IT998154B - PROCEDURE FOR THE SEPARATION AND PURIFICATION OF PARACUMIL PHENOL - Google Patents

PROCEDURE FOR THE SEPARATION AND PURIFICATION OF PARACUMIL PHENOL

Info

Publication number
IT998154B
IT998154B IT2541373A IT2541373A IT998154B IT 998154 B IT998154 B IT 998154B IT 2541373 A IT2541373 A IT 2541373A IT 2541373 A IT2541373 A IT 2541373A IT 998154 B IT998154 B IT 998154B
Authority
IT
Italy
Prior art keywords
paracumil
phenol
purification
separation
procedure
Prior art date
Application number
IT2541373A
Other languages
Italian (it)
Inventor
F Ligorati
G Aglietti
Original Assignee
Sir Soc Italiana Resine Spa
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 Sir Soc Italiana Resine Spa filed Critical Sir Soc Italiana Resine Spa
Priority to IT2541373A priority Critical patent/IT998154B/en
Priority to GB2476474A priority patent/GB1411730A/en
Application granted granted Critical
Publication of IT998154B publication Critical patent/IT998154B/en

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
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • 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
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/685—Processes comprising at least two steps in series
    • 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
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/84—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by crystallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT2541373A 1973-06-15 1973-06-15 PROCEDURE FOR THE SEPARATION AND PURIFICATION OF PARACUMIL PHENOL IT998154B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2541373A IT998154B (en) 1973-06-15 1973-06-15 PROCEDURE FOR THE SEPARATION AND PURIFICATION OF PARACUMIL PHENOL
GB2476474A GB1411730A (en) 1973-06-15 1974-06-04 Process for separating highly pure paracumylphenol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2541373A IT998154B (en) 1973-06-15 1973-06-15 PROCEDURE FOR THE SEPARATION AND PURIFICATION OF PARACUMIL PHENOL

Publications (1)

Publication Number Publication Date
IT998154B true IT998154B (en) 1976-01-20

Family

ID=11216619

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2541373A IT998154B (en) 1973-06-15 1973-06-15 PROCEDURE FOR THE SEPARATION AND PURIFICATION OF PARACUMIL PHENOL

Country Status (2)

Country Link
GB (1) GB1411730A (en)
IT (1) IT998154B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5594326A (en) * 1979-01-11 1980-07-17 Mitsui Petrochem Ind Ltd Preparation of phenol

Also Published As

Publication number Publication date
GB1411730A (en) 1975-10-29

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