CH496934A - Rotor for thin film treatment device - Google Patents

Rotor for thin film treatment device

Info

Publication number
CH496934A
CH496934A CH1360368A CH1360368A CH496934A CH 496934 A CH496934 A CH 496934A CH 1360368 A CH1360368 A CH 1360368A CH 1360368 A CH1360368 A CH 1360368A CH 496934 A CH496934 A CH 496934A
Authority
CH
Switzerland
Prior art keywords
rotor
thin film
treatment device
film treatment
thin
Prior art date
Application number
CH1360368A
Other languages
German (de)
Inventor
Liechti Adolf
Zbinden Ueli
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 CH1360368A priority Critical patent/CH496934A/en
Priority to DE1940722A priority patent/DE1940722C3/en
Priority to AT803269A priority patent/AT314478B/en
Priority to FR6929097A priority patent/FR2017762A1/fr
Priority to GB1266165D priority patent/GB1266165A/en
Priority to BE738085D priority patent/BE738085A/xx
Priority to US854150A priority patent/US3590899A/en
Priority to SE12310/69A priority patent/SE345227B/xx
Priority to NL6913777A priority patent/NL6913777A/xx
Priority to JP44071710A priority patent/JPS4918350B1/ja
Publication of CH496934A publication Critical patent/CH496934A/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
    • B01D1/225—In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Making Paper Articles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Surgical Instruments (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CH1360368A 1968-09-11 1968-09-11 Rotor for thin film treatment device CH496934A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CH1360368A CH496934A (en) 1968-09-11 1968-09-11 Rotor for thin film treatment device
DE1940722A DE1940722C3 (en) 1968-09-11 1969-08-09 Rotor for thin film treatment apparatus
AT803269A AT314478B (en) 1968-09-11 1969-08-21 Rotor for thin film treatment apparatus
FR6929097A FR2017762A1 (en) 1968-09-11 1969-08-25
GB1266165D GB1266165A (en) 1968-09-11 1969-08-25
BE738085D BE738085A (en) 1968-09-11 1969-08-28
US854150A US3590899A (en) 1968-09-11 1969-08-29 Rotor construction of thin film treatment apparatus
SE12310/69A SE345227B (en) 1968-09-11 1969-09-05
NL6913777A NL6913777A (en) 1968-09-11 1969-09-10
JP44071710A JPS4918350B1 (en) 1968-09-11 1969-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1360368A CH496934A (en) 1968-09-11 1968-09-11 Rotor for thin film treatment device

Publications (1)

Publication Number Publication Date
CH496934A true CH496934A (en) 1970-09-30

Family

ID=4393812

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1360368A CH496934A (en) 1968-09-11 1968-09-11 Rotor for thin film treatment device

Country Status (10)

Country Link
US (1) US3590899A (en)
JP (1) JPS4918350B1 (en)
AT (1) AT314478B (en)
BE (1) BE738085A (en)
CH (1) CH496934A (en)
DE (1) DE1940722C3 (en)
FR (1) FR2017762A1 (en)
GB (1) GB1266165A (en)
NL (1) NL6913777A (en)
SE (1) SE345227B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH523087A (en) * 1969-03-21 1972-05-31 Luwa Ag Thin film treatment apparatus
DE4447421C1 (en) * 1994-12-30 1996-09-12 Fischer Karl Ind Gmbh Polymer reactor rotor core is perforated hollow cylinder on stub shafts
CN100509769C (en) * 2006-04-27 2009-07-08 李宏才 Preparation method of alpha-sulfo fatty acid ester salt
RU2484874C1 (en) * 2012-02-06 2013-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Воронежский государственный университет инженерных технологий (ФГБОУ ВПО ВГУИТ) Cylindrical rotary-film apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1308819A (en) * 1918-05-10 1919-07-08 Borden S Condensed Milk Company Evaporating apparatus.
NL10530C (en) * 1921-02-04
NL35495C (en) * 1932-07-27
US2542270A (en) * 1948-11-05 1951-02-20 Hurd Corp Scraper apparatus for centrifugal evaporators
US3067812A (en) * 1959-03-23 1962-12-11 Monsanto Chemcial Company Apparatus for devolatizing viscous fluids
AT256053B (en) * 1963-12-20 1967-08-10 Inventa Ag Liquid cascade reactor

Also Published As

Publication number Publication date
NL6913777A (en) 1970-03-13
AT314478B (en) 1974-04-10
DE1940722B2 (en) 1973-08-23
DE1940722A1 (en) 1970-03-19
FR2017762A1 (en) 1970-05-22
JPS4918350B1 (en) 1974-05-09
SE345227B (en) 1972-05-23
DE1940722C3 (en) 1974-03-21
US3590899A (en) 1971-07-06
GB1266165A (en) 1972-03-08
BE738085A (en) 1970-02-02

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Legal Events

Date Code Title Description
PL Patent ceased