AT307657T - Filter body with multiple filter units, especially designed for a particle filter - Google Patents

Filter body with multiple filter units, especially designed for a particle filter

Info

Publication number
AT307657T
AT307657T AT02799825T AT02799825T AT307657T AT 307657 T AT307657 T AT 307657T AT 02799825 T AT02799825 T AT 02799825T AT 02799825 T AT02799825 T AT 02799825T AT 307657 T AT307657 T AT 307657T
Authority
AT
Austria
Prior art keywords
filter
especially designed
multiple
units
particle
Prior art date
Application number
AT02799825T
Other languages
German (de)
Inventor
Sebastien Remi Bardon
Vincent Marc Gleize
Original Assignee
Saint Gobain Ct Recherches
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
Priority to FR0116566A priority Critical patent/FR2833857B1/en
Application filed by Saint Gobain Ct Recherches filed Critical Saint Gobain Ct Recherches
Priority to PCT/FR2002/004436 priority patent/WO2003053542A1/en
Publication of AT307657T publication Critical patent/AT307657T/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418Honeycomb filters
    • B01D46/2425Honeycomb filters characterized by parameters related to the physical properties of the honeycomb structure material, e.g. modulus of rupture, porosity
    • B01D46/2448Honeycomb filters characterized by parameters related to the physical properties of the honeycomb structure material, e.g. modulus of rupture, porosity of the adhesive layers, i.e. joints between segments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418Honeycomb filters
    • B01D46/2451Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure, e.g. thickness, cell density
    • B01D46/2455Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure, e.g. thickness, cell density of the whole honeycomb or segments, e.g. elliptic body, octagonal segment, centre of gravity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418Honeycomb filters
    • B01D46/2451Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure, e.g. thickness, cell density
    • B01D46/2466Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure, e.g. thickness, cell density of the adhesive layers, i.e. joints between segments, e.g. undulations, thickness
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/011Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more purifying devices arranged in parallel
    • F01N13/017Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more purifying devices arranged in parallel the purifying devices are arranged in a single housing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/022Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • F01N3/0222Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • F01N3/027Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418Honeycomb filters
    • B01D2046/2496The honeycomb filter being defined by mathematical equations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2279/00Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/30Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for treatment of exhaust gases from IC Engines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418Honeycomb filters
    • B01D46/2425Honeycomb filters characterized by parameters related to the physical properties of the honeycomb structure material, e.g. modulus of rupture, porosity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418Honeycomb filters
    • B01D46/2451Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure, e.g. thickness, cell density
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418Honeycomb filters
    • B01D46/2451Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure, e.g. thickness, cell density
    • B01D46/2459Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure, e.g. thickness, cell density of the plugs, e.g. projections, gaps, length
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2450/00Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/28Methods or apparatus for fitting, inserting or repairing different elements by using adhesive material, e.g. cement
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00Gas separation
    • Y10S55/30Exhaust treatment
AT02799825T 2001-12-20 2002-12-18 Filter body with multiple filter units, especially designed for a particle filter AT307657T (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0116566A FR2833857B1 (en) 2001-12-20 2001-12-20 the filter body having a plurality of filter blocks, in particular for a particulate filter
PCT/FR2002/004436 WO2003053542A1 (en) 2001-12-20 2002-12-18 Filtering body comprising a plurality of filtering units, in particular designed for a particulate filter

Publications (1)

Publication Number Publication Date
AT307657T true AT307657T (en) 2005-11-15

Family

ID=8870763

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02799825T AT307657T (en) 2001-12-20 2002-12-18 Filter body with multiple filter units, especially designed for a particle filter

Country Status (18)

