DK3077353T3 - Fremgangsmåde til oprensning af 2,5-dichlorphenol - Google Patents

Fremgangsmåde til oprensning af 2,5-dichlorphenol

Info

Publication number
DK3077353T3
DK3077353T3 DK14805905.8T DK14805905T DK3077353T3 DK 3077353 T3 DK3077353 T3 DK 3077353T3 DK 14805905 T DK14805905 T DK 14805905T DK 3077353 T3 DK3077353 T3 DK 3077353T3
Authority
DK
Denmark
Prior art keywords
dichlorphenol
cleaning
Prior art date
Application number
DK14805905.8T
Other languages
English (en)
Inventor
Eric George Klauber
Michael Rack
Sebastian Wloch
Stefan Dudenhoeffer
Gerald Schmelebeck
Junmin Ji
David CORTES
Thomas Zierke
Nicole Holub
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Priority claimed from PCT/EP2014/076140 external-priority patent/WO2015082415A1/en
Application granted granted Critical
Publication of DK3077353T3 publication Critical patent/DK3077353T3/da

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
    • 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
    • C07C37/84Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by crystallisation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/24Halogenated derivatives
    • C07C39/26Halogenated derivatives monocyclic monohydroxylic containing halogen bound to ring carbon atoms
    • C07C39/27Halogenated derivatives monocyclic monohydroxylic containing halogen bound to ring carbon atoms all halogen atoms being bound to ring carbon atoms
    • C07C39/30Halogenated derivatives monocyclic monohydroxylic containing halogen bound to ring carbon atoms all halogen atoms being bound to ring carbon atoms the halogen being two chlorine atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK14805905.8T 2013-12-04 2014-12-01 Fremgangsmåde til oprensning af 2,5-dichlorphenol DK3077353T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361911509P 2013-12-04 2013-12-04
EP13199434 2013-12-23
PCT/EP2014/076140 WO2015082415A1 (en) 2013-12-04 2014-12-01 Process for purifying 2,5-dichlorophenol

Publications (1)

Publication Number Publication Date
DK3077353T3 true DK3077353T3 (da) 2019-05-06

Family

ID=66329141

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14805905.8T DK3077353T3 (da) 2013-12-04 2014-12-01 Fremgangsmåde til oprensning af 2,5-dichlorphenol

Country Status (4)

Country Link
BR (1) BR112016012664B1 (da)
DK (1) DK3077353T3 (da)
ES (1) ES2724912T3 (da)
UA (1) UA119251C2 (da)

Also Published As

Publication number Publication date
BR112016012664B1 (pt) 2020-12-01
BR112016012664A2 (pt) 2017-08-08
ES2724912T3 (es) 2019-09-17
UA119251C2 (uk) 2019-05-27

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DK3077353T3 (da) Fremgangsmåde til oprensning af 2,5-dichlorphenol