AU2002220854A1 - Hydrogen halide separation - Google Patents

Hydrogen halide separation

Info

Publication number
AU2002220854A1
AU2002220854A1 AU2002220854A AU2085402A AU2002220854A1 AU 2002220854 A1 AU2002220854 A1 AU 2002220854A1 AU 2002220854 A AU2002220854 A AU 2002220854A AU 2085402 A AU2085402 A AU 2085402A AU 2002220854 A1 AU2002220854 A1 AU 2002220854A1
Authority
AU
Australia
Prior art keywords
hydrogen halide
halide separation
separation
hydrogen
halide
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.)
Abandoned
Application number
AU2002220854A
Inventor
Lee Colin Draper
Robert Elliott Low
John Charles Mccarthy
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.)
Ineos Fluor Holdings Ltd
Original Assignee
Ineos Fluor Holdings Ltd
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 Ineos Fluor Holdings Ltd filed Critical Ineos Fluor Holdings Ltd
Publication of AU2002220854A1 publication Critical patent/AU2002220854A1/en
Abandoned 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
    • C01B6/00—Hydrides of metals including fully or partially hydrided metals, alloys or intermetallic compounds ; Compounds containing at least one metal-hydrogen bond, e.g. (GeH3)2S, SiH GeH; Monoborane or diborane; Addition complexes thereof
    • C01B6/06—Hydrides of aluminium, gallium, indium, thallium, germanium, tin, lead, arsenic, antimony, bismuth or polonium; Monoborane; Diborane; Addition complexes thereof
    • C01B6/10—Monoborane; Diborane; Addition complexes thereof
    • 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
    • C01B7/07—Purification ; Separation
    • C01B7/0706—Purification ; Separation of hydrogen chloride
    • C01B7/0731—Purification ; Separation of hydrogen chloride by extraction
    • C01B7/0737—Purification ; Separation of hydrogen chloride by extraction hydrogen chloride being extracted
    • 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
    • C01B7/19—Fluorine; Hydrogen fluoride
    • C01B7/191—Hydrogen fluoride
    • C01B7/195—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU2002220854A 2000-11-30 2001-11-30 Hydrogen halide separation Abandoned AU2002220854A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0029208 2000-11-30
GBGB0029208.6A GB0029208D0 (en) 2000-11-30 2000-11-30 Hydrogen halide separation
PCT/GB2001/005302 WO2002044117A1 (en) 2000-11-30 2001-11-30 Hydrogen halide separation

Publications (1)

Publication Number Publication Date
AU2002220854A1 true AU2002220854A1 (en) 2002-06-11

Family

ID=9904172

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002220854A Abandoned AU2002220854A1 (en) 2000-11-30 2001-11-30 Hydrogen halide separation

Country Status (6)

Country Link
US (1) US20040022720A1 (en)
EP (1) EP1337500A1 (en)
JP (1) JP2004514641A (en)
AU (1) AU2002220854A1 (en)
GB (1) GB0029208D0 (en)
WO (1) WO2002044117A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1781583A4 (en) * 2004-08-26 2009-01-21 Great Lakes Chemical Corp Chemical production processes and systems
DE102004044592A1 (en) * 2004-09-13 2006-03-30 Basf Ag Process for the separation of hydrogen chloride and phosgene
EP1652814A1 (en) * 2004-10-27 2006-05-03 Solvay Fluor GmbH Process for separating gases
US7265247B1 (en) 2006-07-28 2007-09-04 Im&T Research, Inc. Substituted phenylsulfur trifluoride and other like fluorinating agents
US8399720B2 (en) * 2007-03-23 2013-03-19 Ube Industries, Ltd. Methods for producing fluorinated phenylsulfur pentafluorides
EP2468722B1 (en) * 2007-03-23 2014-10-01 UBE Industries, Ltd. Process for producing arylsulfur halotetrafluorides
US8030516B2 (en) * 2007-10-19 2011-10-04 Ube Industries, Ltd. Methods for producing perfluoroalkanedi(sulfonyl chloride)
JP2011518765A (en) * 2007-12-11 2011-06-30 宇部興産株式会社 Process and composition for preparing difluoromethylene- and trifluoromethyl-containing compounds
TW201006787A (en) * 2008-03-07 2010-02-16 Im & T Res Inc Fluorination processes with arylsulfur halotetrafluorides
CA2734449A1 (en) * 2008-08-18 2010-02-25 Ube Industries, Ltd. Methods for preparing fluoroalkyl arylsulfinyl compounds and fluorinated compounds thereto
CN102224147B (en) * 2008-09-22 2015-03-18 宇部兴产株式会社 Processes for preparing poly(pentafluorosulfanyl)aromatic compounds
US20100174096A1 (en) * 2009-01-05 2010-07-08 Im&T Research, Inc. Methods for Production of Optically Active Fluoropyrrolidine Derivatives
US8203003B2 (en) 2009-01-09 2012-06-19 Ube Industries, Ltd. 4-fluoropyrrolidine-2-carbonyl fluoride compounds and their preparative methods
CN103792269B (en) * 2014-01-23 2016-04-20 包头华美稀土高科有限公司 Fluoride ion electrode method directly measures the analytical approach of content of fluoride ion in carbonated rare earth

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1946195A (en) * 1932-08-10 1934-02-06 Kinetic Chemicals Inc Purification of organic fluorine compounds
US2628934A (en) * 1950-01-14 1953-02-17 Shell Dev Separation of hydrogen halides from olefinically unsaturated compounds
SG46638A1 (en) * 1993-07-12 1998-02-20 Solvay Process for the addition of hf to halogenated alkenes
DE4445529C1 (en) * 1994-12-20 1996-03-21 Hoechst Ag Tert. amine recovery from liq. complex in hydrofluorination of haloalkene
JP3731063B2 (en) * 1995-10-12 2006-01-05 ダイキン工業株式会社 Process for producing 1,1,1,2-tetrafluoroethane
US5632966A (en) * 1996-03-07 1997-05-27 Alliedsignal Inc. Process for hydrogen fluoride separation
JP3514041B2 (en) * 1996-06-27 2004-03-31 ダイキン工業株式会社 Method for purifying 1,1,1,3,3-pentafluoropropane
GB9707176D0 (en) * 1997-04-09 1997-05-28 Ici Plc Hydrogen fluoride recovery process
US6329529B1 (en) * 1997-08-06 2001-12-11 Mitsui Chemicals, Inc. Nitrogen-based halogenating agents and process for preparing halogen-containing compounds
US5874658A (en) * 1997-09-12 1999-02-23 Laroche Industries Inc. Purification of organic fluorine compounds

Also Published As

Publication number Publication date
WO2002044117A1 (en) 2002-06-06
EP1337500A1 (en) 2003-08-27
JP2004514641A (en) 2004-05-20
GB0029208D0 (en) 2001-01-17
US20040022720A1 (en) 2004-02-05

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