BE824027A - Procede d'elimination des gaz residuaires lors de la synthese du dichlorethane - Google Patents

Procede d'elimination des gaz residuaires lors de la synthese du dichlorethane

Info

Publication number
BE824027A
BE824027A BE152079A BE152079A BE824027A BE 824027 A BE824027 A BE 824027A BE 152079 A BE152079 A BE 152079A BE 152079 A BE152079 A BE 152079A BE 824027 A BE824027 A BE 824027A
Authority
BE
Belgium
Prior art keywords
dichlorethane
elimination
synthesis
waste gases
gases during
Prior art date
Application number
BE152079A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE824027A publication Critical patent/BE824027A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds
    • B01D53/70—Organic halogen compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
    • C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
    • C07C17/156—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of unsaturated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
BE152079A 1974-01-05 1974-12-31 Procede d'elimination des gaz residuaires lors de la synthese du dichlorethane BE824027A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742400417 DE2400417C3 (de) 1974-01-05 1974-01-05 Verfahren zur Beseitigung des luftverschmutzenden Abgases bei der großtechnischen Synthese von Dichloräthan durch Oxychlorierung von Äthylen

Publications (1)

Publication Number Publication Date
BE824027A true BE824027A (fr) 1975-06-30

Family

ID=5904198

Family Applications (1)

Application Number Title Priority Date Filing Date
BE152079A BE824027A (fr) 1974-01-05 1974-12-31 Procede d'elimination des gaz residuaires lors de la synthese du dichlorethane

Country Status (7)

Country Link
JP (1) JPS5096508A (ja)
BE (1) BE824027A (ja)
DE (1) DE2400417C3 (ja)
FR (1) FR2256910B3 (ja)
GB (1) GB1483831A (ja)
IT (1) IT1025902B (ja)
NL (1) NL7417052A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55129132A (en) * 1979-03-29 1980-10-06 Daiwa Sanki:Kk Adsorption method and adsorption apparatus of active carbon in vapor of halogenated hydrocarbon
FR2493307A1 (fr) * 1980-11-04 1982-05-07 Ugine Kuhlmann Procede de traitement des gaz residuaires inertes contenant des hydrocarbures insatures
DE3044854A1 (de) * 1980-11-28 1982-07-01 Hoechst Ag, 6000 Frankfurt "verfahren zur herstellung von 1,2-dichlorethan"
DE3626853A1 (de) * 1986-08-08 1988-02-11 Hoechst Ag Verfahren und vorrichtung zur rueckgewinnung von 1,2-dichlorethan aus abgasen
DE3700132A1 (de) * 1987-01-03 1988-07-14 Dow Chemical Gmbh Verfahren zum herstellen von ethylendichlorid

Also Published As

Publication number Publication date
NL7417052A (nl) 1975-07-08
GB1483831A (en) 1977-08-24
DE2400417B2 (de) 1978-08-31
IT1025902B (it) 1978-08-30
DE2400417A1 (de) 1975-07-10
DE2400417C3 (de) 1979-05-03
FR2256910A1 (ja) 1975-08-01
FR2256910B3 (ja) 1977-09-30
JPS5096508A (ja) 1975-07-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19921231