GB667285A - Improvements in or relating to apparatus for molecular distillation - Google Patents

Improvements in or relating to apparatus for molecular distillation

Info

Publication number
GB667285A
GB667285A GB3561/49A GB356149A GB667285A GB 667285 A GB667285 A GB 667285A GB 3561/49 A GB3561/49 A GB 3561/49A GB 356149 A GB356149 A GB 356149A GB 667285 A GB667285 A GB 667285A
Authority
GB
United Kingdom
Prior art keywords
discs
distilland
chamber
heated
fluid
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
GB3561/49A
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.)
Givaudan SA
Original Assignee
L Givaudan and Co SA
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 L Givaudan and Co SA filed Critical L Givaudan and Co SA
Publication of GB667285A publication Critical patent/GB667285A/en
Expired 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
    • B01D1/228—In rotating vessels; vessels with movable parts horizontally placed cylindrical container or drum
    • 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
    • B01D3/08—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in rotating vessels; Atomisation on rotating discs
    • 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
    • B01D3/12—Molecular distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
GB3561/49A 1948-03-02 1949-02-09 Improvements in or relating to apparatus for molecular distillation Expired GB667285A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH271105T 1948-03-02

Publications (1)

Publication Number Publication Date
GB667285A true GB667285A (en) 1952-02-27

Family

ID=4527379

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3561/49A Expired GB667285A (en) 1948-03-02 1949-02-09 Improvements in or relating to apparatus for molecular distillation

Country Status (5)

Country Link
CH (2) CH271105A (enrdf_load_html_response)
DE (1) DE877295C (enrdf_load_html_response)
FR (1) FR979333A (enrdf_load_html_response)
GB (1) GB667285A (enrdf_load_html_response)
NL (1) NL72531C (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103331027A (zh) * 2013-06-19 2013-10-02 北京航空航天大学 一种新型旋转蒸发器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1010298B (de) * 1951-09-25 1957-06-13 Jenaer Glaswerk Schott & Gen Verfahren und Vorrichtung zur Kurzwegfraktionierung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE376726A (enrdf_load_html_response) * 1930-02-27
GB482883A (en) * 1936-07-06 1938-04-06 Eastman Kodak Co Improved method of distilling large quantities of liquid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103331027A (zh) * 2013-06-19 2013-10-02 北京航空航天大学 一种新型旋转蒸发器

Also Published As

Publication number Publication date
FR979333A (fr) 1951-04-25
NL72531C (enrdf_load_html_response)
CH271105A (fr) 1950-10-15
CH284691A (fr) 1952-07-31
DE877295C (de) 1953-05-21

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