FR2277801A1 - Procede de separation d'acide chlorhydrique aqueux des hydrocarbures chlores gazeux - Google Patents

Procede de separation d'acide chlorhydrique aqueux des hydrocarbures chlores gazeux

Info

Publication number
FR2277801A1
FR2277801A1 FR7521839A FR7521839A FR2277801A1 FR 2277801 A1 FR2277801 A1 FR 2277801A1 FR 7521839 A FR7521839 A FR 7521839A FR 7521839 A FR7521839 A FR 7521839A FR 2277801 A1 FR2277801 A1 FR 2277801A1
Authority
FR
France
Prior art keywords
separation
hydrochloric acid
aqueous hydrochloric
chlorinated hydrocarbons
gaseous chlorinated
Prior art date
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.)
Granted
Application number
FR7521839A
Other languages
English (en)
French (fr)
Other versions
FR2277801B1 (OSRAM
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.)
Lummus Technology LLC
Original Assignee
Lummus Co
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 Lummus Co filed Critical Lummus Co
Publication of FR2277801A1 publication Critical patent/FR2277801A1/fr
Application granted granted Critical
Publication of FR2277801B1 publication Critical patent/FR2277801B1/fr
Granted 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Drying Of Gases (AREA)
FR7521839A 1974-07-12 1975-07-11 Procede de separation d'acide chlorhydrique aqueux des hydrocarbures chlores gazeux Granted FR2277801A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/488,247 US3948622A (en) 1974-07-12 1974-07-12 Separation of aqueous hydrogen chloride from gaseous chlorinated hydrocarbons

Publications (2)

Publication Number Publication Date
FR2277801A1 true FR2277801A1 (fr) 1976-02-06
FR2277801B1 FR2277801B1 (OSRAM) 1980-08-01

Family

ID=23938941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521839A Granted FR2277801A1 (fr) 1974-07-12 1975-07-11 Procede de separation d'acide chlorhydrique aqueux des hydrocarbures chlores gazeux

Country Status (14)

Country Link
US (1) US3948622A (OSRAM)
JP (1) JPS5134104A (OSRAM)
AU (1) AU498849B2 (OSRAM)
BE (1) BE831285A (OSRAM)
BR (1) BR7504422A (OSRAM)
CA (1) CA1066877A (OSRAM)
DE (1) DE2530306A1 (OSRAM)
ES (1) ES439310A1 (OSRAM)
FR (1) FR2277801A1 (OSRAM)
GB (1) GB1474355A (OSRAM)
IT (1) IT1039585B (OSRAM)
NL (1) NL7508179A (OSRAM)
SE (1) SE412750B (OSRAM)
TR (1) TR18964A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346577A1 (fr) * 1976-04-02 1977-10-28 Lucas Industries Ltd Pompe centrifuge pour liquides combustibles

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157247A (en) * 1977-10-31 1979-06-05 Reserve Synthetic Fuels, Inc. Corrosion control process
US4842621A (en) * 1987-03-26 1989-06-27 The Dow Chemical Company Recovery process
US5254323A (en) * 1988-02-16 1993-10-19 Mitsui Toatsu Chemicals, Incorporated Industrial process for the separation and recovery of chlorine
IL89280A0 (en) * 1988-02-16 1989-09-10 Mitsui Toatsu Chemicals Industrial process for the separation and recovery of chlorine
US5387277A (en) * 1993-11-29 1995-02-07 Uop Process for the recovery of an acid gas from a gaseous stream containing acid gas
US5736031A (en) * 1996-09-26 1998-04-07 Onsite Technology, L.L.C. Separation of hydrocarbons water/emulsifier mixtures
WO2000064847A1 (en) 1999-04-23 2000-11-02 The Dow Chemical Company Water removal in purification of vinyl chloride
ITPI20110035A1 (it) * 2011-04-05 2012-10-06 Fernando Horacio Garcia Processo e apparato per il trattamento di effluenti salini contenenti residui organici
US12454456B2 (en) 2020-09-04 2025-10-28 John R. CALLAWAY Hydrogen chloride loop fuel reaction

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1502311A (fr) * 1965-12-13 1967-11-18 Pittsburgh Plate Glass Co Perfectionnements au procédé d'oxychloration des hydrocarbures aliphatiques contenant 1 à 4 atomes de carbone et de leurs dérivés incomplètement chlorés
FR2201278A1 (OSRAM) * 1972-09-28 1974-04-26 Lummus Co

