JPS5338714B2 - - Google Patents

Info

Publication number
JPS5338714B2
JPS5338714B2 JP7715071A JP7715071A JPS5338714B2 JP S5338714 B2 JPS5338714 B2 JP S5338714B2 JP 7715071 A JP7715071 A JP 7715071A JP 7715071 A JP7715071 A JP 7715071A JP S5338714 B2 JPS5338714 B2 JP S5338714B2
Authority
JP
Japan
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
JP7715071A
Other languages
Japanese (ja)
Other versions
JPS4841988A (US08142518-20120327-C00011.png
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 filed Critical
Priority to JP7715071A priority Critical patent/JPS5338714B2/ja
Priority to CA153,293A priority patent/CA986915A/en
Priority to US00294521A priority patent/US3839224A/en
Publication of JPS4841988A publication Critical patent/JPS4841988A/ja
Publication of JPS5338714B2 publication Critical patent/JPS5338714B2/ja
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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • 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
    • 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
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP7715071A 1971-10-04 1971-10-04 Expired JPS5338714B2 (US08142518-20120327-C00011.png)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7715071A JPS5338714B2 (US08142518-20120327-C00011.png) 1971-10-04 1971-10-04
CA153,293A CA986915A (en) 1971-10-04 1972-10-03 Oxidation catalyst for purifying exhaust gases of internal combustion engines
US00294521A US3839224A (en) 1971-10-04 1972-10-03 Oxidation catalyst for purifying exhaust gases of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7715071A JPS5338714B2 (US08142518-20120327-C00011.png) 1971-10-04 1971-10-04

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP1962378A Division JPS53149887A (en) 1978-02-24 1978-02-24 Production of honeycomb type oxidation catalyst for purification of internal combustion engine exhaust gas
JP1962278A Division JPS53149886A (en) 1978-02-24 1978-02-24 Production of honeycomb type oxidation catalyst for purification of internal combustion engine exhaust gas

Publications (2)

Publication Number Publication Date
JPS4841988A JPS4841988A (US08142518-20120327-C00011.png) 1973-06-19
JPS5338714B2 true JPS5338714B2 (US08142518-20120327-C00011.png) 1978-10-17

Family

ID=13625748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7715071A Expired JPS5338714B2 (US08142518-20120327-C00011.png) 1971-10-04 1971-10-04

Country Status (3)

Country Link
US (1) US3839224A (US08142518-20120327-C00011.png)
JP (1) JPS5338714B2 (US08142518-20120327-C00011.png)
CA (1) CA986915A (US08142518-20120327-C00011.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60121939U (ja) * 1984-01-26 1985-08-17 三菱自動車工業株式会社 車両用シ−ト装置
JPH022672Y2 (US08142518-20120327-C00011.png) * 1983-07-01 1990-01-23
JPH036521Y2 (US08142518-20120327-C00011.png) * 1984-01-30 1991-02-19