Country Link
US (1) US7214253B2 (en)
EP (1) EP1455923B1 (en)
JP (3) JP2005512782A (en)
CN (1) CN1264594C (en)
AR (1) AR037686A1 (en)
AT (1) AT307657T (en)
AU (1) AU2002364462A1 (en)
BR (1) BR0214911A (en)
CA (1) CA2469250A1 (en)
DE (1) DE60206961T2 (en)
DK (1) DK1455923T3 (en)
ES (1) ES2250740T3 (en)
FR (1) FR2833857B1 (en)
HK (1) HK1068828A1 (en)
PL (1) PL369994A1 (en)
RU (1) RU2301699C2 (en)
WO (1) WO2003053542A1 (en)
ZA (1) ZA200405717B (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60319756T3 (en) 2002-02-05 2014-04-17 Ibiden Co., Ltd. Honeycomb filter for exhaust gas purification, adhesive, coating material and method for producing such a honeycomb filter body
WO2003067042A1 (en) 2002-02-05 2003-08-14 Ibiden Co., Ltd. Honeycomb filter for exhaust gas decontamination
JP4279497B2 (en) * 2002-02-26 2009-06-17 日本碍子株式会社 Honeycomb filter
JP4267947B2 (en) * 2003-03-19 2009-05-27 日本碍子株式会社 Honeycomb structure
FR2853256B1 (en) * 2003-04-01 2005-10-21 Saint Gobain Ct Recherches Filtration structure, particularly particle filter for the exhaust gases of an internal combustion engine.
FR2857695B1 (en) * 2003-07-15 2007-04-20 Saint Gobain Ct Recherches Block for filtration of particles contained in the exhaust gases of an internal combustion engine
FR2865661B1 (en) * 2004-02-04 2006-05-05 Saint Gobain Ct Recherches Filtration structure, particularly particle filter for exhaust gases of an internal combustion engine, and associated exhaust line
DE102004016690A1 (en) * 2004-04-05 2005-10-27 Arvin Technologies, Inc., Troy Device for cleaning vehicle exhaust gases, in particular diesel soot filters, and vehicle with corresponding device
US20090288380A1 (en) * 2004-07-12 2009-11-26 Vincent Gleize Filtration structure, in particular a particulate filter for the exhaust gases of an internal combustion engine, and associated exhaust line
JP4870558B2 (en) * 2004-12-27 2012-02-08 イビデン株式会社 Honeycomb structure and sealing material layer
KR100692942B1 (en) * 2005-02-01 2007-03-12 이비덴 가부시키가이샤 Honeycomb structure
FR2894028B1 (en) 2005-11-30 2008-07-11 Saint Gobain Ct Recherches Method for selecting a filtration structure of a gas
FR2896823B1 (en) * 2006-01-31 2008-03-14 Saint Gobain Ct Recherches Catalytic filter having reduced starting time
DE102006036498A1 (en) * 2006-07-28 2008-02-07 Cleandieselceramics Gmbh Composite honeycomb structure, e.g. useful as a filter or catalytic converter, comprises comprises prismatic segments whose sides are bonded together over their whole length parallel to the direction of flow
WO2008096503A1 (en) 2007-02-02 2008-08-14 Ngk Insulators, Ltd. Honeycomb structure
JP5498705B2 (en) * 2007-02-02 2014-05-21 日本碍子株式会社 Honeycomb structure
WO2008155856A1 (en) * 2007-06-21 2008-12-24 Ibiden Co., Ltd. Honeycomb structure and process for producing the same
WO2009066388A1 (en) * 2007-11-21 2009-05-28 Ibiden Co., Ltd. Honeycomb structure and process for producing the same
EP2196645B1 (en) * 2008-03-24 2011-09-07 Ibiden Co., Ltd. Honeycomb structured body
WO2009118811A1 (en) * 2008-03-24 2009-10-01 イビデン株式会社 Honeycomb structure
JP2009243274A (en) * 2008-03-28 2009-10-22 Mazda Motor Corp Particulate filter
US20100154370A1 (en) * 2008-12-22 2010-06-24 Caterpillar Inc, System and methods for particulate filter
EP2421686A1 (en) 2008-12-23 2012-02-29 Saint-Gobain Centre De Recherches Et D'etudes Europeen Filtration structure having inlet and outlet surfaces with a different plugging material
FR2946892B1 (en) 2009-06-22 2013-01-25 Saint Gobain Ct Recherches Filtration structure of irregular hexagonal channel gas.
FR2947260A1 (en) 2009-06-26 2010-12-31 Saint Gobain Ct Recherches Etudes Oxide-filled grains comprising al, it, si and ceramic products comprising such grains
FR2947735B1 (en) 2009-07-09 2011-08-12 Saint Gobain Ct Recherches Honeycomb structure marquee
FR2948657B1 (en) 2009-07-28 2013-01-04 Saint Gobain Ct Recherches Oxide-filled grains comprising al, it and ceramic products comprising such grains
DE102009038049A1 (en) * 2009-08-19 2011-03-10 Saint-Gobain Industriekeramik Rödental GmbH Filter element, particulate filter, method for marking a filter element, method for producing a particulate filter and use of a filter element
FR2950340B1 (en) 2009-09-22 2015-07-17 Saint Gobain Ct Recherches Porous structure of alumina titanate type
US20120276325A1 (en) 2009-09-22 2012-11-01 Saint-Gobain Centre De Recherches Et D'etudes Europeen Alumina titanate porous structure
FR2959674A1 (en) 2010-05-04 2011-11-11 Saint Gobain Ct Recherches Structure for filtration of channel gases such as honeycomb
FR2959673A1 (en) 2010-05-04 2011-11-11 Saint Gobain Ct Recherches Structure for filtration of channel gases such as honeycomb
FR2961113B1 (en) 2010-06-15 2012-06-08 Saint Gobain Ct Recherches Catalytic filter for the filtration of a gas comprising a joint cement incorporating a geopolymer material
JP5612949B2 (en) * 2010-07-28 2014-10-22 東京窯業株式会社 Honeycomb structure and filter device
FR2965489B1 (en) 2010-09-30 2013-03-29 Saint Gobain Ct Recherches Frame structure of microfined bees.
FR2969696B1 (en) 2010-12-23 2013-01-04 Saint Gobain Ct Recherches Particle filter assembly type
FR2979837B1 (en) 2011-09-14 2013-08-23 Saint Gobain Ct Recherches Honeycomb element has reinforced corners
CN103111131B (en) * 2012-12-29 2015-05-13 成都易态科技有限公司 Integrated process and special filter for dedusting and desulfurization of submerged arc furnace gas

