JPS4982583A - - Google Patents

Info

Publication number
JPS4982583A
JPS4982583A JP48132522A JP13252273A JPS4982583A JP S4982583 A JPS4982583 A JP S4982583A JP 48132522 A JP48132522 A JP 48132522A JP 13252273 A JP13252273 A JP 13252273A JP S4982583 A JPS4982583 A JP S4982583A
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.)
Pending
Application number
JP48132522A
Other languages
Japanese (ja)
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
Publication of JPS4982583A publication Critical patent/JPS4982583A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/248—Reactors comprising multiple separated flow channels
    • B01J19/2485—Monolithic reactors
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP48132522A 1972-11-28 1973-11-26 Pending JPS4982583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30999472A 1972-11-28 1972-11-28

Publications (1)

Publication Number Publication Date
JPS4982583A true JPS4982583A (en) 1974-08-08

Family

ID=23200542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48132522A Pending JPS4982583A (en) 1972-11-28 1973-11-26

Country Status (12)

Country Link
JP (1) JPS4982583A (en)
AR (1) AR217221A1 (en)
BE (1) BE807942A (en)
BR (1) BR7309311D0 (en)
CA (1) CA1020593A (en)
CH (1) CH590082A5 (en)
DE (1) DE2359030A1 (en)
ES (1) ES420882A1 (en)
FR (1) FR2207753B1 (en)
GB (1) GB1455433A (en)
IT (1) IT1000159B (en)
SU (1) SU505335A3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621652A (en) * 1979-07-31 1981-02-28 Mitsui Toatsu Chem Inc Dehydrogenation catalyst
JPS5656235A (en) * 1979-10-15 1981-05-18 Mitsui Toatsu Chem Inc Catalyst for dehydrogenation reaction
JPS5660646A (en) * 1979-10-22 1981-05-25 Mitsui Toatsu Chem Inc Catalyst for dehydrogenation reaction

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608635A1 (en) * 1986-03-14 1987-09-17 Drache Keramikfilter EXHAUST GAS REACTOR AND METHOD FOR THE PRODUCTION THEREOF

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888091A (en) * 1972-02-04 1973-11-19

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397154A (en) * 1963-07-09 1968-08-13 Du Pont Preparation of alumina-supported catalyst compositions and the products thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888091A (en) * 1972-02-04 1973-11-19

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621652A (en) * 1979-07-31 1981-02-28 Mitsui Toatsu Chem Inc Dehydrogenation catalyst
JPS6221574B2 (en) * 1979-07-31 1987-05-13 Mitsui Toatsu Chemicals
JPS5656235A (en) * 1979-10-15 1981-05-18 Mitsui Toatsu Chem Inc Catalyst for dehydrogenation reaction
JPS6221575B2 (en) * 1979-10-15 1987-05-13 Mitsui Toatsu Chemicals
JPS5660646A (en) * 1979-10-22 1981-05-25 Mitsui Toatsu Chem Inc Catalyst for dehydrogenation reaction
JPS6222655B2 (en) * 1979-10-22 1987-05-19 Mitsui Toatsu Chemicals

Also Published As

Publication number Publication date
AR217221A1 (en) 1980-03-14
BR7309311D0 (en) 1974-08-29
ES420882A1 (en) 1976-08-01
IT1000159B (en) 1976-03-30
CH590082A5 (en) 1977-07-29
FR2207753B1 (en) 1978-03-10
FR2207753A1 (en) 1974-06-21
DE2359030A1 (en) 1974-06-06
BE807942A (en) 1974-03-15
AU6291573A (en) 1975-05-29
SU505335A3 (en) 1976-02-28
CA1020593A (en) 1977-11-08
GB1455433A (en) 1976-11-10

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