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551818B2 (US08142518-20120327-C00011.png) * 1972-10-26 1980-01-17
JPS5322557B2 (US08142518-20120327-C00011.png) * 1973-04-13 1978-07-10
GB1414566A (en) * 1973-05-11 1975-11-19 Foseco Int Cermic materials
JPS5315712B2 (US08142518-20120327-C00011.png) * 1973-06-15 1978-05-26
US4006104A (en) * 1973-08-03 1977-02-01 Deutsche Texaco Aktiengesellschaft Process for converting γ-butyrolactone into tetrahydrofuran
US3985683A (en) * 1973-11-24 1976-10-12 Hoechst Aktiengesellschaft Catalyst for reducing the toxic contaminants of combustion engine exhaust gas
CH603995A5 (US08142518-20120327-C00011.png) * 1973-11-24 1978-08-31 Hoechst Ag
US3957692A (en) * 1973-12-10 1976-05-18 United Kingdom Atomic Energy Authority Method of preparing a catalyst
JPS5726821B2 (US08142518-20120327-C00011.png) * 1973-12-13 1982-06-07
DE2402519C3 (de) * 1974-01-19 1980-10-09 Kali-Chemie Ag, 3000 Hannover Autoabgasreinigungs-Katalysator
US4088607A (en) * 1974-01-19 1978-05-09 Kali-Chemie Aktiengessellschaft Catalyst and method of preparing same
GB1511841A (en) * 1974-03-06 1978-05-24 Johnson Matthey Co Ltd Catalysis
JPS572382B2 (US08142518-20120327-C00011.png) * 1974-05-14 1982-01-16
JPS5720013B2 (US08142518-20120327-C00011.png) * 1974-05-14 1982-04-26
JPS5144913B2 (US08142518-20120327-C00011.png) * 1974-10-03 1976-12-01
JPS5167277A (en) * 1974-12-09 1976-06-10 Kobe Steel Ltd Shokubaitantaino maeshorihoho
FR2293965A1 (fr) * 1974-12-13 1976-07-09 Oxycatalyse Ste Fse Purification des gaz d'echappement des moteurs a explosion ou a combustion interne
US4116883A (en) * 1975-02-26 1978-09-26 General Motors Corporation Catalyst support coating slurry and coatings
US4199477A (en) * 1975-03-27 1980-04-22 General Motors Corporation Method for application of porous wash coats to low porosity refractory catalytic monoliths and the resulting support
US3990998A (en) * 1975-06-03 1976-11-09 Exxon Research And Engineering Company High surface area ruthenium bonding supports on monolithic ceramics
JPS5210886A (en) * 1975-07-15 1977-01-27 Matsushita Electric Ind Co Ltd Production process of catalyst
GB1554300A (en) * 1975-09-05 1979-10-17 Nippon Kokan Kk Method of reducing nitrogen oxides present in an exhaust to nitrogen
JPS5261192A (en) * 1975-11-17 1977-05-20 Ngk Insulators Ltd Ceramic honeycomb catalysts
US4200552A (en) * 1976-10-06 1980-04-29 Toyota Jidosha Kogyo Kabushiki Kaisha Catalyst carrier, catalyst and their manufacturing process
US4206087A (en) * 1977-01-06 1980-06-03 Engelhard Minerals & Chemicals Corporation Catalyst for reducing pollutants in waste gas streams and process for preparing the catalyst
GB1604246A (en) * 1977-06-08 1981-12-02 Johnson Matthey Co Ltd Catalysts for oxidation and reduction processes
JPS53149887A (en) * 1978-02-24 1978-12-27 Nippon Shokubai Kagaku Kogyo Co Ltd Production of honeycomb type oxidation catalyst for purification of internal combustion engine exhaust gas
US4260524A (en) * 1979-05-24 1981-04-07 Sumitomo Aluminium Smelting Company, Limited Hollow catalyst carrier and hollow catalyst made of transition-alumina and process for production thereof
SE8101286L (sv) * 1980-03-10 1981-09-11 Johnson Matthey Co Ltd Uppfinning avser avgasrening och speciellt katalytisk rening av avgaser fran forbrenningsmotorer
GB2070957B (en) * 1980-03-10 1984-08-30 Bridgestone Tire Co Ltd Catalytic device for purification of exhaust gas
US4343776A (en) * 1980-12-22 1982-08-10 Engelhard Corporation Ozone abatement catalyst having improved durability and low temperature performance
JPS5814950A (ja) * 1981-07-18 1983-01-28 Nippon Soken Inc 活性アルミナコ−テイングハニカム構造触媒担体
US4480050A (en) * 1982-08-02 1984-10-30 Uop Inc. Exhaust gas oxidation catalyst
US4460699A (en) * 1982-08-04 1984-07-17 Conoco Inc. Fixed bed catalyst for oxychlorination
US4859433A (en) * 1987-05-18 1989-08-22 W. R. Grace & Co.-Conn. Process for treating automotive exhaust gases using monolith washcoat having optimum pore structure
GB8802780D0 (en) * 1988-02-08 1988-03-09 Ti Corporate Services Vehicle exhaust gas catalysts
US5051241A (en) * 1988-11-18 1991-09-24 Pfefferle William C Microlith catalytic reaction system
JPH02274864A (ja) * 1989-04-17 1990-11-09 Nippon Yakin Kogyo Co Ltd ブレード状酸化物を有するフェライトステンレス鋼及びその製造方法
CN1083742A (zh) * 1993-07-29 1994-03-16 周红星 双功能多金属氧化物催化剂
US5599584A (en) * 1994-12-16 1997-02-04 Mine Safety Appliances Company Microminiature combustible gas sensor and method of fabricating a microminiature combustible gas sensor
AU2002310799A1 (en) * 2001-05-03 2002-11-18 Atotech Deutschland Gmbh High temperature-resistant catalyzer consisting of an "ab204" spinel and the excess oxide of metal "a" on a carrier and method for the production thereof
KR100542911B1 (ko) 2003-10-25 2006-01-11 한국과학기술연구원 연료전지 자동차에 이용되는 가솔린 개질용 저압차 촉매와 이의 제조방법
DE10357717A1 (de) * 2003-12-09 2005-07-14 Basf Ag Katalysatorextrudate auf Basis Kupferoxid und ihre Verwendung zur Hydrierung von Carbonylverbindungen
JP2007042597A (ja) * 2005-07-01 2007-02-15 Nissan Motor Co Ltd 触媒燃焼器
DE102005057696A1 (de) * 2005-12-02 2007-08-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Katalysator, Verfahren zu dessen Herstellung und dessen Verwendung
JP2008188542A (ja) * 2007-02-06 2008-08-21 Mitsubishi Heavy Ind Ltd 排ガス処理用触媒、その製造方法および排ガス処理方法
CN101879448B (zh) * 2010-06-24 2012-05-23 天津大学 用于草酸酯加氢制乙二醇的规整结构催化剂及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255027A (en) * 1962-09-07 1966-06-07 Du Pont Refractory product and process
US3331787A (en) * 1963-02-07 1967-07-18 Engelhard Ind Inc Method of preparing an oxidation catalyst
GB1052106A (US08142518-20120327-C00011.png) * 1963-02-07
US3441381A (en) * 1965-06-22 1969-04-29 Engelhard Ind Inc Apparatus for purifying exhaust gases of an internal combustion engine
US3515677A (en) * 1966-06-24 1970-06-02 Universal Oil Prod Co Phthalocyanine-impregnated honeycombed ceramic catalyst
US3489809A (en) * 1968-04-17 1970-01-13 Engelhard Min & Chem Selective hydrogenation with a catalyst on a honeycomb support
US3597165A (en) * 1969-06-18 1971-08-03 Engelhard Min & Chem Catalytic exhaust purifier

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH022672Y2 (US08142518-20120327-C00011.png) * 1983-07-01 1990-01-23
JPS60121939U (ja) * 1984-01-26 1985-08-17 三菱自動車工業株式会社 車両用シ−ト装置
JPH036521Y2 (US08142518-20120327-C00011.png) * 1984-01-30 1991-02-19

Also Published As

Publication number Publication date
CA986915A (en) 1976-04-06
JPS4841988A (US08142518-20120327-C00011.png) 1973-06-19
US3839224A (en) 1974-10-01

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