FR861395A - Improvements to distillation columns - Google Patents

Improvements to distillation columns

Info

Publication number
FR861395A
FR861395A FR861395DA FR861395A FR 861395 A FR861395 A FR 861395A FR 861395D A FR861395D A FR 861395DA FR 861395 A FR861395 A FR 861395A
Authority
FR
France
Prior art keywords
distillation columns
distillation
columns
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
Thibaut Louis
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 FR861395A publication Critical patent/FR861395A/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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
    • B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR861395D 1939-07-28 1939-07-28 Improvements to distillation columns Expired FR861395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR861395T 1939-07-28

Publications (1)

Publication Number Publication Date
FR861395A true FR861395A (en) 1941-02-07

Family

ID=9339619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR861395D Expired FR861395A (en) 1939-07-28 1939-07-28 Improvements to distillation columns

Country Status (1)

Country Link
FR (1) FR861395A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115487528A (en) * 2022-10-26 2022-12-20 连云港鹏辰特种新材料有限公司 Extraction device and method for extracting and producing high-temperature heat conduction oil base oil from C10 heavy aromatic hydrocarbons

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115487528A (en) * 2022-10-26 2022-12-20 连云港鹏辰特种新材料有限公司 Extraction device and method for extracting and producing high-temperature heat conduction oil base oil from C10 heavy aromatic hydrocarbons

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