FR912974A - Fractional distillation - Google Patents

Fractional distillation

Info

Publication number
FR912974A
FR912974A FR912974DA FR912974A FR 912974 A FR912974 A FR 912974A FR 912974D A FR912974D A FR 912974DA FR 912974 A FR912974 A FR 912974A
Authority
FR
France
Prior art keywords
fractional distillation
fractional
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.)
Woodall Duckham 1920 Ltd
Original Assignee
Woodall Duckham 1920 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
Application filed by Woodall Duckham 1920 Ltd filed Critical Woodall Duckham 1920 Ltd
Application granted granted Critical
Publication of FR912974A publication Critical patent/FR912974A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR912974D 1940-08-06 1945-07-30 Fractional distillation Expired FR912974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB912974X 1940-08-06

Publications (1)

Publication Number Publication Date
FR912974A true FR912974A (en) 1946-08-26

Family

ID=10706979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR912974D Expired FR912974A (en) 1940-08-06 1945-07-30 Fractional distillation

Country Status (1)

Country Link
FR (1) FR912974A (en)

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