FR54170E - Purification d'hydrocarbures - Google Patents

Purification d'hydrocarbures

Info

Publication number
FR54170E
FR54170E FR54170DA FR54170E FR 54170 E FR54170 E FR 54170E FR 54170D A FR54170D A FR 54170DA FR 54170 E FR54170 E FR 54170E
Authority
FR
France
Prior art keywords
hydrocarbon purification
hydrocarbon
purification
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
English (en)
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 FR54170E publication Critical patent/FR54170E/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
    • C07C7/06—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by azeotropic distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
FR54170D 1945-07-31 1945-07-31 Purification d'hydrocarbures Expired FR54170E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54170T 1945-07-31

Publications (1)

Publication Number Publication Date
FR54170E true FR54170E (fr) 1948-04-21

Family

ID=8688634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54170D Expired FR54170E (fr) 1945-07-31 1945-07-31 Purification d'hydrocarbures

Country Status (1)

Country Link
FR (1) FR54170E (fr)

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