ATE161435T1 - Praseodymium-palladium binäroxyd, katalitische zusamensetzungen haltende derselben und verfahren für ihre verwendung - Google Patents

Praseodymium-palladium binäroxyd, katalitische zusamensetzungen haltende derselben und verfahren für ihre verwendung

Info

Publication number
ATE161435T1
ATE161435T1 AT92911491T AT92911491T ATE161435T1 AT E161435 T1 ATE161435 T1 AT E161435T1 AT 92911491 T AT92911491 T AT 92911491T AT 92911491 T AT92911491 T AT 92911491T AT E161435 T1 ATE161435 T1 AT E161435T1
Authority
AT
Austria
Prior art keywords
combustion
catalyst
praseodymium
compound
catalitic
Prior art date
Application number
AT92911491T
Other languages
English (en)
Inventor
Ting C Chou
Teresa Kennelly
R J Farrauto
Original Assignee
Engelhard Corp
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 Engelhard Corp filed Critical Engelhard Corp
Application granted granted Critical
Publication of ATE161435T1 publication Critical patent/ATE161435T1/de

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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts
AT92911491T 1991-04-12 1992-03-20 Praseodymium-palladium binäroxyd, katalitische zusamensetzungen haltende derselben und verfahren für ihre verwendung ATE161435T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/684,631 US5102639A (en) 1991-04-12 1991-04-12 Praseodymium-palladium binary oxide, catalyst compositions containing the same, and methods of use

Publications (1)

Publication Number Publication Date
ATE161435T1 true ATE161435T1 (de) 1998-01-15

Family

ID=24748873

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92911491T ATE161435T1 (de) 1991-04-12 1992-03-20 Praseodymium-palladium binäroxyd, katalitische zusamensetzungen haltende derselben und verfahren für ihre verwendung

Country Status (10)

Country Link
US (1) US5102639A (de)
JP (1) JPH06506871A (de)
AT (1) ATE161435T1 (de)
CA (1) CA2108031A1 (de)
DE (1) DE69223779D1 (de)
FI (1) FI934471A0 (de)
MX (1) MX9201581A (de)
NO (1) NO933662L (de)
TW (1) TW210963B (de)
WO (1) WO1992018232A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5474441A (en) * 1989-08-22 1995-12-12 Engelhard Corporation Catalyst configuration for catalytic combustion systems
US5378142A (en) * 1991-04-12 1995-01-03 Engelhard Corporation Combustion process using catalysts containing binary oxides
US5411927A (en) * 1992-08-14 1995-05-02 Council Of Scientific & Industrial Research Process of preparing composite catalysts for production of synthesis gas by oxidative conversion of methane or natural gas
KR960701338A (ko) * 1993-03-01 1996-02-24 스티븐 아이. 밀러 분리체를 포함하는 개선된 접촉 연소 장치(Improved Catalytic Combustion System lncluding A Separator Body)
EP0686249A1 (de) * 1993-03-04 1995-12-13 Engelhard Corporation Trägerzusammenstellung für ein katalytisches brennersystem
US5384300A (en) * 1993-04-28 1995-01-24 Engelhard Corporation Stabilized catalyst carrier and improved carrier configuration for catalytic combustion system
TR200100553T2 (tr) * 1998-08-19 2001-07-23 The Dow Chemical Company Nano-boyutlu metal oksit tozlarının hazırlanması için işlem
US6946013B2 (en) * 2002-10-28 2005-09-20 Geo2 Technologies, Inc. Ceramic exhaust filter
US7326394B2 (en) * 2003-03-07 2008-02-05 Velocys Catalysts, methods of making catalysts, and methods of combustion
EP3799947A1 (de) * 2016-10-19 2021-04-07 Umicore Shokubai Japan Co., Ltd. Abgasreinigungs-katalysator und verfahren zur reinigung von abgas

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294701A (en) * 1961-11-16 1966-12-27 Ibm Method of preparing fluorescent rare earth compounds
DE2832699A1 (de) * 1978-07-26 1980-02-14 Basf Ag Verfahren zur herstellung von gesaettigten aliphatischen, cycloaliphatischen und araliphatischen aldehyden
US4266978A (en) * 1979-06-25 1981-05-12 General Electric Company Synthesis of mixed oxide composition
JPS60244339A (ja) * 1984-05-21 1985-12-04 Nippon Kagaku Sangyo Kk 高温接触燃焼用触媒
JPS6388041A (ja) * 1986-09-30 1988-04-19 Tanaka Kikinzoku Kogyo Kk 酸化用触媒
CA1319141C (en) * 1987-11-07 1993-06-15 Makoto Horiuchi Exhaust gas purification catalyst
JP2716205B2 (ja) * 1989-05-08 1998-02-18 株式会社日本触媒 排ガス浄化用触媒

Also Published As

Publication number Publication date
MX9201581A (es) 1993-08-01
JPH06506871A (ja) 1994-08-04
AU1922492A (en) 1992-11-17
WO1992018232A2 (en) 1992-10-29
NO933662D0 (no) 1993-10-11
CA2108031A1 (en) 1992-10-13
DE69223779D1 (de) 1998-02-05
FI934471A (fi) 1993-10-11
NO933662L (no) 1993-12-10
TW210963B (de) 1993-08-11
FI934471A0 (fi) 1993-10-11
AU651222B2 (en) 1994-07-14
WO1992018232A3 (en) 1992-12-10
US5102639A (en) 1992-04-07

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