GB644621A - Improvements relating to short path fractionating centrifugal stills - Google Patents

Improvements relating to short path fractionating centrifugal stills

Info

Publication number
GB644621A
GB644621A GB33639/47A GB3363947A GB644621A GB 644621 A GB644621 A GB 644621A GB 33639/47 A GB33639/47 A GB 33639/47A GB 3363947 A GB3363947 A GB 3363947A GB 644621 A GB644621 A GB 644621A
Authority
GB
United Kingdom
Prior art keywords
bowl
bowls
distilland
receiver
pipe
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
GB33639/47A
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical 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
Priority to NL68114D priority Critical patent/NL68114C/xx
Priority to BE486349D priority patent/BE486349A/xx
Application filed by Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Priority to GB33639/47A priority patent/GB644621A/en
Priority to US64576A priority patent/US2617760A/en
Priority to FR977403D priority patent/FR977403A/fr
Publication of GB644621A publication Critical patent/GB644621A/en
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
    • B01D3/08—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)
  • Centrifugal Separators (AREA)
GB33639/47A 1947-12-19 1947-12-19 Improvements relating to short path fractionating centrifugal stills Expired GB644621A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL68114D NL68114C (ko) 1947-12-19
BE486349D BE486349A (ko) 1947-12-19
GB33639/47A GB644621A (en) 1947-12-19 1947-12-19 Improvements relating to short path fractionating centrifugal stills
US64576A US2617760A (en) 1947-12-19 1948-12-10 Short path fractionating centrifugal still
FR977403D FR977403A (fr) 1947-12-19 1948-12-17 Perfectionnements aux appareils de distillation fractionnée, centrifuges, à trajetcourt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33639/47A GB644621A (en) 1947-12-19 1947-12-19 Improvements relating to short path fractionating centrifugal stills

Publications (1)

Publication Number Publication Date
GB644621A true GB644621A (en) 1950-10-11

Family

ID=10355523

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33639/47A Expired GB644621A (en) 1947-12-19 1947-12-19 Improvements relating to short path fractionating centrifugal stills

Country Status (5)

Country Link
US (1) US2617760A (ko)
BE (1) BE486349A (ko)
FR (1) FR977403A (ko)
GB (1) GB644621A (ko)
NL (1) NL68114C (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1066993B (de) * 1958-08-28 1959-10-15 Leybold Hochvakuum Anlagen Vorrichtung zur fraktionierenden Destillation unter Vakuum
BE649513A (ko) * 1963-06-21
DE1519611A1 (de) * 1965-11-08 1970-03-12 Alfa Laval Ab Anordnung zur kontinuierlichen Konzentration oder Verdampfung einer Fluessigkeit mittels eines anderen Mediums
DE2843132C2 (de) * 1978-10-03 1986-09-04 Vladimir Kazimirovič Čubukov Drehkolben-Dünnschichtapparat
FR2540739A1 (fr) * 1983-02-11 1984-08-17 Elf France Dispositif et installations pour la distillation par evaporation en couches minces, en particulier pour hydrocarbures, et procede de mise en oeuvre de ce dispositif
KR102577190B1 (ko) * 2019-11-05 2023-09-11 한화솔루션 주식회사 증류장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB467028A (en) * 1935-12-09 1937-06-09 Ronald George Juta Fraser Improvements in or relating to high-vacuum distillation
US2234166A (en) * 1939-11-03 1941-03-11 Distillation Products Inc Vacuum distillation
US2298377A (en) * 1939-11-03 1942-10-13 Distillation Products Inc Vacuum distillation from moving surfaces and apparatus therefor
US2446997A (en) * 1943-03-11 1948-08-17 Atomic Energy Commission Molecular distillation process and apparatus for the separation of isotopes, etc.
US2406421A (en) * 1943-03-11 1946-08-27 Herbert J Wollner High vacuum fractionating still

Also Published As

Publication number Publication date
FR977403A (fr) 1951-04-02
BE486349A (ko)
US2617760A (en) 1952-11-11
NL68114C (ko)

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