FR70198E - Distillation process and apparatus - Google Patents

Distillation process and apparatus

Info

Publication number
FR70198E
FR70198E FR70198DD FR70198E FR 70198 E FR70198 E FR 70198E FR 70198D D FR70198D D FR 70198DD FR 70198 E FR70198 E FR 70198E
Authority
FR
France
Prior art keywords
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)
Inventor
Joseph Graner
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 FR70198E publication Critical patent/FR70198E/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
    • B01D1/28—Evaporating with vapour compression
    • B01D1/284—Special features relating to the compressed vapour
    • B01D1/2856—The compressed vapour is used for heating a reboiler or a heat exchanger outside an evaporator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/2803—Special features relating to the vapour to be compressed
    • B01D1/2806—The vapour is divided in at least two streams and only a part of the vapour is compressed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/289—Compressor features (e.g. constructions, details, cooling, lubrication, driving systems)
    • 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR70198D 1956-04-05 1956-12-08 Distillation process and apparatus Expired FR70198E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1152915T 1956-04-05
FR70198T 1956-12-08

Publications (1)

Publication Number Publication Date
FR70198E true FR70198E (en) 1959-02-19

Family

ID=33454460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR70198D Expired FR70198E (en) 1956-04-05 1956-12-08 Distillation process and apparatus

Country Status (1)

Country Link
FR (1) FR70198E (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0401631A2 (en) * 1989-06-09 1990-12-12 Miles Inc. A continuous process for the separation of a partially water soluble component from a slurry
WO2010097318A1 (en) * 2009-02-26 2010-09-02 Basf Se Method for the distillative processing of a methanol/water mixture and method for producing alkali methylates
EP2341995A2 (en) * 2008-10-27 2011-07-13 Uop Llc Improved heat pump for high purity bottom product

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0401631A2 (en) * 1989-06-09 1990-12-12 Miles Inc. A continuous process for the separation of a partially water soluble component from a slurry
EP0401631A3 (en) * 1989-06-09 1991-03-27 Miles Inc. A continuous process for the separation of a partially water soluble component from a slurry
EP2341995A2 (en) * 2008-10-27 2011-07-13 Uop Llc Improved heat pump for high purity bottom product
EP2341995A4 (en) * 2008-10-27 2014-01-22 Uop Llc Improved heat pump for high purity bottom product
WO2010097318A1 (en) * 2009-02-26 2010-09-02 Basf Se Method for the distillative processing of a methanol/water mixture and method for producing alkali methylates

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