BE446191A - - Google Patents

Info

Publication number
BE446191A
BE446191A BE446191DA BE446191A BE 446191 A BE446191 A BE 446191A BE 446191D A BE446191D A BE 446191DA BE 446191 A BE446191 A BE 446191A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE446191A publication Critical patent/BE446191A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14Fractional distillation or use of a fractionation or rectification column
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • B01D1/28Evaporating with vapour compression
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14Fractional distillation or use of a fractionation or rectification column
    • B01D3/143Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/148Fractional 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)
BE446191D 1941-05-19 1942-06-29 BE446191A (de)

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
BE446191A true BE446191A (de) 1942-07-31

Family

ID=33457932

Family Applications (1)

Application Number Title Priority Date Filing Date
BE446191D BE446191A (de) 1941-05-19 1942-06-29

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2813301A1 (fr) * 2000-08-31 2002-03-01 Favier Procede de traitement des effluents alcoolises et/ou sucres et installation pour la mise en oeuvre du procede

Families Citing this family (1)

* 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.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2813301A1 (fr) * 2000-08-31 2002-03-01 Favier Procede de traitement des effluents alcoolises et/ou sucres et installation pour la mise en oeuvre du procede

Also Published As

Publication number Publication date
CH228205A (de) 1943-08-15
FR887471A (fr) 1943-11-15

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