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Publication number Priority date Publication date Assignee Title
US4416676A (en) * 1982-02-22 1983-11-22 Corning Glass Works Honeycomb filter and method of making it
US5449541A (en) * 1992-10-27 1995-09-12 Corning Incorporated Electrically heatable honeycomb structures
JP2744180B2 (en) * 1992-11-17 1998-04-28 日本碍子株式会社 Dust seal structure of the high-temperature exhaust gas filter device
JP3516718B2 (en) * 1994-07-05 2004-04-05 日本碍子株式会社 Exhaust gas purifying catalyst - adsorbent and an exhaust gas purification method
EP1306358B2 (en) * 1996-01-12 2012-08-22 Ibiden Co., Ltd. Sealing member
JP3131540B2 (en) * 1994-08-04 2001-02-05 日本碍子株式会社 The support structure of the filter element in the dust collector
JPH11114339A (en) * 1997-10-16 1999-04-27 Ngk Insulators Ltd Ceramic filter device for treatment of exhaust gas
DE60041464D1 (en) * 1999-09-29 2009-03-12 Ibiden Co Ltd Honeycomb filter and arrangement of ceramic filters
US6939522B1 (en) * 1999-11-19 2005-09-06 Ngk Insulators, Ltd. Honeycomb structure
JP4511065B2 (en) * 2000-06-05 2010-07-28 日本碍子株式会社 Honeycomb structure, honeycomb filter, and manufacturing method thereof
DE20016803U1 (en) * 2000-09-29 2000-12-28 Heimbach Gmbh Thomas Josef filtering device
US6673414B2 (en) * 2000-12-20 2004-01-06 Corning Incorporated Diesel particulate filters
JP4408183B2 (en) * 2001-03-16 2010-02-03 日本碍子株式会社 Honeycomb filter for exhaust gas purification
JP4511071B2 (en) * 2001-03-29 2010-07-28 日本碍子株式会社 Honeycomb structure and assembly thereof
JP5052717B2 (en) * 2001-05-02 2012-10-17 日本碍子株式会社 Honeycomb structure, and honeycomb filter and converter system using the same
JP4246425B2 (en) * 2001-10-15 2009-04-02 日本碍子株式会社 Honeycomb filters
PL205740B1 (en) * 2001-12-06 2010-05-31 Ngk Insulators, Ltd. Honeycomb structure body and method for manufacturing the same

Also Published As

Publication number Publication date
ES2250740T3 (en) 2006-04-16
US7214253B2 (en) 2007-05-08
WO2003053542A1 (en) 2003-07-03
EP1455923A1 (en) 2004-09-15
FR2833857A1 (en) 2003-06-27
DE60206961T2 (en) 2006-07-06
JP2010227935A (en) 2010-10-14
AR037686A1 (en) 2004-12-01
JP5091982B2 (en) 2012-12-05
EP1455923B1 (en) 2005-10-26
HK1068828A1 (en) 2006-01-13
AU2002364462A1 (en) 2003-07-09
PL369994A1 (en) 2005-05-16
CN1264594C (en) 2006-07-19
DK1455923T3 (en) 2006-03-06
DE60206961D1 (en) 2005-12-01
CA2469250A1 (en) 2003-07-03
RU2004122643A (en) 2005-05-10
FR2833857B1 (en) 2004-10-15
US20050102984A1 (en) 2005-05-19
JP2005512782A (en) 2005-05-12
RU2301699C2 (en) 2007-06-27
CN1606466A (en) 2005-04-13
BR0214911A (en) 2004-11-30
ZA200405717B (en) 2005-06-09
JP2010255636A (en) 2010-11-11

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