FR2215265B1 - - Google Patents

Info

Publication number
FR2215265B1
FR2215265B1 FR7402615A FR7402615A FR2215265B1 FR 2215265 B1 FR2215265 B1 FR 2215265B1 FR 7402615 A FR7402615 A FR 7402615A FR 7402615 A FR7402615 A FR 7402615A FR 2215265 B1 FR2215265 B1 FR 2215265B1
Authority
FR
France
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.)
Expired
Application number
FR7402615A
Other versions
FR2215265A1 (fr
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.)
Kali Chemie AG
Original Assignee
Kali Chemie AG
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 Kali Chemie AG filed Critical Kali Chemie AG
Publication of FR2215265A1 publication Critical patent/FR2215265A1/fr
Application granted granted Critical
Publication of FR2215265B1 publication Critical patent/FR2215265B1/fr
Expired 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
    • B01J23/38—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
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/656—Manganese, technetium or rhenium
    • B01J23/6562—Manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
FR7402615A 1973-01-26 1974-01-25 Expired FR2215265B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2303695A DE2303695C3 (de) 1973-01-26 1973-01-26 Verfahren zur Herstellung eines Palladium und Mangan enthaltenden Katalysators

Publications (2)

Publication Number Publication Date
FR2215265A1 FR2215265A1 (fr) 1974-08-23
FR2215265B1 true FR2215265B1 (fr) 1977-09-23

Family

ID=5869979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402615A Expired FR2215265B1 (fr) 1973-01-26 1974-01-25

Country Status (8)

Country Link
US (1) US3894967A (fr)
JP (1) JPS5721381B2 (fr)
DE (1) DE2303695C3 (fr)
FR (1) FR2215265B1 (fr)
GB (1) GB1438075A (fr)
IT (1) IT1014537B (fr)
NL (1) NL7400304A (fr)
SE (1) SE389971B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5926337B2 (ja) * 1980-10-07 1984-06-26 日本たばこ産業株式会社 一酸化炭素の除去剤
JPS58180175A (ja) * 1982-12-21 1983-10-21 株式会社藤商事 弾球遊戯機の球検出装置
JPS6139582U (ja) * 1984-08-17 1986-03-12 秀工電子株式会社 玉貸機に投入されたコインの枚数の計数装置
JPS6182678U (fr) * 1984-11-07 1986-05-31
JPS62144678A (ja) * 1985-12-19 1987-06-27 株式会社　藤商事 電動式パチンコ遊技機等のモ−タ停止装置
US5780384A (en) * 1997-01-03 1998-07-14 Megtec Systems, Inc. Hydrated manganese dioxide oxidation catalysts and process of producing same
GB0028240D0 (en) * 2000-11-20 2001-01-03 Johnson Matthey Plc Three-way catalyst composition
EP1380341B1 (fr) * 2001-03-29 2008-02-06 Idemitsu Kosan Co., Ltd. Procede catalytique de reformage d'hydrocarbures mettant en oeuvre ledit catalyseur
MXPA05011649A (es) * 2003-04-29 2005-12-15 Johnson Matthey Plc Catalizador de descomposicion de ozono basado en manganeso y proceso para su preparacion.
US7045670B2 (en) * 2003-09-03 2006-05-16 Synfuels International, Inc. Process for liquid phase hydrogenation
US7919431B2 (en) * 2003-09-03 2011-04-05 Synfuels International, Inc. Catalyst formulation for hydrogenation
JP5264216B2 (ja) * 2008-03-03 2013-08-14 大陽日酸株式会社 一酸化炭素の除害剤
JP2015024353A (ja) * 2013-07-24 2015-02-05 ダイハツ工業株式会社 排ガス浄化用触媒

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL272520A (fr) * 1960-12-14
DE1281408B (de) * 1961-12-20 1968-10-24 Kali Chemie Ag Verfahren zur Herstellung eines Traeger-Katalysators fuer die Nachverbrennung von Abgasen aus Verbrennungskraftmaschinen
US3331787A (en) * 1963-02-07 1967-07-18 Engelhard Ind Inc Method of preparing an oxidation catalyst
US3392125A (en) * 1963-07-11 1968-07-09 Kaiser Aluminium Chem Corp Method for preparing an alpha alumina catalyst support
US3701822A (en) * 1970-06-11 1972-10-31 Chemical Construction Corp Process and catalyst for treating combustion exhaust gas
US3755534A (en) * 1971-08-12 1973-08-28 Grace W R & Co Catalytic control of auto exhaust emissions

Also Published As

Publication number Publication date
SE389971B (sv) 1976-11-29
JPS49104895A (fr) 1974-10-03
FR2215265A1 (fr) 1974-08-23
DE2303695C3 (de) 1980-03-13
NL7400304A (fr) 1974-07-30
JPS5721381B2 (fr) 1982-05-07
IT1014537B (it) 1977-04-30
GB1438075A (en) 1976-06-03
US3894967A (en) 1975-07-15
DE2303695A1 (de) 1974-08-08
DE2303695B2 (de) 1979-07-12

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