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FR1145424A - Purification of methylnaphthalenes - Google Patents

Purification of methylnaphthalenes

Info

Publication number
FR1145424A
FR1145424A FR1145424DA FR1145424A FR 1145424 A FR1145424 A FR 1145424A FR 1145424D A FR1145424D A FR 1145424DA FR 1145424 A FR1145424 A FR 1145424A
Authority
FR
France
Prior art keywords
methylnaphthalenes
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
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1145424A publication Critical patent/FR1145424A/en
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
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/17—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with acids or sulfur oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
FR1145424D 1956-01-26 1956-01-26 Purification of methylnaphthalenes Expired FR1145424A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1145424T 1956-01-26

Publications (1)

Publication Number Publication Date
FR1145424A true FR1145424A (en) 1957-10-25

Family

ID=9644761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1145424D Expired FR1145424A (en) 1956-01-26 1956-01-26 Purification of methylnaphthalenes

Country Status (1)

Country Link
FR (1) FR1145424A (en)

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