CH271105A - Apparatus for molecular distillation. - Google Patents

Apparatus for molecular distillation.

Info

Publication number
CH271105A
CH271105A CH271105DA CH271105A CH 271105 A CH271105 A CH 271105A CH 271105D A CH271105D A CH 271105DA CH 271105 A CH271105 A CH 271105A
Authority
CH
Switzerland
Prior art keywords
molecular distillation
distillation
molecular
Prior art date
Application number
Other languages
French (fr)
Inventor
L Givaudan Cie Societe Anonyme
Original Assignee
Givaudan & Cie Sa
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 Givaudan & Cie Sa filed Critical Givaudan & Cie Sa
Publication of CH271105A publication Critical patent/CH271105A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/222—In rotating vessels; vessels with movable parts
    • B01D1/228—In rotating vessels; vessels with movable parts horizontally placed cylindrical container or drum
    • 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
    • B01D3/08—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in rotating vessels; Atomisation on rotating discs
    • 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
    • B01D3/12—Molecular distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
CH271105D 1948-03-02 1948-03-02 Apparatus for molecular distillation. CH271105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH271105T 1948-03-02

Publications (1)

Publication Number Publication Date
CH271105A true CH271105A (en) 1950-10-15

Family

ID=4527379

Family Applications (2)

Application Number Title Priority Date Filing Date
CH271105D CH271105A (en) 1948-03-02 1948-03-02 Apparatus for molecular distillation.
CH284691D CH284691A (en) 1948-03-02 1948-10-15 Apparatus for molecular distillation.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH284691D CH284691A (en) 1948-03-02 1948-10-15 Apparatus for molecular distillation.

Country Status (5)

Country Link
CH (2) CH271105A (en)
DE (1) DE877295C (en)
FR (1) FR979333A (en)
GB (1) GB667285A (en)
NL (1) NL72531C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1010298B (en) * 1951-09-25 1957-06-13 Jenaer Glaswerk Schott & Gen Method and device for short-path fractionation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103331027A (en) * 2013-06-19 2013-10-02 北京航空航天大学 Novel rotary evaporator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE376726A (en) * 1930-02-27
GB482883A (en) * 1936-07-06 1938-04-06 Eastman Kodak Co Improved method of distilling large quantities of liquid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1010298B (en) * 1951-09-25 1957-06-13 Jenaer Glaswerk Schott & Gen Method and device for short-path fractionation

Also Published As

Publication number Publication date
DE877295C (en) 1953-05-21
FR979333A (en) 1951-04-25
CH284691A (en) 1952-07-31
GB667285A (en) 1952-02-27
NL72531C (en)

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