BE799690A - Procede pour separer l'hydroxyacetone des produits de decomposition de l'hydroperoxyde de cumene, - Google Patents

Procede pour separer l'hydroxyacetone des produits de decomposition de l'hydroperoxyde de cumene,

Info

Publication number
BE799690A
BE799690A BE131242A BE131242A BE799690A BE 799690 A BE799690 A BE 799690A BE 131242 A BE131242 A BE 131242A BE 131242 A BE131242 A BE 131242A BE 799690 A BE799690 A BE 799690A
Authority
BE
Belgium
Prior art keywords
hydroxyacetone
separating
decomposition products
cumene hydroperoxide
cumene
Prior art date
Application number
BE131242A
Other languages
English (en)
French (fr)
Original Assignee
Bp Chem Int Ltd
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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of BE799690A publication Critical patent/BE799690A/xx

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
    • C07C37/68Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/74Purification; 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)
BE131242A 1972-05-18 1973-05-17 Procede pour separer l'hydroxyacetone des produits de decomposition de l'hydroperoxyde de cumene, BE799690A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2344272A GB1394452A (en) 1972-05-18 1972-05-18 Purification of phenol

Publications (1)

Publication Number Publication Date
BE799690A true BE799690A (fr) 1973-11-19

Family

ID=10195706

Family Applications (1)

Application Number Title Priority Date Filing Date
BE131242A BE799690A (fr) 1972-05-18 1973-05-17 Procede pour separer l'hydroxyacetone des produits de decomposition de l'hydroperoxyde de cumene,

Country Status (9)

Country Link
JP (1) JPS4948627A (hu)
AR (1) AR197811A1 (hu)
BE (1) BE799690A (hu)
BR (1) BR7303687D0 (hu)
DE (1) DE2324177A1 (hu)
ES (1) ES414846A1 (hu)
FR (1) FR2184895B3 (hu)
GB (1) GB1394452A (hu)
NL (1) NL7306744A (hu)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5027466B1 (hu) * 1970-12-30 1975-09-08
JPS51114969U (hu) * 1975-03-12 1976-09-17
JPS6050169B2 (ja) 1979-11-05 1985-11-07 三井化学株式会社 フエノ−ル類の製造方法
JPS60255225A (ja) * 1984-05-31 1985-12-16 Nitto Seiko Co Ltd 線材の回転式くせとり機
EP0332615B1 (en) * 1986-11-06 1991-07-17 AlliedSignal Inc. Process for preparing water clear phenol
US4832796A (en) * 1987-07-16 1989-05-23 General Electric Company Process for purifying phenol
US5457244A (en) * 1994-10-04 1995-10-10 General Electric Company Phenol tar waste reduction process
DE102016121035A1 (de) 2015-11-04 2017-05-04 manroland sheetfed GmbH Antrieb für Bogenrotationsdruckmaschinen

Also Published As

Publication number Publication date
JPS4948627A (hu) 1974-05-11
DE2324177A1 (de) 1973-12-06
AR197811A1 (es) 1974-05-10
BR7303687D0 (pt) 1974-07-18
FR2184895A1 (hu) 1973-12-28
FR2184895B3 (hu) 1976-04-30
ES414846A1 (es) 1976-02-01
GB1394452A (en) 1975-05-14
NL7306744A (hu) 1973-11-20

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