CH305408A - Process for short-path fractionation and apparatus for carrying out this process. - Google Patents

Process for short-path fractionation and apparatus for carrying out this process.

Info

Publication number
CH305408A
CH305408A CH305408DA CH305408A CH 305408 A CH305408 A CH 305408A CH 305408D A CH305408D A CH 305408DA CH 305408 A CH305408 A CH 305408A
Authority
CH
Switzerland
Prior art keywords
short
carrying
fractionation
path
path fractionation
Prior art date
Application number
Other languages
German (de)
Inventor
Geraetebau-Anstalt
Original Assignee
Geraetebau Anstalt
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 Geraetebau Anstalt filed Critical Geraetebau Anstalt
Publication of CH305408A publication Critical patent/CH305408A/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
    • B01D3/10—Vacuum distillation
    • 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
    • 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
    • B01D3/42—Regulation; Control
    • B01D3/4205—Reflux ratio control splitter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
CH305408D 1951-09-25 1951-09-25 Process for short-path fractionation and apparatus for carrying out this process. CH305408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH748870X 1951-09-25

Publications (1)

Publication Number Publication Date
CH305408A true CH305408A (en) 1955-02-28

Family

ID=4533688

Family Applications (1)

Application Number Title Priority Date Filing Date
CH305408D CH305408A (en) 1951-09-25 1951-09-25 Process for short-path fractionation and apparatus for carrying out this process.

Country Status (2)

Country Link
CH (1) CH305408A (en)
GB (1) GB748870A (en)

Also Published As

Publication number Publication date
GB748870A (en) 1956-05-16

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