FR876585A - Evaporation and distillation process and device - Google Patents

Evaporation and distillation process and device

Info

Publication number
FR876585A
FR876585A FR876585DA FR876585A FR 876585 A FR876585 A FR 876585A FR 876585D A FR876585D A FR 876585DA FR 876585 A FR876585 A FR 876585A
Authority
FR
France
Prior art keywords
evaporation
distillation process
distillation
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)
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.)
L De Roll SA Pour Services Pub
Societe pour lIndustrie Chimique a Bale CIBA
Original Assignee
L De Roll SA Pour Services Pub
Societe pour lIndustrie Chimique a Bale CIBA
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 De Roll SA Pour Services Pub, Societe pour lIndustrie Chimique a Bale CIBA filed Critical L De Roll SA Pour Services Pub
Application granted granted Critical
Publication of FR876585A publication Critical patent/FR876585A/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
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
    • B01D3/346—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas the gas being used for removing vapours, e.g. transport gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR876585D 1940-11-05 1941-11-04 Evaporation and distillation process and device Expired FR876585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH566883X 1940-11-05

Publications (1)

Publication Number Publication Date
FR876585A true FR876585A (en) 1942-11-10

Family

ID=4520642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876585D Expired FR876585A (en) 1940-11-05 1941-11-04 Evaporation and distillation process and device

Country Status (6)

Country Link
BE (1) BE443455A (en)
CH (1) CH253949A (en)
DE (1) DE871440C (en)
FR (1) FR876585A (en)
GB (1) GB566883A (en)
NL (1) NL103486C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505571A (en) * 1946-02-20 1950-04-25 Arthur W Drake System for distilling decomposable liquids

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991008812A1 (en) * 1989-12-15 1991-06-27 Flühs Drehtechnik GmbH Process and device for separating solvents and oils
US5151154A (en) * 1990-10-11 1992-09-29 Joaquin Huercanos Evaporation assembly with vapor circulating means
DE102016119645A1 (en) * 2016-10-14 2018-04-19 Hans Heidolph GmbH Evaporator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505571A (en) * 1946-02-20 1950-04-25 Arthur W Drake System for distilling decomposable liquids

Also Published As

Publication number Publication date
CH253949A (en) 1948-04-15
BE443455A (en)
GB566883A (en) 1945-01-18
DE871440C (en) 1953-03-23
NL103486C (en)

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