FR1350530A - évaporateur sous vide - Google Patents

évaporateur sous vide

Info

Publication number
FR1350530A
FR1350530A FR928157A FR928157A FR1350530A FR 1350530 A FR1350530 A FR 1350530A FR 928157 A FR928157 A FR 928157A FR 928157 A FR928157 A FR 928157A FR 1350530 A FR1350530 A FR 1350530A
Authority
FR
France
Prior art keywords
vacuum evaporator
evaporator
vacuum
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.)
Expired
Application number
FR928157A
Other languages
English (en)
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.)
Toray Industries Inc
Original Assignee
Toyo Rayon Co Ltd
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 Toyo Rayon Co Ltd filed Critical Toyo Rayon Co Ltd
Priority to FR928157A priority Critical patent/FR1350530A/fr
Application granted granted Critical
Publication of FR1350530A publication Critical patent/FR1350530A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/10—Vacuum distillation
    • 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
    • B01D1/228—In rotating vessels; vessels with movable parts horizontally placed cylindrical container or drum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR928157A 1962-03-17 1963-03-15 évaporateur sous vide Expired FR1350530A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR928157A FR1350530A (fr) 1962-03-17 1963-03-15 évaporateur sous vide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP991162 1962-03-17
FR928157A FR1350530A (fr) 1962-03-17 1963-03-15 évaporateur sous vide

Publications (1)

Publication Number Publication Date
FR1350530A true FR1350530A (fr) 1964-01-24

Family

ID=26200280

Family Applications (1)

Application Number Title Priority Date Filing Date
FR928157A Expired FR1350530A (fr) 1962-03-17 1963-03-15 évaporateur sous vide

Country Status (1)

Country Link
FR (1) FR1350530A (fr)

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