DE1061293B - Ausbildung und Anordnung von Wischern in Duennschichtverdampfern - Google Patents

Ausbildung und Anordnung von Wischern in Duennschichtverdampfern

Info

Publication number
DE1061293B
DE1061293B DEF25709A DEF0025709A DE1061293B DE 1061293 B DE1061293 B DE 1061293B DE F25709 A DEF25709 A DE F25709A DE F0025709 A DEF0025709 A DE F0025709A DE 1061293 B DE1061293 B DE 1061293B
Authority
DE
Germany
Prior art keywords
wipers
arrangement
thin
wiper
evaporator
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DEF25709A
Other languages
German (de)
English (en)
Inventor
Dipl-Ing Rudolf Schneider
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer 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
Priority to NL122352D priority Critical patent/NL122352C/xx
Priority to DENDAT1068219D priority patent/DE1068219B/de
Priority to NL238808D priority patent/NL238808A/xx
Application filed by Bayer AG filed Critical Bayer AG
Priority to DEF25709A priority patent/DE1061293B/de
Priority to CH7258159A priority patent/CH374366A/de
Priority to GB15015/59A priority patent/GB923889A/en
Priority to US811099A priority patent/US3090732A/en
Priority to FR793927A priority patent/FR1223731A/fr
Priority to BE578447A priority patent/BE578447A/fr
Publication of DE1061293B publication Critical patent/DE1061293B/de
Pending legal-status Critical Current

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)
DEF25709A 1958-05-07 1958-05-07 Ausbildung und Anordnung von Wischern in Duennschichtverdampfern Pending DE1061293B (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL122352D NL122352C (fr) 1958-05-07
DENDAT1068219D DE1068219B (de) 1958-05-07 Dünnschichtverdampfer
NL238808D NL238808A (fr) 1958-05-07
DEF25709A DE1061293B (de) 1958-05-07 1958-05-07 Ausbildung und Anordnung von Wischern in Duennschichtverdampfern
CH7258159A CH374366A (de) 1958-05-07 1959-04-27 Wischereinrichtung in Dünnschichtverdampfern
GB15015/59A GB923889A (en) 1958-05-07 1959-05-01 Construction and arrangement of wipers in thin-film evaporators
US811099A US3090732A (en) 1958-05-07 1959-05-05 Construction and arrangement of wipers in thin-film evaporators
FR793927A FR1223731A (fr) 1958-05-07 1959-05-05 Formation et disposition d'éléments balayeurs dans les évaporateurs en couche mince
BE578447A BE578447A (fr) 1958-05-07 1959-05-06 Formation et disposition d'elements balayeurs dans les évaporateurs en couche mince.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF25709A DE1061293B (de) 1958-05-07 1958-05-07 Ausbildung und Anordnung von Wischern in Duennschichtverdampfern
DEF0026402 1958-08-14

Publications (1)

Publication Number Publication Date
DE1061293B true DE1061293B (de) 1959-07-16

Family

ID=25974129

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT1068219D Pending DE1068219B (de) 1958-05-07 Dünnschichtverdampfer
DEF25709A Pending DE1061293B (de) 1958-05-07 1958-05-07 Ausbildung und Anordnung von Wischern in Duennschichtverdampfern

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DENDAT1068219D Pending DE1068219B (de) 1958-05-07 Dünnschichtverdampfer

Country Status (7)

Country Link
US (1) US3090732A (fr)
BE (1) BE578447A (fr)
CH (1) CH374366A (fr)
DE (2) DE1061293B (fr)
FR (1) FR1223731A (fr)
GB (1) GB923889A (fr)
NL (2) NL122352C (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082815A (en) * 1959-03-24 1963-03-26 Luwa Ag Feeding device for falling-film evaporators
US3130108A (en) * 1960-11-07 1964-04-21 Blaw Knox Co Rotating blade type evaporators
US3180398A (en) * 1961-10-05 1965-04-27 Rodney Hunt Machine Co Thin film thermal processor
US3180399A (en) * 1961-10-27 1965-04-27 Rodney Hunt Machine Co Thin film thermal processor
US3199574A (en) * 1960-11-14 1965-08-10 Luwa Ag Falling film-evaporators and rotor structure therefor

