BE773338A - Procede de separation de chlorure de vinyle a partir de gaz inertes - Google Patents

Procede de separation de chlorure de vinyle a partir de gaz inertes

Info

Publication number
BE773338A
BE773338A BE773338A BE773338A BE773338A BE 773338 A BE773338 A BE 773338A BE 773338 A BE773338 A BE 773338A BE 773338 A BE773338 A BE 773338A BE 773338 A BE773338 A BE 773338A
Authority
BE
Belgium
Prior art keywords
vinyl chloride
inert gases
separating vinyl
separating
gases
Prior art date
Application number
BE773338A
Other languages
English (en)
Original Assignee
Grupul Ind De Chimie Rimnicu V
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
Priority claimed from RO5777668A external-priority patent/RO52989A2/ro
Application filed by Grupul Ind De Chimie Rimnicu V filed Critical Grupul Ind De Chimie Rimnicu V
Priority claimed from FR7138077A external-priority patent/FR2156496A1/fr
Publication of BE773338A publication Critical patent/BE773338A/fr

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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/304—Linear dimensions, e.g. particle shape, diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/206—Organic halogen compounds
    • B01D2257/2064—Chlorine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • 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
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Drying Of Gases (AREA)
BE773338A 1968-09-19 1971-09-30 Procede de separation de chlorure de vinyle a partir de gaz inertes BE773338A (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
RO5777668A RO52989A2 (fr) 1968-09-19 1968-09-19
DE2148954A DE2148954B2 (de) 1968-09-19 1971-09-30 Verfahren zur Abtrennung von Vinylchlorid aus Vinylchlorid/Inertgas-Gemischen
GB4623671 1971-10-05
FR7138077A FR2156496A1 (en) 1971-09-30 1971-10-22 Vinyl chloride sepn - from inert gases, by absorption in active carbon
US22007972A 1972-01-24 1972-01-24

Publications (1)

Publication Number Publication Date
BE773338A true BE773338A (fr) 1972-01-17

Family

ID=27510202

Family Applications (1)

Application Number Title Priority Date Filing Date
BE773338A BE773338A (fr) 1968-09-19 1971-09-30 Procede de separation de chlorure de vinyle a partir de gaz inertes

Country Status (4)

Country Link
US (1) US3796023A (fr)
BE (1) BE773338A (fr)
DE (1) DE2148954B2 (fr)
GB (1) GB1333650A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3000907A1 (fr) * 2013-01-14 2014-07-18 Uppa Universite De Pau Et Des Pays De L Adour Media reactif comprenant un support poreux impregne d'un compose organique capable de former des clathrates de gaz

