GB1501381A - Fluid treatment structure - Google Patents

Fluid treatment structure

Info

Publication number
GB1501381A
GB1501381A GB1618/74A GB161874A GB1501381A GB 1501381 A GB1501381 A GB 1501381A GB 1618/74 A GB1618/74 A GB 1618/74A GB 161874 A GB161874 A GB 161874A GB 1501381 A GB1501381 A GB 1501381A
Authority
GB
United Kingdom
Prior art keywords
mesh
fibre
layer
corrugated
jan
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
GB1618/74A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB1618/74A priority Critical patent/GB1501381A/en
Priority to NO750053A priority patent/NO750053L/no
Priority to NL7500356A priority patent/NL7500356A/xx
Priority to BE152345A priority patent/BE824346A/xx
Priority to FR7500888A priority patent/FR2257340B3/fr
Priority to LU71641A priority patent/LU71641A1/xx
Priority to SE7500321A priority patent/SE7500321L/xx
Priority to DE19752501241 priority patent/DE2501241A1/de
Priority to FI750076A priority patent/FI750076A7/fi
Priority to JP50006024A priority patent/JPS50106854A/ja
Priority to DK7175*BA priority patent/DK7175A/da
Publication of GB1501381A publication Critical patent/GB1501381A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • 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
    • B01J35/58—Fabrics or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/043—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/14—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a face layer formed of separate pieces of material which are juxtaposed side-by-side
    • 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
    • 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
    • B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Filtering Materials (AREA)
  • Catalysts (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Gas Separation By Absorption (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB1618/74A 1974-01-14 1974-01-14 Fluid treatment structure Expired GB1501381A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB1618/74A GB1501381A (en) 1974-01-14 1974-01-14 Fluid treatment structure
NO750053A NO750053L (cs) 1974-01-14 1975-01-08
NL7500356A NL7500356A (nl) 1974-01-14 1975-01-13 Gevormd materiaal voor de behandeling van een vloeistof of een gas.
BE152345A BE824346A (fr) 1974-01-14 1975-01-13 Structure de traitement de fluide
FR7500888A FR2257340B3 (cs) 1974-01-14 1975-01-13
LU71641A LU71641A1 (cs) 1974-01-14 1975-01-13
SE7500321A SE7500321L (cs) 1974-01-14 1975-01-13
DE19752501241 DE2501241A1 (de) 1974-01-14 1975-01-14 Fluidbehandlungsstruktur
FI750076A FI750076A7 (cs) 1974-01-14 1975-01-14
JP50006024A JPS50106854A (cs) 1974-01-14 1975-01-14
DK7175*BA DK7175A (cs) 1974-01-14 1975-01-14

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1618/74A GB1501381A (en) 1974-01-14 1974-01-14 Fluid treatment structure
GB2350574 1974-05-28

Publications (1)

Publication Number Publication Date
GB1501381A true GB1501381A (en) 1978-02-15

Family

ID=26236866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1618/74A Expired GB1501381A (en) 1974-01-14 1974-01-14 Fluid treatment structure

Country Status (11)

Country Link
JP (1) JPS50106854A (cs)
BE (1) BE824346A (cs)
DE (1) DE2501241A1 (cs)
DK (1) DK7175A (cs)
FI (1) FI750076A7 (cs)
FR (1) FR2257340B3 (cs)
GB (1) GB1501381A (cs)
LU (1) LU71641A1 (cs)
NL (1) NL7500356A (cs)
NO (1) NO750053L (cs)
SE (1) SE7500321L (cs)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1308204A1 (de) * 2001-10-31 2003-05-07 Sulzer Chemtech AG Packungselement für einen katalytischen Reaktor oder eine Kolonne zur Dürchführung einer reaktiven thermischen Trennung
WO2003038247A1 (de) * 2001-10-29 2003-05-08 Emitec Gesellschaft Für Emissionstechnologie Mbh Offener partikelfilter mit heizelement
DE10247930A1 (de) * 2002-10-15 2004-05-06 Gkn Sinter Metals Gmbh Filteranordnung zum Abscheiden von Partikeln aus einem flüssigen und/oder gasförmigen Medium
GB2424599A (en) * 2005-03-29 2006-10-04 Andrew Buchan Whyte An exhaust filter
CN102720571A (zh) * 2012-07-11 2012-10-10 中国第一汽车股份有限公司 嵌片式尾气后处理用金属载体单元
RU2624706C2 (ru) * 2016-07-06 2017-07-05 Баир Сыдыпович Бальжинимаев Способ и установка для очистки отходящих газов
US10864474B2 (en) 2017-02-21 2020-12-15 Porvair Filtration Group Limited Reinforced filtration apparatus
US11766662B2 (en) 2020-09-21 2023-09-26 Unifrax I Llc Homogeneous catalytic fiber coatings and methods of preparing same
US11987914B2 (en) 2018-04-04 2024-05-21 Unifrax I Llc Activated porous fibers and products including same

