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CH475776A - Conical thin-film apparatus - Google Patents

Conical thin-film apparatus

Info

Publication number
CH475776A
CH475776A CH1823667A CH1823667A CH475776A CH 475776 A CH475776 A CH 475776A CH 1823667 A CH1823667 A CH 1823667A CH 1823667 A CH1823667 A CH 1823667A CH 475776 A CH475776 A CH 475776A
Authority
CH
Switzerland
Prior art keywords
film apparatus
conical thin
conical
thin
film
Prior art date
Application number
CH1823667A
Other languages
German (de)
Inventor
Germerdonk Rolf Dr Dipl-Ing
Martin Dipl Ing Ulrich
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
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of CH475776A publication Critical patent/CH475776A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1823667A 1967-01-26 1967-12-28 Conical thin-film apparatus CH475776A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051354 1967-01-26

Publications (1)

Publication Number Publication Date
CH475776A true CH475776A (en) 1969-07-31

Family

ID=7104538

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1823667A CH475776A (en) 1967-01-26 1967-12-28 Conical thin-film apparatus

Country Status (4)

Country Link
CH (1) CH475776A (en)
DE (1) DE1619694A1 (en)
GB (1) GB1211139A (en)
SE (1) SE337003B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110947197A (en) * 2019-12-26 2020-04-03 陈玉平 Distributing device for thin film evaporator

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9090829B1 (en) 2014-09-03 2015-07-28 Strategy Licensing, Llc Apparatus for controlled blowing of asphalt
CN110898447A (en) * 2019-12-10 2020-03-24 绵阳一康制药有限公司 Liquid medicine concentrator
CN113368518B (en) * 2021-07-21 2024-07-16 上海大川原德莱因设备工程有限公司 Centrifugal film vacuum evaporation device
CN116173527A (en) * 2023-02-03 2023-05-30 青岛帝威智能装备有限公司 Vertical conical thin film evaporator
CN118649642A (en) * 2024-07-22 2024-09-17 厦门斯研新材料技术有限公司 Reactors and reaction equipment for producing graphene oxide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110947197A (en) * 2019-12-26 2020-04-03 陈玉平 Distributing device for thin film evaporator
CN110947197B (en) * 2019-12-26 2021-12-03 数谱科技(浙江)有限公司 Distributing device for thin film evaporator

Also Published As

Publication number Publication date
SE337003B (en) 1971-07-26
GB1211139A (en) 1970-11-04
DE1619694A1 (en) 1971-06-09

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Legal Events

Date Code Title Description
PL Patent ceased