CH482161A - Dünnschichtapparat - Google Patents

Dünnschichtapparat

Info

Publication number
CH482161A
CH482161A CH434768A CH434768A CH482161A CH 482161 A CH482161 A CH 482161A CH 434768 A CH434768 A CH 434768A CH 434768 A CH434768 A CH 434768A CH 482161 A CH482161 A CH 482161A
Authority
CH
Switzerland
Prior art keywords
thin film
film apparatus
thin
film
Prior art date
Application number
CH434768A
Other languages
English (en)
Inventor
Arnold Dr Muetzenberg
Fritz Dr Widmer
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 CH434768A priority Critical patent/CH482161A/de
Priority to DE1913103A priority patent/DE1913103C3/de
Priority to GB05024/69A priority patent/GB1263998A/en
Priority to FR6908369A priority patent/FR2004642A1/fr
Priority to US809333A priority patent/US3590916A/en
Priority to SE04190/69A priority patent/SE358302B/xx
Publication of CH482161A publication Critical patent/CH482161A/de

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/076—Heat exchange with scraper for removing product from heat transfer surface
    • Y10S165/078—Linearly operated scraper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • General Preparation And Processing Of Foods (AREA)
CH434768A 1968-03-25 1968-03-25 Dünnschichtapparat CH482161A (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH434768A CH482161A (de) 1968-03-25 1968-03-25 Dünnschichtapparat
DE1913103A DE1913103C3 (de) 1968-03-25 1969-03-14 Dünnschichtapparat
GB05024/69A GB1263998A (en) 1968-03-25 1969-03-21 Apparatus for the heating and cooling of fluent or free-flowing materials
FR6908369A FR2004642A1 (de) 1968-03-25 1969-03-21
US809333A US3590916A (en) 1968-03-25 1969-03-21 Thin film apparatus
SE04190/69A SE358302B (de) 1968-03-25 1969-03-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH434768A CH482161A (de) 1968-03-25 1968-03-25 Dünnschichtapparat

Publications (1)

Publication Number Publication Date
CH482161A true CH482161A (de) 1969-11-30

Family

ID=4274394

Family Applications (1)

Application Number Title Priority Date Filing Date
CH434768A CH482161A (de) 1968-03-25 1968-03-25 Dünnschichtapparat

Country Status (6)

Country Link
US (1) US3590916A (de)
CH (1) CH482161A (de)
DE (1) DE1913103C3 (de)
FR (1) FR2004642A1 (de)
GB (1) GB1263998A (de)
SE (1) SE358302B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1140862B (it) * 1979-05-03 1986-10-10 Luwa Ag Dispositivo per il trattamento termico di materiale scorrevole
IT1197949B (it) * 1986-11-04 1988-12-21 Montedipe Spa Evaporatore a film sottile per fluidi ad elevata viscosita
DE4207266B4 (de) * 1991-04-11 2004-02-19 Feres, Vaclav, Las Cruces Dünnschichtverdampfer
US6338749B1 (en) * 2000-05-23 2002-01-15 Delphi Technologies, Inc. System and method for degassing a material and a material distributor for use when degassing a material
JP2004522126A (ja) * 2001-02-28 2004-07-22 朴 相海 震動式熱交換装置
US9605913B2 (en) * 2011-05-25 2017-03-28 Saudi Arabian Oil Company Turbulence-inducing devices for tubular heat exchangers
FI131688B1 (en) * 2019-06-12 2025-09-17 Aurotec Gmbh Thin-film treatment apparatus
CN117122940A (zh) * 2023-10-27 2023-11-28 深圳市中瑞远博智能系统有限公司 一种低能耗的mvr浓缩设备
CN117122943B (zh) * 2023-10-27 2024-01-30 深圳市中瑞远博智能系统有限公司 一种适用于热敏性物料的mvr浓缩设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE934175C (de) * 1937-08-08 1955-10-13 Arno Andreas Verfahren zur Heizung oder Kuehlung von gasfoermigem, festem oder fluessigem Gut
US3079993A (en) * 1959-07-02 1963-03-05 Chilean Nitrate Sales Corp Scraper-condenser unit
NL297473A (de) * 1962-09-05
US3292683A (en) * 1962-10-14 1966-12-20 Buchi Walter Wiped falling film evaporator
US3349828A (en) * 1966-08-05 1967-10-31 Artisan Ind Rotary wiped film evaporator with annular ring for process material flow control

Also Published As

Publication number Publication date
DE1913103B2 (de) 1974-07-04
GB1263998A (en) 1972-02-16
SE358302B (de) 1973-07-30
DE1913103C3 (de) 1975-02-27
FR2004642A1 (de) 1969-11-28
DE1913103A1 (de) 1969-11-06
US3590916A (en) 1971-07-06

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Legal Events

Date Code Title Description
PL Patent ceased