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FI970216A7 - Menetelmä ja laitteisto 1,2-diklorrietaanin valmistamiseksi käyttämäll ä suorakloorausta, jossa on poistokaasujen kierrätys - Google Patents

Menetelmä ja laitteisto 1,2-diklorrietaanin valmistamiseksi käyttämäll ä suorakloorausta, jossa on poistokaasujen kierrätys Download PDF

Info

Publication number
FI970216A7
FI970216A7 FI970216A FI970216A FI970216A7 FI 970216 A7 FI970216 A7 FI 970216A7 FI 970216 A FI970216 A FI 970216A FI 970216 A FI970216 A FI 970216A FI 970216 A7 FI970216 A7 FI 970216A7
Authority
FI
Finland
Prior art keywords
dichloroethane
production
gas recycling
direct chlorination
chlorination
Prior art date
Application number
FI970216A
Other languages
English (en)
Swedish (sv)
Other versions
FI970216L (fi
FI970216A0 (fi
Inventor
Ingolf Mielke
JüRGEN EICHLER
Peter Schwarzmaier
Manfred Stöger
Thomas Wild
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of FI970216A7 publication Critical patent/FI970216A7/fi
Publication of FI970216L publication Critical patent/FI970216L/fi
Publication of FI970216A0 publication Critical patent/FI970216A0/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/01—Acyclic saturated compounds containing halogen atoms containing chlorine
    • C07C19/043—Chloroethanes
    • C07C19/045—Dichloroethanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/02—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FI970216A 1994-07-21 1995-07-15 Menetelmä ja laitteisto 1,2-diklorrietaanin valmistamiseksi käyttämällä suorakloorausta, jossa on poistokaasujen kierrätys FI970216A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4425872A DE4425872A1 (de) 1994-07-21 1994-07-21 Verfahren und Vorrichtung zur Herstellung von 1,2-Dichlorethan durch Direktchlorierung unter Abgasrückführung
PCT/EP1995/002787 WO1996003361A1 (de) 1994-07-21 1995-07-15 Verfahren und vorrichtung zur herstellung von 1,2-dichlorethan durch direktchlorierung unter abgasrückführung

Publications (3)

Publication Number Publication Date
FI970216A7 true FI970216A7 (fi) 1997-01-17
FI970216L FI970216L (fi) 1997-01-17
FI970216A0 FI970216A0 (fi) 1997-01-17

Family

ID=6523805

Family Applications (1)

Application Number Title Priority Date Filing Date
FI970216A FI970216A0 (fi) 1994-07-21 1995-07-15 Menetelmä ja laitteisto 1,2-diklorrietaanin valmistamiseksi käyttämällä suorakloorausta, jossa on poistokaasujen kierrätys

Country Status (19)

Country Link
EP (1) EP0772576B1 (fi)
JP (1) JPH10502932A (fi)
KR (1) KR970704650A (fi)
CN (1) CN1152903A (fi)
AU (1) AU693583B2 (fi)
BG (1) BG101140A (fi)
BR (1) BR9508311A (fi)
CA (1) CA2195558A1 (fi)
CZ (1) CZ11297A3 (fi)
DE (2) DE4425872A1 (fi)
FI (1) FI970216A0 (fi)
HU (1) HUT77001A (fi)
MX (1) MX9700531A (fi)
MY (1) MY131780A (fi)
NO (1) NO970237L (fi)
PL (1) PL318316A1 (fi)
SK (1) SK6297A3 (fi)
WO (1) WO1996003361A1 (fi)
ZA (1) ZA956058B (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW442449B (en) 1996-07-04 2001-06-23 Hoechst Ag Process for preparing 1,2-dichloroethane by direct chlorination
DE10050315C2 (de) 2000-10-10 2003-08-21 Uhde Gmbh Verfahren zur Auflösung von Salzen in 1,2-Dichlorethan mittels Ultraschall und Vorrichtung zur Durchführung des Verfahrens
JP2006335665A (ja) * 2005-05-31 2006-12-14 Tokuyama Corp １，２−ジクロロエタンの製造方法
CN104209128A (zh) * 2013-05-29 2014-12-17 上海氯碱化工股份有限公司 用于直接氯化制备二氯乙烷的复合催化剂

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075742B1 (de) * 1981-09-21 1984-11-07 Hoechst Aktiengesellschaft Verfahren zur Herstellung von 1,2-Dichlorethan
DE4318609A1 (de) * 1993-01-27 1994-07-28 Hoechst Ag Verfahren und Vorrichtung zur Herstellung von 1,2-Dichlorethan durch Direktchlorierung

Also Published As

Publication number Publication date
BG101140A (bg) 1997-08-29
EP0772576B1 (de) 1999-01-20
NO970237D0 (no) 1997-01-20
DE4425872A1 (de) 1996-01-25
KR970704650A (ko) 1997-09-06
MY131780A (en) 2007-08-30
CZ11297A3 (en) 1997-05-14
SK6297A3 (en) 1997-06-04
MX9700531A (es) 1997-04-30
AU693583B2 (en) 1998-07-02
WO1996003361A1 (de) 1996-02-08
FI970216L (fi) 1997-01-17
AU3111895A (en) 1996-02-22
ZA956058B (en) 1996-02-27
CA2195558A1 (en) 1996-02-08
CN1152903A (zh) 1997-06-25
HUT77001A (hu) 1998-01-28
EP0772576A1 (de) 1997-05-14
PL318316A1 (en) 1997-06-09
NO970237L (no) 1997-01-20
JPH10502932A (ja) 1998-03-17
BR9508311A (pt) 1997-12-23
DE59504920D1 (de) 1999-03-04
FI970216A0 (fi) 1997-01-17

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Legal Events

Date Code Title Description
FD Application lapsed