BE415650A - - Google Patents

Info

Publication number
BE415650A
BE415650A BE415650DA BE415650A BE 415650 A BE415650 A BE 415650A BE 415650D A BE415650D A BE 415650DA BE 415650 A BE415650 A BE 415650A
Authority
BE
Belgium
Prior art keywords
ammonia
phenols
liquor
nitrate
sodium
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE415650A publication Critical patent/BE415650A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/005Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/005Preparation 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
    • C07C37/007Preparation 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 from the tar industry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
BE415650D BE415650A (d)

Publications (1)

Publication Number Publication Date
BE415650A true BE415650A (d)

Family

ID=78734

Family Applications (1)

Application Number Title Priority Date Filing Date
BE415650D BE415650A (d)

Country Status (1)

Country Link
BE (1) BE415650A (d)

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