CH228205A - Method and device for separating a mixture of liquids. - Google Patents

Method and device for separating a mixture of liquids.

Info

Publication number
CH228205A
CH228205A CH228205DA CH228205A CH 228205 A CH228205 A CH 228205A CH 228205D A CH228205D A CH 228205DA CH 228205 A CH228205 A CH 228205A
Authority
CH
Switzerland
Prior art keywords
liquids
separating
mixture
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellsc Farbenindustrie
Original Assignee
Ig Farbenindustrie Ag
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 Ig Farbenindustrie Ag filed Critical Ig Farbenindustrie Ag
Publication of CH228205A publication Critical patent/CH228205A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • 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
    • 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
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/148—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step in combination with at least one evaporator

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
CH228205D 1941-05-19 1942-04-28 Method and device for separating a mixture of liquids. CH228205A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEI0069638 1941-05-19
DEI0071406 1942-01-23
DEI0071427 1942-01-28

Publications (1)

Publication Number Publication Date
CH228205A true CH228205A (en) 1943-08-15

Family

ID=33457932

Family Applications (1)

Application Number Title Priority Date Filing Date
CH228205D CH228205A (en) 1941-05-19 1942-04-28 Method and device for separating a mixture of liquids.

Country Status (3)

Country Link
BE (1) BE446191A (en)
CH (1) CH228205A (en)
FR (1) FR887471A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1158336A (en) * 1965-12-01 1969-07-16 Karl Fischer App U Rohrleitung Process for the Direct Production of Highly Concentrated Aqueous Formaldehyde Solutions.
FR2813301B1 (en) * 2000-08-31 2003-04-18 Favier PROCESS FOR TREATING ALCOHOLIC AND / OR SUGAR EFFLUENTS AND INSTALLATION FOR CARRYING OUT THIS PROCESS

Also Published As

Publication number Publication date
FR887471A (en) 1943-11-15
BE446191A (en) 1942-07-31

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