) 1937-04-24 1937-05-25 Colonne de distillation, de rectification, de fractionnement ou de lavage

Country Status (2)

Country Link
DE (1) DE667636C (de)
FR (1) FR822233A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582569A (en) * 1981-01-22 1986-04-15 Distillation Technology Limited Mass transfer apparatus
EP0057493B2 (de) * 1981-01-22 1990-01-24 Distillation Technology Limited Stoffaustauschvorrichtung

Also Published As

Publication number Publication date
DE667636C (de) 1938-11-17

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