NO173602C - Fremgangsmaate og innretning for fremstilling av hoey ren 1,2-dikloretan med samtidig varmegjenvinning - Google Patents

Fremgangsmaate og innretning for fremstilling av hoey ren 1,2-dikloretan med samtidig varmegjenvinning

Info

Publication number
NO173602C
NO173602C NO913237A NO913237A NO173602C NO 173602 C NO173602 C NO 173602C NO 913237 A NO913237 A NO 913237A NO 913237 A NO913237 A NO 913237A NO 173602 C NO173602 C NO 173602C
Authority
NO
Norway
Prior art keywords
dichloroethane
heat recovery
highly pure
producing highly
simultaneous heat
Prior art date
Application number
NO913237A
Other languages
English (en)
Norwegian (no)
Other versions
NO913237L (no
NO173602B (no
NO913237D0 (no
Inventor
Gerhard Rechmeier
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 NO913237D0 publication Critical patent/NO913237D0/no
Publication of NO913237L publication Critical patent/NO913237L/no
Publication of NO173602B publication Critical patent/NO173602B/no
Publication of NO173602C publication Critical patent/NO173602C/no

Links

Classifications

    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals

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)
NO913237A 1990-08-20 1991-08-19 Fremgangsmaate og innretning for fremstilling av hoey ren 1,2-dikloretan med samtidig varmegjenvinning NO173602C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4026282A DE4026282A1 (de) 1990-08-20 1990-08-20 Verfahren und vorrichtung zur herstellung von hochreinem 1,2-dichlorethan mit waermerueckgewinnung

Publications (4)

Publication Number Publication Date
NO913237D0 NO913237D0 (no) 1991-08-19
NO913237L NO913237L (no) 1992-02-21
NO173602B NO173602B (no) 1993-09-27
NO173602C true NO173602C (no) 1994-01-05

Family

ID=6412550

Family Applications (1)

Application Number Title Priority Date Filing Date
NO913237A NO173602C (no) 1990-08-20 1991-08-19 Fremgangsmaate og innretning for fremstilling av hoey ren 1,2-dikloretan med samtidig varmegjenvinning

Country Status (9)

Country Link
EP (1) EP0471987B1 (fr)
JP (1) JPH04261125A (fr)
KR (1) KR920004322A (fr)
DE (2) DE4026282A1 (fr)
HU (1) HU212465B (fr)
MX (1) MX9100732A (fr)
NO (1) NO173602C (fr)
RU (1) RU2015955C1 (fr)
ZA (1) ZA916491B (fr)

Families Citing this family (3)

* 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
DE19910964A1 (de) * 1999-03-12 2000-09-21 Krupp Uhde Gmbh Verfahren zur Herstellung von Ethylendichlorid (EDC)
RU2303483C2 (ru) * 2004-10-27 2007-07-27 Ангарская государственная техническая академия Вакуумный реактор жидкофазного хлорирования этилена

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3146246A1 (de) * 1981-11-21 1983-05-26 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von 1,2-dichlorethan
DE3245366A1 (de) * 1982-12-08 1984-06-14 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von 1,2-dichlorethan
DE3445896C1 (de) * 1984-12-15 1986-04-10 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur kontinuierlichen Herstellung von 1.2-Dichlorethan

Also Published As

Publication number Publication date
NO913237L (no) 1992-02-21
JPH04261125A (ja) 1992-09-17
EP0471987B1 (fr) 1994-01-05
DE4026282A1 (de) 1992-02-27
NO173602B (no) 1993-09-27
HUT58675A (en) 1992-03-30
HU912749D0 (en) 1992-01-28
ZA916491B (en) 1992-05-27
MX9100732A (es) 1992-04-01
NO913237D0 (no) 1991-08-19
DE59100802D1 (de) 1994-02-17
EP0471987A1 (fr) 1992-02-26
RU2015955C1 (ru) 1994-07-15
HU212465B (en) 1996-07-29
KR920004322A (ko) 1992-03-27

Similar Documents

Publication Publication Date Title
DK0443853T3 (da) Kompositpolytetrafluorethylengenstand med styret porestørrelse og fremgangsmåde derfor
EP0475130A3 (en) Siloxane derivatives, producing method thereof and agents including siloxane derivative
GB9114522D0 (en) Rewritable bar code display medium,and image display method and image display apparatus using the same
IS3949A (is) Hliðstæð aðferð við að framleiða salt af lýsini og N,N'-tvíasetýlsystíni
HU9203648D0 (en) Methods for recovering toco-trienoles, tocopheroles and toco-trienole-like compounds
EP0485205A3 (en) Heat sink and the producing method thereof
NO952969L (no) Fremgangsmåte og anordning for innfletting og utfletting av SDH-rammer
DE69219170D1 (de) Thermisches Übertragungsdruckverfahren und Druckvorrichtung, die das Verfahren verwendet
FI921866A7 (fi) Menetelmä alempien polyolien ja niiden seosten vamistamiseksi
FR2660464B1 (fr) Procede et appareil d'enregistrement thermique.
HUT57724A (en) Process for producing dialkyl-(2,3-pyridinedicarboxylate) and its derivatives
NO931445D0 (no) Overflatebehandling og fremgangsmaate for tilvirkning av disse
NO901827D0 (no) Fremgangsmaate og anordning for opphenting av et neddykketlegeme.
FI920877A7 (fi) Menetelmä hapen talteenottamiseksi
NO305550B1 (no) FremgangsmÕte og innretning for utvinning av vinylklorid
NO173602C (no) Fremgangsmaate og innretning for fremstilling av hoey ren 1,2-dikloretan med samtidig varmegjenvinning
EP0629352A3 (fr) Procédé et appareil d'expansion du tabac.
FI905704A7 (fi) Menetelmä ja laite suulakepuristeiden valmistamiseksi
HU9203539D0 (en) Substituted 1,5-pentane-dioles and method for producing them
GB9102879D0 (en) Method,apparatus and composition
DE69224359D1 (de) Silber-Rückgewinnungsverfahren
EP0563381A4 (en) Heat generation apparatus and heat generation method
NO179096C (no) Fremgangsmåte for fremstilling av profilrör for bruk i brönner, og innretning for gjennomföring av fremgangsmåten
FI102319B (fi) Menetelmä ja sovitelma lämmön talteenoton yhteydessä
KR900001817A (ko) 이붕화 티탄 발열체의 제조방법과 장치