BE496062A - - Google Patents

Info

Publication number
BE496062A
BE496062A BE496062DA BE496062A BE 496062 A BE496062 A BE 496062A BE 496062D A BE496062D A BE 496062DA BE 496062 A BE496062 A BE 496062A
Authority
BE
Belgium
Prior art keywords
emi
phenol
decomposition
acid
mixture
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE496062A publication Critical patent/BE496062A/fr

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
    • C07C37/74—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE496062D 1949-06-08 BE496062A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1071615X 1949-06-08

Publications (1)

Publication Number Publication Date
BE496062A true BE496062A (cs)

Family

ID=10871958

Family Applications (1)

Application Number Title Priority Date Filing Date
BE496062D BE496062A (cs) 1949-06-08

Country Status (5)

Country Link
BE (1) BE496062A (cs)
DE (1) DE951088C (cs)
FR (1) FR1071615A (cs)
IT (1) IT470564A (cs)
NL (2) NL155623B (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697121A (en) * 1951-04-28 1954-12-14 Rhone Poulenc Sa Process for the preparation of cumene hydroperoxide
DE1041054B (de) * 1951-07-18 1958-10-16 Distillers Co Yeast Ltd Verfahren zur Gewinnung von Phenol
DE1060868B (de) * 1951-07-18 1959-07-09 Distillers Co Yeast Ltd Verfahren zur Gewinnung von reinem Phenol

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087617B (de) * 1957-05-08 1960-08-25 Ruetgerswerke Ag Verfahren zur Gewinnung von reinem Phenol aus Reaktions-gemischen, die durch die Oxydation von Cumol, die anschliessende Spaltung der Cumolhydroperoxydmischung und durchDestillation erhalten werden
BE587421A (cs) * 1959-02-11 1900-01-01
DE1204685B (de) * 1959-11-20 1965-11-11 Shawinigan Chem Ltd Verfahren zur Reinigung von Phenol

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2028043A (en) * 1934-02-13 1936-01-14 Dow Chemical Co Cumyl phenol

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697121A (en) * 1951-04-28 1954-12-14 Rhone Poulenc Sa Process for the preparation of cumene hydroperoxide
DE1041054B (de) * 1951-07-18 1958-10-16 Distillers Co Yeast Ltd Verfahren zur Gewinnung von Phenol
DE1060868B (de) * 1951-07-18 1959-07-09 Distillers Co Yeast Ltd Verfahren zur Gewinnung von reinem Phenol

Also Published As

Publication number Publication date
NL155623B (nl)
FR1071615A (fr) 1954-09-02
DE951088C (de) 1956-10-25
IT470564A (cs) 1900-01-01
NL79184C (cs) 1900-01-01

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