FR2256910B3 - - Google Patents

Info

Publication number
FR2256910B3
FR2256910B3 FR7500171A FR7500171A FR2256910B3 FR 2256910 B3 FR2256910 B3 FR 2256910B3 FR 7500171 A FR7500171 A FR 7500171A FR 7500171 A FR7500171 A FR 7500171A FR 2256910 B3 FR2256910 B3 FR 2256910B3
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7500171A
Other versions
FR2256910A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
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
Publication of FR2256910A1 publication Critical patent/FR2256910A1/fr
Application granted granted Critical
Publication of FR2256910B3 publication Critical patent/FR2256910B3/fr
Expired legal-status Critical Current

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)
FR7500171A 1974-01-05 1975-01-03 Expired FR2256910B3 (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 (2)

Publication Number Publication Date
FR2256910A1 FR2256910A1 (fr) 1975-08-01
FR2256910B3 true FR2256910B3 (fr) 1977-09-30

Family

ID=5904198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7500171A Expired FR2256910B3 (fr) 1974-01-05 1975-01-03

Country Status (7)

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

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
DE2400417A1 (de) 1975-07-10
IT1025902B (it) 1978-08-30
DE2400417B2 (de) 1978-08-31
JPS5096508A (fr) 1975-07-31
NL7417052A (nl) 1975-07-08
BE824027A (fr) 1975-06-30
GB1483831A (en) 1977-08-24
FR2256910A1 (fr) 1975-08-01
DE2400417C3 (de) 1979-05-03

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Legal Events

Date Code Title Description
ST Notification of lapse