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173549A (en) * 1978-09-22 1979-11-06 Dart Industries Inc. Catalyst composition for decomposing ozone
JPS58151417U (ja) * 1982-03-31 1983-10-11 株式会社　土屋製作所 排気ガスフイルタ
JPS5982524U (ja) * 1982-11-22 1984-06-04 加藤発条株式会社 排気ガスの浄化装置
DE3437641C2 (de) * 1984-10-13 1988-07-07 Kanthal GmbH, 6082 Mörfelden-Walldorf Abgaskatalysator
DE3844348A1 (de) * 1988-12-30 1990-07-05 Sueddeutsche Kuehler Behr Traegerkoerper fuer einen katalytischen reaktor zur abgasreinigung
DE3901609A1 (de) * 1989-01-20 1990-07-26 Schwaebische Huettenwerke Gmbh Abgasfilter
US5298046A (en) * 1993-01-06 1994-03-29 Minnesota Mining And Manufacturing Company Diesel particulate filter element and filter
DE4423329C2 (de) * 1993-06-28 1999-02-25 Mannesmann Ag Vorrichtung zur Reinigung schadstoffbeladener Abluft durch heterogene Katalyse
DE19507781C1 (de) * 1995-03-06 1996-06-27 Siemens Ag Plattenförmiger Katalysator
DE19919928C2 (de) * 1999-04-30 2001-04-26 Oberland Mangold Gmbh Filterstruktur zum Filtern von Feststoffen aus einem Gasstrom sowie Partikelfilter
JP3308968B2 (ja) * 2000-09-28 2002-07-29 株式会社周越テクニカ 内燃機関用エアフィルタ
JP2006015181A (ja) * 2004-06-30 2006-01-19 Micro Reactor System:Kk 新規触媒担持構造体及びそれを用いたディーゼル微粒子除去装置
DE102020114706A1 (de) 2020-06-03 2021-12-09 Mann+Hummel Gmbh Wrasenabzugsvorrichtung mit Geruchsfilterelement umfassend einen Filterkörper mit wenigstens einem Adsorbenswickel und Verwendung eines Geruchsfilters

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003038247A1 (de) * 2001-10-29 2003-05-08 Emitec Gesellschaft Für Emissionstechnologie Mbh Offener partikelfilter mit heizelement
US7055314B2 (en) 2001-10-29 2006-06-06 Emitec Gesellschaft Fuer Emissionstechnologie Mbh System having open particulate filter and heating element, for cleaning exhaust gases from mobile internal combustion engines
EP1308204A1 (de) * 2001-10-31 2003-05-07 Sulzer Chemtech AG Packungselement für einen katalytischen Reaktor oder eine Kolonne zur Dürchführung einer reaktiven thermischen Trennung
DE10247930A1 (de) * 2002-10-15 2004-05-06 Gkn Sinter Metals Gmbh Filteranordnung zum Abscheiden von Partikeln aus einem flüssigen und/oder gasförmigen Medium
GB2424599A (en) * 2005-03-29 2006-10-04 Andrew Buchan Whyte An exhaust filter
CN102720571A (zh) * 2012-07-11 2012-10-10 中国第一汽车股份有限公司 嵌片式尾气后处理用金属载体单元
RU2624706C2 (ru) * 2016-07-06 2017-07-05 Баир Сыдыпович Бальжинимаев Способ и установка для очистки отходящих газов
US10864474B2 (en) 2017-02-21 2020-12-15 Porvair Filtration Group Limited Reinforced filtration apparatus
US11987914B2 (en) 2018-04-04 2024-05-21 Unifrax I Llc Activated porous fibers and products including same
US11766662B2 (en) 2020-09-21 2023-09-26 Unifrax I Llc Homogeneous catalytic fiber coatings and methods of preparing same

Also Published As

Publication number Publication date
SE7500321L (cs) 1975-07-15
DK7175A (cs) 1975-09-15
FI750076A7 (cs) 1975-07-15
BE824346A (fr) 1975-07-14
FR2257340A1 (cs) 1975-08-08
JPS50106854A (cs) 1975-08-22
DE2501241A1 (de) 1975-07-17
NL7500356A (nl) 1975-07-16
FR2257340B3 (cs) 1977-09-30
LU71641A1 (cs) 1976-08-19
NO750053L (cs) 1975-08-11

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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