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL286349A (OSRAM) * 1962-12-05

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1502311A (fr) * 1965-12-13 1967-11-18 Pittsburgh Plate Glass Co Perfectionnements au procédé d'oxychloration des hydrocarbures aliphatiques contenant 1 à 4 atomes de carbone et de leurs dérivés incomplètement chlorés
FR2201278A1 (OSRAM) * 1972-09-28 1974-04-26 Lummus Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346577A1 (fr) * 1976-04-02 1977-10-28 Lucas Industries Ltd Pompe centrifuge pour liquides combustibles

Also Published As

Publication number Publication date
NL7508179A (nl) 1976-01-14
SE7507937L (sv) 1976-01-13
TR18964A (tr) 1978-01-01
CA1066877A (en) 1979-11-27
GB1474355A (en) 1977-05-25
AU8285475A (en) 1977-01-13
DE2530306A1 (de) 1976-01-29
ES439310A1 (es) 1977-02-16
US3948622A (en) 1976-04-06
BE831285A (fr) 1975-11-03
SE412750B (sv) 1980-03-17
BR7504422A (pt) 1976-07-06
JPS5134104A (en) 1976-03-23
IT1039585B (it) 1979-12-10
FR2277801B1 (OSRAM) 1980-08-01
AU498849B2 (en) 1979-03-29

Similar Documents

Publication Publication Date Title
LU79216A1 (fr) Procede de preparation de nouvelles oximes derivees de l'acide 7-amino thiazolyl acetamido cephalosporanique
PT67815A (fr) Procede de preparation de nouvelles oximes derivees de l'acide 3-acetoxymethyl 7-aminothiazolyl acetamido cephalosporanique
PT66099B (fr) Procede de preparation de nouvelles oximes derivees de l'acide 7-amino thiazolyl acetamido cephalosporanique
FR2285872A1 (fr) Procede de preparation de nouveaux amides d'acide 2,3-dihydro-1-benzothiepin-4-carboxylique
BE814762A (fr) Procede de separation de l'acide acrylique de ses solutions aqueuses
FR2315497A1 (fr) Procede de preparation d'un acide terephtalique presentant un degre eleve de purete
FR2296639A1 (fr) Procede de preparation de l'acide 7-d-(-)a-amino-a-(p-hydroxyphenylacetamido)-desacetoxycephalosporanique
FR2277801A1 (fr) Procede de separation d'acide chlorhydrique aqueux des hydrocarbures chlores gazeux
FR2287437A1 (fr) Procede de purification de l'acide acrylique
BE841011A (fr) Procede de separation de l'acide fluorhydrique et/ou du tetra-fluorure de silicum du gaz chlorhydrique
FR2307782A1 (fr) Procede de recuperation d'acide chlorhydrique a partir de courants de produit gazeux contenant des hydrocarbures chlores tels que des chloromethanes
FR2279442A1 (fr) Procede d'enlevement de l'anhydride sulfureux de melanges gazeux
FR2286817A1 (fr) Procede de preparation d'acide 5-fluoro-2-methyl-1-(p-methylsulfinylbenzylidene)-indenyl-3-acetique
PT66944B (fr) Procede de preparation de nouvelles oximes derivees de l'acide 3-carbamoyloxymethyl 7-amino thiazolyl acetamido cephalosporanique
BE846684A (fr) Nouveau procede de production de l'acide cyanurique
FR2281912A1 (fr) Procede de separation du 1,1- et du 1,2-dichloroethane
BE819763R (fr) Procede de separation d'acide fluorhydrique
FR2291197A1 (fr) Procede pour la purification d'acide cyanurique
BE842471A (fr) Nouveau procede de synthese de l'acide m-benzoylhydratropique
BE827568A (fr) Procede de deshydrohalogenation d'alpha-halo cetals
BE824684A (fr) Procede d'extraction simultanee du hcl et du s02 residuels de melanges gazeux
BE825056A (fr) Procede de purification de l'acide 11-cyano-undecanoique
CH551799A (fr) Procede d'elimination de l'acide sulfhydrique gazeux d'un courant gazeux le contenant.
BE749129A (fr) Procede de separation d'acide monochloracetique pur d'un melange de chloration de l'acide acetique
FR2285612A1 (fr) Procede et appareil pour determiner des composes chimiques par chimioluminescence resultant d'une reaction avec de l'ozone

Legal Events

Date Code Title Description
ST Notification of lapse