FR1355733A - Process for the manufacture of anthracene, phenanthrene and similar substances with a high degree of purity and apparatus for carrying out such a process - Google Patents

Process for the manufacture of anthracene, phenanthrene and similar substances with a high degree of purity and apparatus for carrying out such a process

Info

Publication number
FR1355733A
FR1355733A FR923999A FR923999A FR1355733A FR 1355733 A FR1355733 A FR 1355733A FR 923999 A FR923999 A FR 923999A FR 923999 A FR923999 A FR 923999A FR 1355733 A FR1355733 A FR 1355733A
Authority
FR
France
Prior art keywords
phenanthrene
anthracene
purity
manufacture
carrying
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
FR923999A
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.)
LORRAINE HOUILLERES
Houilleres du Bassin de Lorraine
Original Assignee
LORRAINE HOUILLERES
Houilleres du Bassin de Lorraine
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 LORRAINE HOUILLERES, Houilleres du Bassin de Lorraine filed Critical LORRAINE HOUILLERES
Priority to FR923999A priority Critical patent/FR1355733A/en
Application granted granted Critical
Publication of FR1355733A publication Critical patent/FR1355733A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C1/00—Working-up tar
    • C10C1/04—Working-up tar by distillation
    • C10C1/08—Winning of aromatic fractions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • 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
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/14—Purification; Separation; Use of additives by crystallisation; Purification or separation of the crystals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C07D209/84—Separation, e.g. from tar; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/24—Anthracenes; Hydrogenated anthracenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
FR923999A 1963-02-07 1963-02-07 Process for the manufacture of anthracene, phenanthrene and similar substances with a high degree of purity and apparatus for carrying out such a process Expired FR1355733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR923999A FR1355733A (en) 1963-02-07 1963-02-07 Process for the manufacture of anthracene, phenanthrene and similar substances with a high degree of purity and apparatus for carrying out such a process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR923999A FR1355733A (en) 1963-02-07 1963-02-07 Process for the manufacture of anthracene, phenanthrene and similar substances with a high degree of purity and apparatus for carrying out such a process

Publications (1)

Publication Number Publication Date
FR1355733A true FR1355733A (en) 1964-03-20

Family

ID=8796500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR923999A Expired FR1355733A (en) 1963-02-07 1963-02-07 Process for the manufacture of anthracene, phenanthrene and similar substances with a high degree of purity and apparatus for carrying out such a process

Country Status (1)

Country Link
FR (1) FR1355733A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313012A (en) * 1979-12-19 1982-01-26 Allied Corporation Producing anthracene from creosote

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313012A (en) * 1979-12-19 1982-01-26 Allied Corporation Producing anthracene from creosote

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