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170852A (en) * 1962-06-22 1965-02-23 Clyde S Barnhart Proximity surface still
CH416557A (de) * 1962-10-10 1966-07-15 Bayer Ag Rührwerke für Dünnschichtverdampfer
GB986337A (en) * 1963-01-02 1965-03-17 Vitamins Ltd Improvements in or relating to distillation apparatus
US3393133A (en) * 1965-06-16 1968-07-16 Artisan Ind Short path, molecular fractional distillation apparatus and method therefor
DE1619713A1 (de) * 1967-03-29 1970-12-17 Leybold Heraeus Gmbh & Co Kg Vorrichtung zur Vakuum- und Kurzwegdestillation
CH523087A (de) * 1969-03-21 1972-05-31 Luwa Ag Dünnschichtbehandlungsapparat
US4065346A (en) * 1975-11-26 1977-12-27 Ivan Frolovich Evkin Roter thin-film evaporator
JPS5267048A (en) * 1975-11-27 1977-06-03 Furorouitsuchi Efukin Iwan Rotor thin film evaporator
IT1140862B (it) * 1979-05-03 1986-10-10 Luwa Ag Dispositivo per il trattamento termico di materiale scorrevole
US20090134369A1 (en) * 2007-11-26 2009-05-28 Applied Nanoworks, Inc. Metal alkoxides, apparatus for manufacturing metal alkoxides, related methods and uses thereof
CN105688430B (zh) 2010-07-21 2018-12-04 阿奎巴克技术公司 具有用于薄膜蒸发的涂抹器和用于移除沉积物的刮除器的蒸馏器
CN104801055B (zh) * 2015-04-07 2017-03-15 于胜宾 一种柔性刮板式蒸发装置
AT516504B1 (de) * 2015-06-12 2016-06-15 Gig Karasek Gmbh Dünnschichtverdampfer
CN105233514B (zh) * 2015-11-10 2017-10-24 李书龙 一种基于分离式热管的薄膜蒸发器及其使用方法
CN105879419B (zh) * 2016-05-30 2018-10-12 无锡科技职业学院 一种双段刮板式蒸发器
FI20195926A1 (en) * 2019-06-12 2020-12-13 Aurotec Gmbh Device for handling thin films
US11406974B2 (en) 2019-12-17 2022-08-09 Wiley Organics, Inc. Processing system and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2403978A (en) * 1944-09-12 1946-07-16 Distillation Products Inc Vacuum distillation apparatus
US2500900A (en) * 1946-11-21 1950-03-14 Goodrich Co B F Apparatus for film-type distillation
US2546381A (en) * 1947-03-03 1951-03-27 Hurd Corp Apparatus for concentrating liquids
NL79725C (fr) * 1952-04-07
US2974725A (en) * 1954-05-04 1961-03-14 Bayer Ag Process and apparatus for continuously obtaining dry materials
US2848388A (en) * 1954-08-27 1958-08-19 Bueche Walter Apparatus for the rectification of multicomponent mixtures

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082815A (en) * 1959-03-24 1963-03-26 Luwa Ag Feeding device for falling-film evaporators
US3130108A (en) * 1960-11-07 1964-04-21 Blaw Knox Co Rotating blade type evaporators
US3199574A (en) * 1960-11-14 1965-08-10 Luwa Ag Falling film-evaporators and rotor structure therefor
US3180398A (en) * 1961-10-05 1965-04-27 Rodney Hunt Machine Co Thin film thermal processor
US3180399A (en) * 1961-10-27 1965-04-27 Rodney Hunt Machine Co Thin film thermal processor

Also Published As

Publication number Publication date
NL122352C (fr)
GB923889A (en) 1963-04-18
NL238808A (fr)
DE1068219B (de) 1959-11-05
US3090732A (en) 1963-05-21
FR1223731A (fr) 1960-06-20
CH374366A (de) 1964-01-15
BE578447A (fr) 1959-08-31

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