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141302A (en) * 1974-10-07 1976-04-07 Sumitomo Chemical Co Harogenkatankasuiso oyobi suibunoganjusurugasukaraharogenkatankasuisono bunrihoho
US4025605A (en) * 1975-05-07 1977-05-24 Air Products And Chemicals, Inc. Method for removing low concentrations of oxidizable organic contaminants from an oxygen-containing inert gas
US3983216A (en) * 1975-06-03 1976-09-28 Tenneco Chemicals, Inc. Process for the removal of vinyl chloride from gas streams
US4045538A (en) * 1975-11-28 1977-08-30 Ppg Industries, Inc. Catalytic oxidation of vinyl chloride
US4065543A (en) * 1976-01-09 1977-12-27 Ppg Industries, Inc. Catalytic oxidation of C2 -C4 halogenated hydrocarbons
US3984218A (en) * 1976-03-05 1976-10-05 Tenneco Chemicals, Inc. Process for the removal of vinyl chloride from gas streams
US4081512A (en) * 1976-12-09 1978-03-28 Continental Oil Company Nitrite-impregnated carbon for the adsorption recovery of VCM
US4128405A (en) * 1977-02-16 1978-12-05 Continental Oil Company Incomplete drying of activated carbon in a process for VCM reduction in vapors
US4346019A (en) * 1981-06-22 1982-08-24 Air Products And Chemicals, Inc. Stabilization and regeneration of activated carbon supported palladium chloride catalysts in the oxidation of vinyl halides
US4531953A (en) * 1983-06-21 1985-07-30 Calgon Corporation Sublimation of amine compounds on activated carbon pore surfaces
DE3821523A1 (de) * 1988-06-25 1989-12-28 Rombach Gmbh Johann B Vorrichtung zur kontinuierlichen abtrennung und wiedergewinnung eines loesungsmittels aus loesungsmittelhaltiger abluft
US6344071B1 (en) 2000-05-22 2002-02-05 3M Innovative Properties Company Broad spectrum filter system for filtering contaminants from air or other gases
US6767860B2 (en) 2001-05-10 2004-07-27 3M Innovative Properties Company Sublimation of solid organic compounds onto substrate surfaces in the presence of a fluid impregnant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL262128A (fr) * 1960-03-09 1900-01-01
FR1346878A (fr) * 1962-02-14 1963-12-20 Wacker Chemie Gmbh Procédé pour éliminer, du chlore gazeux, les composés chlorés organiques qu'il contient
US3257772A (en) * 1963-05-23 1966-06-28 Phillips Petroleum Co Flow control method and apparatus for adsorption
US3243938A (en) * 1964-08-28 1966-04-05 Nat Tank Co Process and apparatus for recovering hydrocarbons from gas streams
US3446586A (en) * 1966-12-19 1969-05-27 Dow Chemical Co Purification of hydrogen chloride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3000907A1 (fr) * 2013-01-14 2014-07-18 Uppa Universite De Pau Et Des Pays De L Adour Media reactif comprenant un support poreux impregne d'un compose organique capable de former des clathrates de gaz

Also Published As

Publication number Publication date
DE2148954B2 (de) 1974-08-01
US3796023A (en) 1974-03-12
DE2148954A1 (de) 1973-04-05
GB1333650A (en) 1973-10-10

Similar Documents

Publication Publication Date Title
BE813028A (fr) Procede de separation de gaz acides de courants gazeux
BE808139A (fr) Procede de separation du mercure a partir de gaz
BE773338A (fr) Procede de separation de chlorure de vinyle a partir de gaz inertes
GB1555029A (en) Process for separating para-xylene
FR2340125A1 (fr) Procede de separation de melanges gazeux en leurs constituants
ZA708199B (en) Selective separation by a chromatographic process
FR2346310A1 (fr) Procede de separation du chlorure de vinyle d'un event gazeux
AU6356173A (en) Cassette separation system for chromatorgraphy
BE794425A (fr) Procede pour separer des gaz par adsorption selective
BE819573Q (fr) Procede de recuperation et de purification de chlorure de vinyle provenant de reacteurs a pvc
BE819412A (fr) Procede de preparation de copolymeres greffes du chlorure de vinyle
FR2291959A1 (fr) Procede de separation du para-xylene
GB1401094A (en) Process for separating lactams
BE799902A (fr) Procede de separation l'un de l'autre de metaux par extraction liquide-liquide,
BE746832A (fr) Procede pour la preparation du chlorure de vinyle extremement pur, exempt de gaz chlorhydrique, a partir du 1
BE766816R (fr) Procede de separation selective par
BE791868A (fr) Procede de separation de vapeurs de mercure a partir de gaz souilles par telles vapeurs
EG11436A (en) A process for separating high purity aromatic hydrocarbons from mixtures containing them
BE850201A (fr) Procede de separation de substances de masses differentes
BE827635A (fr) Procede de preparation du chlorure de vinyle
ZA735174B (en) Process for separating magnesium chloride from carnallite
FR1465296A (fr) Procédé de préparation de chlorure de vinyle
FR1512883A (fr) Procédé de préparation de chlorure de vinyle à partir de 1, 2-dichloréthane
BE749977A (fr) Procede de separation d'une solution
EG11297A (en) Process for separating a high purity vinyl aromatic hydrocarbon from hydrocarbon mixtures containing the same