FR2196008A5 - - Google Patents

Info

Publication number
FR2196008A5
FR2196008A5 FR7228596A FR7228596A FR2196008A5 FR 2196008 A5 FR2196008 A5 FR 2196008A5 FR 7228596 A FR7228596 A FR 7228596A FR 7228596 A FR7228596 A FR 7228596A FR 2196008 A5 FR2196008 A5 FR 2196008A5
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
FR7228596A
Other languages
French (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.)
PEUGEOT and RENAULT
Original Assignee
PEUGEOT and RENAULT
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 PEUGEOT and RENAULT filed Critical PEUGEOT and RENAULT
Priority to FR7228596A priority Critical patent/FR2196008A5/fr
Priority to GB2792673A priority patent/GB1438784A/en
Priority to JP48072361A priority patent/JPS5124466B2/ja
Priority to IT26064/73A priority patent/IT990847B/en
Priority to DE19732339866 priority patent/DE2339866C3/en
Application granted granted Critical
Publication of FR2196008A5 publication Critical patent/FR2196008A5/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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2835—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support fibrous
    • 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
FR7228596A 1972-08-08 1972-08-08 Expired FR2196008A5 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7228596A FR2196008A5 (en) 1972-08-08 1972-08-08
GB2792673A GB1438784A (en) 1972-08-08 1973-06-12 Methods of manufacturing catalytic supports for exhaust mufflers and supports thus obtained
JP48072361A JPS5124466B2 (en) 1972-08-08 1973-06-28
IT26064/73A IT990847B (en) 1972-08-08 1973-06-28 MANUFACTURING PROCESS OF CATALYTIC SUPPORTS FOR EXHAUST MUFFLERS AND SUPPORTS OBTAINED ACCORDING TO THIS PROCESS
DE19732339866 DE2339866C3 (en) 1972-08-08 1973-08-07 Catalyst, in particular for exhaust gas purification in motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7228596A FR2196008A5 (en) 1972-08-08 1972-08-08

Publications (1)

Publication Number Publication Date
FR2196008A5 true FR2196008A5 (en) 1974-03-08

Family

ID=9103027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7228596A Expired FR2196008A5 (en) 1972-08-08 1972-08-08

Country Status (4)

Country Link
JP (1) JPS5124466B2 (en)
FR (1) FR2196008A5 (en)
GB (1) GB1438784A (en)
IT (1) IT990847B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398880A1 (en) * 1977-07-26 1979-02-23 Sueddeutsche Kuehler Behr MATRIX INTENDED TO SUPPORT A CATALYTIC REAGENT FOR THE PURIFICATION OF EXHAUST GASES FROM VEHICLE ENGINES, ESPECIALLY FROM EXPLOSION ENGINES
FR2447462A2 (en) * 1979-01-25 1980-08-22 Sueddeutsche Kuehler Behr MATRIX FOR SUPPORTING A CATALYTIC REAGENT FOR THE PURIFICATION OF EXHAUST GASES FROM INTERNAL COMBUSTION ENGINES
WO2010122337A1 (en) * 2009-04-21 2010-10-28 Saffil Automotive Limited Mats

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2815808B1 (en) * 2000-10-24 2003-01-24 Renault THERMAL EXCHANGER CONTAINING A BLOCK OF METAL FIBERS FORMING ELECTRICAL RESISTANCE AND METHOD FOR MANUFACTURING SUCH EXCHANGER
CN102713191B (en) 2009-08-10 2016-06-22 尤尼弗瑞克斯I有限责任公司 Variable basic weight pad or preform and emission-control equipment
CN102713187B (en) 2009-12-01 2016-05-04 萨菲尔汽车有限公司 Mounting mat
KR101796329B1 (en) 2009-12-17 2017-11-09 유니프랙스 아이 엘엘씨 Mounting mat for exhaust gas treatment device
CN102770630B (en) 2009-12-17 2016-02-17 尤尼弗瑞克斯I有限责任公司 For the multilayer mounting mat of pollution control device
WO2011084558A1 (en) 2009-12-17 2011-07-14 Unifrax I Llc Use of microspheres in an exhaust gas treatment device mounting mat
US8765069B2 (en) 2010-08-12 2014-07-01 Unifrax I Llc Exhaust gas treatment device
US9924564B2 (en) 2010-11-11 2018-03-20 Unifrax I Llc Heated mat and exhaust gas treatment device
US9120703B2 (en) 2010-11-11 2015-09-01 Unifrax I Llc Mounting mat and exhaust gas treatment device
WO2020086918A1 (en) 2018-10-24 2020-04-30 Daniel Shafer Microscale chemical reactors

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398880A1 (en) * 1977-07-26 1979-02-23 Sueddeutsche Kuehler Behr MATRIX INTENDED TO SUPPORT A CATALYTIC REAGENT FOR THE PURIFICATION OF EXHAUST GASES FROM VEHICLE ENGINES, ESPECIALLY FROM EXPLOSION ENGINES
FR2447462A2 (en) * 1979-01-25 1980-08-22 Sueddeutsche Kuehler Behr MATRIX FOR SUPPORTING A CATALYTIC REAGENT FOR THE PURIFICATION OF EXHAUST GASES FROM INTERNAL COMBUSTION ENGINES
WO2010122337A1 (en) * 2009-04-21 2010-10-28 Saffil Automotive Limited Mats
US9631529B2 (en) 2009-04-21 2017-04-25 Saffil Automotive Limited Erosion resistant mounting mats

Also Published As

Publication number Publication date
IT990847B (en) 1975-07-10
DE2339866A1 (en) 1974-02-21
JPS4953581A (en) 1974-05-24
JPS5124466B2 (en) 1976-07-24
GB1438784A (en) 1976-06-09
DE2339866B2 (en) 1976-02-26

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Legal Events

Date Code Title Description
ST Notification of lapse