GB1442089A - Emission-control unit - Google Patents

Emission-control unit

Info

Publication number
GB1442089A
GB1442089A GB1116274A GB1116274A GB1442089A GB 1442089 A GB1442089 A GB 1442089A GB 1116274 A GB1116274 A GB 1116274A GB 1116274 A GB1116274 A GB 1116274A GB 1442089 A GB1442089 A GB 1442089A
Authority
GB
United Kingdom
Prior art keywords
bar
march
exhaust gas
wool
emission
Prior art date
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
GB1116274A
Other languages
English (en)
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of GB1442089A publication Critical patent/GB1442089A/en
Expired 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
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2842—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for monolithic supports, e.g. of honeycomb type
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
    • F01N2260/022—Exhaust treating devices having provisions not otherwise provided for for cooling the device using air

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
GB1116274A 1973-03-16 1974-03-13 Emission-control unit Expired GB1442089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2313156A DE2313156A1 (de) 1973-03-16 1973-03-16 Abgasreinigungsvorrichtung

Publications (1)

Publication Number Publication Date
GB1442089A true GB1442089A (en) 1976-07-07

Family

ID=5874982

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1116274A Expired GB1442089A (en) 1973-03-16 1974-03-13 Emission-control unit

Country Status (6)

Country Link
US (1) US3926565A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5069420A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2313156A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2221619B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1442089A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE397992B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1575526A (en) * 1976-12-01 1980-09-24 Ti Silencers Ltd Containers for catalysts for exhaust emission control
US4462812A (en) * 1982-12-08 1984-07-31 General Motors Corporation Ceramic monolith particulate trap including filter support
US4617176A (en) * 1984-09-13 1986-10-14 Minnesota Mining And Manufacturing Company Catalytic converter for automotive exhaust system
US4592899A (en) * 1984-12-26 1986-06-03 Texaco Inc. Smoke filter with frangible supported filter bed
US6217832B1 (en) * 1998-04-30 2001-04-17 Catalytica, Inc. Support structures for a catalyst
EP1336068B1 (en) * 2000-11-13 2006-09-13 Catalytica Energy Systems, Inc. Thermally tolerant support structure for a catalytic combustion catalyst
US7309755B2 (en) * 2005-08-24 2007-12-18 General Electric Company Method of producing polycarbonate articles by rotation molding and rotation molded articles made by the method
KR20080089473A (ko) * 2006-04-20 2008-10-06 이비덴 가부시키가이샤 허니컴 구조체, 허니컴 구조체의 제조 방법, 케이싱 및 배기 가스 정화 장치
DE102007058791B4 (de) * 2007-12-06 2019-08-29 Emcon Technologies Germany (Augsburg) Gmbh Abgasbehandlungsvorrichtung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124930A (en) * 1964-03-17 Exhaust system
DE98733C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *
US1824078A (en) * 1929-01-23 1931-09-22 Frederick C Fischer Device for removing carbon monoxide from exhaust gases
US1932927A (en) * 1931-04-20 1933-10-31 Frederick C Fischer Device for converting carbon monoxide
US3248188A (en) * 1963-07-22 1966-04-26 Continental Motors Corp Flame arrester
US3211534A (en) * 1963-12-19 1965-10-12 Trw Inc Exhaust control apparatus
US3362783A (en) * 1963-12-23 1968-01-09 Texaco Inc Treatment of exhaust gases
US3492098A (en) * 1965-12-01 1970-01-27 Universal Oil Prod Co Multiple section catalyst unit
US3558286A (en) * 1969-01-13 1971-01-26 Gourdine Systems Inc Electrogasdynamic precipitator with catalytic reaction
US3692497A (en) * 1971-05-20 1972-09-19 Engelhard Min & Chem Catalytic exhaust gas treatment apparatus
US3773894A (en) * 1971-07-22 1973-11-20 Exxon Nitrogen oxide conversion using reinforced nickel-copper catalysts
US3798006A (en) * 1971-12-14 1974-03-19 Tenneco Inc Catalytic converter for exhuast gases

Also Published As

Publication number Publication date
FR2221619A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-10-11
JPS5069420A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-06-10
DE2313156A1 (de) 1974-09-19
FR2221619B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-06-17
US3926565A (en) 1975-12-16
SE397992B (sv) 1977-11-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee