WO2010040468A3 - Uranium catalyst and method for production thereof, and use thereof - Google Patents

Uranium catalyst and method for production thereof, and use thereof Download PDF

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Publication number
WO2010040468A3
WO2010040468A3 PCT/EP2009/007039 EP2009007039W WO2010040468A3 WO 2010040468 A3 WO2010040468 A3 WO 2010040468A3 EP 2009007039 W EP2009007039 W EP 2009007039W WO 2010040468 A3 WO2010040468 A3 WO 2010040468A3
Authority
WO
WIPO (PCT)
Prior art keywords
production
uranium catalyst
catalyst
uranium
uranuate
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.)
Ceased
Application number
PCT/EP2009/007039
Other languages
German (de)
French (fr)
Other versions
WO2010040468A2 (en
Inventor
Aurel Wolf
Leslaw Mleczko
Oliver Felix-Karl SCHLÜTER
Stephan Schubert
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.)
Bayer AG
Original Assignee
Bayer Technology Services GmbH
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 Bayer Technology Services GmbH filed Critical Bayer Technology Services GmbH
Publication of WO2010040468A2 publication Critical patent/WO2010040468A2/en
Publication of WO2010040468A3 publication Critical patent/WO2010040468A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/12—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of actinides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/15—X-ray diffraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)

Abstract

The present invention relates to a novel uranium catalyst, to a method for the production thereof by precipitating from a solution, and to the use thereof in the course of a method for producing chlorine from hydrogen chloride. The catalyst comprises a uranuate of at least one alkali metal and/or alkaline earth metal.
PCT/EP2009/007039 2008-10-09 2009-10-01 Uranium catalyst and method for production thereof, and use thereof Ceased WO2010040468A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008050978.7 2008-10-09
DE102008050978A DE102008050978A1 (en) 2008-10-09 2008-10-09 Uranium catalyst and process for its preparation and its use

Publications (2)

Publication Number Publication Date
WO2010040468A2 WO2010040468A2 (en) 2010-04-15
WO2010040468A3 true WO2010040468A3 (en) 2010-07-22

Family

ID=41821197

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/007039 Ceased WO2010040468A2 (en) 2008-10-09 2009-10-01 Uranium catalyst and method for production thereof, and use thereof

Country Status (2)

Country Link
DE (1) DE102008050978A1 (en)
WO (1) WO2010040468A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009013905A1 (en) 2009-03-19 2010-09-23 Bayer Technology Services Gmbh Uranium catalyst supported on special pore size distribution and process for its preparation, and its use
CN106749357B (en) * 2016-12-01 2018-10-12 辽宁师范大学 Two-dimensional metallic uranium oxygen cluster complex and its synthetic method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078100B (en) * 1958-12-23 1960-03-24 Wolfen Filmfab Veb Catalysts for the catalytic oxidation of hydrogen chloride
DE1195726B (en) * 1960-01-20 1965-07-01 Shell Int Research Catalyst for the production of chlorine
US4677091A (en) * 1985-07-15 1987-06-30 The Standard Oil Company Process for the preparation of mixed metal oxide catalysts
DE102007020140A1 (en) * 2006-05-23 2007-11-29 Bayer Materialscience Ag Process for producing chlorine by gas phase oxidation
WO2009010182A1 (en) * 2007-07-13 2009-01-22 Bayer Technology Services Gmbh Catalyst and process for preparing chlorine by gas phase oxidation of hydrogen chloride

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0170250B1 (en) 1984-07-31 1990-10-24 Kabushiki Kaisha Toshiba Bipolar transistor and method for producing the bipolar transistor
AU3073400A (en) 1999-01-22 2000-08-07 Sumitomo Chemical Company, Limited Method for producing chlorine
DE10258153A1 (en) 2002-12-12 2004-06-24 Basf Ag Preparation of chlorine by gas-phase oxidation of hydrogen chloride by a gas stream having molecular oxygen in presence of a fixed-bed catalyst is carried out in reactor having bundle of parallel catalyst tubes and deflector plate
DE102006007147A1 (en) 2006-02-16 2007-08-23 Bayer Technology Services Gmbh Process for the continuous production of catalysts

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078100B (en) * 1958-12-23 1960-03-24 Wolfen Filmfab Veb Catalysts for the catalytic oxidation of hydrogen chloride
DE1195726B (en) * 1960-01-20 1965-07-01 Shell Int Research Catalyst for the production of chlorine
US4677091A (en) * 1985-07-15 1987-06-30 The Standard Oil Company Process for the preparation of mixed metal oxide catalysts
DE102007020140A1 (en) * 2006-05-23 2007-11-29 Bayer Materialscience Ag Process for producing chlorine by gas phase oxidation
WO2009010182A1 (en) * 2007-07-13 2009-01-22 Bayer Technology Services Gmbh Catalyst and process for preparing chlorine by gas phase oxidation of hydrogen chloride

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
ALCOCK N ET AL: "Caesium Dioxopentakis(thiocyanato)uranate(Vl)", ACTA CRYSTALLOGRAPHICA SECTION B, vol. 38, no. 11, 1 November 1982 (1982-11-01), pages 2870 - 2872, XP002580558 *
ANONYMOUS: "Sodium uranate", INTERNET ARTICLE, 10 November 2009 (2009-11-10), XP002580554, Retrieved from the Internet <URL:http://en.wikipedia.org/wiki/Sodium_uranate> [retrieved on 20100429] *
BARRETT S A ET AL: "The preparation and structure of barium uranium oxide BaUO3+x", ACTA CRYSTALLOGRAPHICA SECTION B, vol. 38, no. 11, November 1982 (1982-11-01), pages 2775 - 2781, XP002580557 *
FINCH R J ET AL: "Clarkeite: New chemical and structural data", AMERICAN MINERALOGIST, vol. 82, 1997, pages 607 - 619, XP002580555 *
HAUSEN D M: "Characterizing and Classifying Uranium Yellow Cakes: A Background", JOM JOURNAL OF THE MINERALS, METALS AND MATERIALS SOCIETY, vol. 50, no. 12, December 1998 (1998-12-01), pages 45 - 47, XP002580553 *
KOVBA L M ET AL: "LITHIUM URANATE (V) LiUO3", JOURNAL OF STRUCTURAL CHEMISTRY, vol. 1, no. 3, 1 May 1961 (1961-05-01), pages 367 - 370, XP002580556, ISSN: 1573-8779 *

Also Published As

Publication number Publication date
DE102008050978A1 (en) 2010-04-15
WO2010040468A2 (en) 2010-04-15

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