FR905032A - Process for the treatment of acid oils from lignites - Google Patents

Process for the treatment of acid oils from lignites

Info

Publication number
FR905032A
FR905032A FR905032DA FR905032A FR 905032 A FR905032 A FR 905032A FR 905032D A FR905032D A FR 905032DA FR 905032 A FR905032 A FR 905032A
Authority
FR
France
Prior art keywords
lignites
treatment
acid oils
oils
acid
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)
Inventor
Richard Hessen
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.)
AUG NOWACK AG
Original Assignee
AUG NOWACK AG
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 AUG NOWACK AG filed Critical AUG NOWACK AG
Application granted granted Critical
Publication of FR905032A publication Critical patent/FR905032A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/005—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by obtaining phenols from products, waste products or side-products of processes, not directed to the production of phenols, by conversion or working-up
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
FR905032D 1943-05-27 1944-06-13 Process for the treatment of acid oils from lignites Expired FR905032A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE905032X 1943-05-27

Publications (1)

Publication Number Publication Date
FR905032A true FR905032A (en) 1945-11-22

Family

ID=6862100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR905032D Expired FR905032A (en) 1943-05-27 1944-06-13 Process for the treatment of acid oils from lignites

Country Status (1)

Country Link
FR (1) FR905032A (en)

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