AT186613B - Process and apparatus for bidistillation - Google Patents

Process and apparatus for bidistillation

Info

Publication number
AT186613B
AT186613B AT186613DA AT186613B AT 186613 B AT186613 B AT 186613B AT 186613D A AT186613D A AT 186613DA AT 186613 B AT186613 B AT 186613B
Authority
AT
Austria
Prior art keywords
bidistillation
Prior art date
Application number
Other languages
German (de)
Inventor
Wilhelm Dipl Phys Frank
Ludwig Dr Kratz
Heinz Ing Meinecke
Hugo Dr Zellner
Original Assignee
Donau Pharmazie 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 Donau Pharmazie Gmbh filed Critical Donau Pharmazie Gmbh
Application granted granted Critical
Publication of AT186613B publication Critical patent/AT186613B/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
AT186613D 1952-10-02 1953-02-03 Process and apparatus for bidistillation AT186613B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT183067T 1952-10-02
AT186613T 1953-02-03

Publications (1)

Publication Number Publication Date
AT186613B true AT186613B (en) 1956-08-25

Family

ID=33477346

Family Applications (1)

Application Number Title Priority Date Filing Date
AT186613D AT186613B (en) 1952-10-02 1953-02-03 Process and apparatus for bidistillation

Country Status (5)

Country Link
AT (1) AT186613B (en)
CH (1) CH323824A (en)
DK (1) DK83476C (en)
FR (1) FR65918E (en)
GB (1) GB753144A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114470828B (en) * 2022-03-17 2023-07-14 重庆化工职业学院 Filtering distillation equipment for fine chemical organic synthesis

Also Published As

Publication number Publication date
GB753144A (en) 1956-07-18
FR65918E (en) 1956-03-27
DK83476C (en) 1957-09-16
CH323824A (en) 1957-08-15

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