ATE120155T1 - Rückgewinnung von chlor aus salzsäure durch ein katalysatorträgerverfahren. - Google Patents

Rückgewinnung von chlor aus salzsäure durch ein katalysatorträgerverfahren.

Info

Publication number
ATE120155T1
ATE120155T1 AT90909243T AT90909243T ATE120155T1 AT E120155 T1 ATE120155 T1 AT E120155T1 AT 90909243 T AT90909243 T AT 90909243T AT 90909243 T AT90909243 T AT 90909243T AT E120155 T1 ATE120155 T1 AT E120155T1
Authority
AT
Austria
Prior art keywords
zone
stream
cucl2
hydrochloral
reaction
Prior art date
Application number
AT90909243T
Other languages
English (en)
Inventor
Ronald G Minet
Theodore T Tsotsis
Sidney W Benson
Original Assignee
Medalert Inc
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 Medalert Inc filed Critical Medalert Inc
Application granted granted Critical
Publication of ATE120155T1 publication Critical patent/ATE120155T1/de

Links

Classifications

    • 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
    • C01B7/03—Preparation from chlorides
    • C01B7/04—Preparation of chlorine from hydrogen chloride
    • 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
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • 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
    • Y02P20/20—Improvements relating to chlorine production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT90909243T 1989-05-31 1990-05-31 Rückgewinnung von chlor aus salzsäure durch ein katalysatorträgerverfahren. ATE120155T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/359,630 US4959202A (en) 1989-05-31 1989-05-31 Recovery of chlorine from hydrogen chloride by carrier catalyst process

Publications (1)

Publication Number Publication Date
ATE120155T1 true ATE120155T1 (de) 1995-04-15

Family

ID=23414662

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90909243T ATE120155T1 (de) 1989-05-31 1990-05-31 Rückgewinnung von chlor aus salzsäure durch ein katalysatorträgerverfahren.

Country Status (7)

Country Link
US (1) US4959202A (de)
EP (1) EP0474763B1 (de)
AT (1) ATE120155T1 (de)
AU (1) AU5820990A (de)
DE (1) DE69018072T2 (de)
ES (1) ES2072438T3 (de)
WO (1) WO1990015017A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE123476T1 (de) * 1989-11-02 1995-06-15 Univ Southern California Leistungsfähiges verfahren zur herstellung von chlor aus chlorwasserstoff.
US5154911A (en) * 1989-11-02 1992-10-13 University Of Southern California Efficient method for the chemical production of chlorine and the separation of hydrogen chloride from complex mixtures
WO1996015066A1 (en) * 1994-11-14 1996-05-23 University Of Southern California Recovery of chlorine from hydrogen chloride, with internal recycle of hydrogen chloride
DE4443360A1 (de) * 1994-12-06 1996-06-13 Basf Ag Verfahren zur reduktiven Deoxigenierung mittels eines Redoxkatalysators
GB2297380A (en) * 1995-01-30 1996-07-31 Grace W R & Co Analysing chloride content of a liquid
US5639436A (en) * 1995-09-21 1997-06-17 University Of Southern California Exothermic two-stage process for catalytic oxidation of hydrogen chloride
US5792438A (en) * 1996-08-20 1998-08-11 The Sulfatreat Company Process and composition for increasing the reactivity of sulfur scavenging iron oxides
DE19634192A1 (de) * 1996-08-23 1998-02-26 Basf Ag Bismut-haltige Katalysatoren
US5917114A (en) * 1996-11-01 1999-06-29 The Ohio State University Degassing of liquid aluminum and other metals
CA2229993A1 (en) * 1997-02-27 1998-08-27 Air Products And Chemicals, Inc. Fixed-bed temperature swing catalytic process for chemical reactions
US6887445B2 (en) * 1998-08-04 2005-05-03 M-I L.L.C. Process for sulfur scavenging
US6071488A (en) * 1998-08-31 2000-06-06 Medalert, Inc. Use of metal oxychlorides for removal of hydrogen chloride from mixed gases
US9315382B2 (en) * 2006-03-23 2016-04-19 Keystone Metals Recovery Inc. Metal chlorides and metals obtained from metal oxide containing materials
WO2011018443A2 (de) 2009-08-11 2011-02-17 Basf Se Verfahren zur herstellung von diisocyanaten durch gasphasenphosgenierung
CN111056534A (zh) * 2020-01-19 2020-04-24 无锡玖汇科技有限公司 一种盐酸原位制氯气的连续生产系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577808A (en) * 1947-02-12 1951-12-11 Dow Chemical Co Production of chlorine
US2602021A (en) * 1948-06-30 1952-07-01 Kellogg M W Co Catalytic production of chlorine
BE573980A (de) * 1958-01-09
NL120781C (de) * 1963-01-14
BR6789382D0 (pt) * 1966-06-22 1973-01-11 Pechiney Saint Gobain Processo para a preparacao do amoniaco e do cloro a partir do cloreto de amonio e massas liquidas reagentes utilizadas
US4119705A (en) * 1977-04-06 1978-10-10 The Lummus Company Production of chlorine
SU1047830A1 (ru) * 1982-01-29 1983-10-15 Уфимский Нефтяной Институт Способ получени хлора
CA1260229A (en) * 1986-06-30 1989-09-26 Mitsui Chemicals, Inc. Production process of chlorine
US4804797A (en) * 1987-08-24 1989-02-14 Gas Research Institute Production of commodity chemicals from natural gas by methane chlorination
ES2010473A6 (es) * 1989-03-06 1989-11-01 Espan Carburos Metal Procedimiento para la recuperacion de cloro a partir decloruro de hidrogeno mediante un proceso de catalizador transportador y equipo para la realizacion de este procedimiento.

Also Published As

Publication number Publication date
ES2072438T3 (es) 1995-07-16
DE69018072T2 (de) 1995-08-17
EP0474763A4 (en) 1992-07-22
WO1990015017A1 (en) 1990-12-13
DE69018072D1 (de) 1995-04-27
AU5820990A (en) 1991-01-07
EP0474763B1 (de) 1995-03-22
EP0474763A1 (de) 1992-03-18
US4959202A (en) 1990-09-25

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Legal Events

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