FR1027181A - Procédé de purification industrielle de la naphtaline - Google Patents

Procédé de purification industrielle de la naphtaline

Info

Publication number
FR1027181A
FR1027181A FR1027181DA FR1027181A FR 1027181 A FR1027181 A FR 1027181A FR 1027181D A FR1027181D A FR 1027181DA FR 1027181 A FR1027181 A FR 1027181A
Authority
FR
France
Prior art keywords
mothballs
purification process
industrial purification
industrial
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.)
Engie SA
Original Assignee
Gaz de France SA
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 Gaz de France SA filed Critical Gaz de France SA
Application granted granted Critical
Publication of FR1027181A publication Critical patent/FR1027181A/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
    • C07C7/005—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
FR1027181D 1950-11-03 1950-11-03 Procédé de purification industrielle de la naphtaline Expired FR1027181A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1027181T 1950-11-03

Publications (1)

Publication Number Publication Date
FR1027181A true FR1027181A (fr) 1953-05-08

Family

ID=9580504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1027181D Expired FR1027181A (fr) 1950-11-03 1950-11-03 Procédé de purification industrielle de la naphtaline

Country Status (1)

Country Link
FR (1) FR1027181A (fr)

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