FR555139A - Vacuum device - Google Patents

Vacuum device

Info

Publication number
FR555139A
FR555139A FR555139DA FR555139A FR 555139 A FR555139 A FR 555139A FR 555139D A FR555139D A FR 555139DA FR 555139 A FR555139 A FR 555139A
Authority
FR
France
Prior art keywords
vacuum device
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
Other languages
French (fr)
Inventor
Hermann Steckhan
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 filed Critical
Application granted granted Critical
Publication of FR555139A publication Critical patent/FR555139A/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
FR555139D 1922-06-16 1922-06-16 Vacuum device Expired FR555139A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR555139T 1922-06-16

Publications (1)

Publication Number Publication Date
FR555139A true FR555139A (en) 1923-06-25

Family

ID=8939276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR555139D Expired FR555139A (en) 1922-06-16 1922-06-16 Vacuum device

Country Status (1)

Country Link
FR (1) FR555139A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822039A (en) * 1951-10-18 1958-02-04 Barbareschi Carlo Evaporators-condensers
US3424221A (en) * 1966-06-06 1969-01-28 Gene W Luce Apparatus and method for continuous crystallization by evaporation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822039A (en) * 1951-10-18 1958-02-04 Barbareschi Carlo Evaporators-condensers
US3424221A (en) * 1966-06-06 1969-01-28 Gene W Luce Apparatus and method for continuous crystallization by evaporation

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