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CH515063A - Thin film apparatus - Google Patents

Thin film apparatus

Info

Publication number
CH515063A
CH515063A CH564969A CH564969A CH515063A CH 515063 A CH515063 A CH 515063A CH 564969 A CH564969 A CH 564969A CH 564969 A CH564969 A CH 564969A CH 515063 A CH515063 A CH 515063A
Authority
CH
Switzerland
Prior art keywords
thin film
film apparatus
thin
film
Prior art date
Application number
CH564969A
Other languages
German (de)
Inventor
Miklos Goerbei Janos
Dermota Franc
Original Assignee
Luwa 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 Luwa Ag filed Critical Luwa Ag
Priority to CH564969A priority Critical patent/CH515063A/en
Priority to DE2013462A priority patent/DE2013462C3/en
Priority to US27254A priority patent/US3633645A/en
Priority to JP45031629A priority patent/JPS4928832B1/ja
Publication of CH515063A publication Critical patent/CH515063A/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
    • B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
CH564969A 1969-04-15 1969-04-15 Thin film apparatus CH515063A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH564969A CH515063A (en) 1969-04-15 1969-04-15 Thin film apparatus
DE2013462A DE2013462C3 (en) 1969-04-15 1970-03-20 Thin film apparatus
US27254A US3633645A (en) 1969-04-15 1970-04-10 Thin-film apparatus
JP45031629A JPS4928832B1 (en) 1969-04-15 1970-04-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH564969A CH515063A (en) 1969-04-15 1969-04-15 Thin film apparatus

Publications (1)

Publication Number Publication Date
CH515063A true CH515063A (en) 1971-11-15

Family

ID=4297112

Family Applications (1)

Application Number Title Priority Date Filing Date
CH564969A CH515063A (en) 1969-04-15 1969-04-15 Thin film apparatus

Country Status (4)

Country Link
US (1) US3633645A (en)
JP (1) JPS4928832B1 (en)
CH (1) CH515063A (en)
DE (1) DE2013462C3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH586567A5 (en) * 1974-10-09 1977-04-15 Luwa Ag
JPH0698242B2 (en) * 1989-07-26 1994-12-07 神鋼パンテツク株式会社 Thin-film evaporator screw-blade discharge device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE521996A (en) * 1952-11-04
GB795871A (en) * 1954-05-04 1958-06-04 Bayer Ag A process for the recovery of dry substances from their solutions or suspensions by evaporation in thin layers

Also Published As

Publication number Publication date
JPS4928832B1 (en) 1974-07-30
US3633645A (en) 1972-01-11
DE2013462A1 (en) 1971-09-09
DE2013462B2 (en) 1977-07-21
DE2013462C3 (en) 1978-03-02

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Legal Events

Date Code Title Description
PL Patent ceased