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MX2018006601A - Cuerpo de panal de abejas compuesto, artículo de tratamiento de gas de escape, sistema de escape, y métodos para fabricación de los mismos. - Google Patents

Cuerpo de panal de abejas compuesto, artículo de tratamiento de gas de escape, sistema de escape, y métodos para fabricación de los mismos.

Info

Publication number
MX2018006601A
MX2018006601A MX2018006601A MX2018006601A MX2018006601A MX 2018006601 A MX2018006601 A MX 2018006601A MX 2018006601 A MX2018006601 A MX 2018006601A MX 2018006601 A MX2018006601 A MX 2018006601A MX 2018006601 A MX2018006601 A MX 2018006601A
Authority
MX
Mexico
Prior art keywords
methods
gas treatment
honeycomb body
manufacturing same
exhaust gas
Prior art date
Application number
MX2018006601A
Other languages
English (en)
Inventor
Rolf BOGER Thorsten
Joshi Ameya
Ashton Cutler Willard
Upendra Sakekar Kunal
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of MX2018006601A publication Critical patent/MX2018006601A/es

Links

Classifications

    • 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
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2425—Honeycomb filters characterized by parameters related to the physical properties of the honeycomb structure material
    • B01D46/2429—Honeycomb filters characterized by parameters related to the physical properties of the honeycomb structure material of the honeycomb walls or cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2425—Honeycomb filters characterized by parameters related to the physical properties of the honeycomb structure material
    • B01D46/24491—Porosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/247—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2474—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the walls along the length of the honeycomb
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2478—Structures comprising honeycomb segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2482—Thickness, height, width, length or diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2484—Cell density, area or aspect ratio
    • 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
    • B01J35/19—Catalysts containing parts with different compositions
    • 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
    • B01J35/57—Honeycombs
    • 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
    • F01N3/2825—Ceramics
    • F01N3/2828—Ceramic multi-channel monoliths, e.g. honeycombs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Catalysts (AREA)
  • Filtering Materials (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

Se proporciona un cuerpo de panal compuesto que comprende una primera sección de panal que tiene un volumen V1 y una segunda sección de panal conectada de forma fluida con el primer panal que tiene un volumen V2; la primera sección de panal comprende un sustrato cerámico poroso de alta porosidad y masa baja; la segunda sección de panal comprende un sustrato cerámico poroso estándar; en donde V1/V2 comprende una proporción en un intervalo de aproximadamente 50/50 a aproximadamente 10/90.
MX2018006601A 2015-11-30 2016-11-29 Cuerpo de panal de abejas compuesto, artículo de tratamiento de gas de escape, sistema de escape, y métodos para fabricación de los mismos. MX2018006601A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562260847P 2015-11-30 2015-11-30
PCT/US2016/063895 WO2017095762A1 (en) 2015-11-30 2016-11-29 Compound honeycomb body, exhaust gas treatment article, exhaust system, and methods of manufacturing same

Publications (1)

Publication Number Publication Date
MX2018006601A true MX2018006601A (es) 2019-05-27

Family

ID=57708727

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018006601A MX2018006601A (es) 2015-11-30 2016-11-29 Cuerpo de panal de abejas compuesto, artículo de tratamiento de gas de escape, sistema de escape, y métodos para fabricación de los mismos.

Country Status (6)

Country Link
US (1) US10632458B2 (es)
EP (1) EP3383518A1 (es)
JP (1) JP6636158B2 (es)
CN (2) CN113262582B (es)
MX (1) MX2018006601A (es)
WO (1) WO2017095762A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190153923A1 (en) * 2017-11-22 2019-05-23 Jumbomaw Technology Co., Ltd. Two-sectioned back-pressured catalytic converter
DE102018004001A1 (de) * 2018-05-17 2019-11-21 A. Kayser Automotive Systems Gmbh Kraftstoffdampfpuffereinrichtung
CN110318851A (zh) * 2019-04-10 2019-10-11 亿达天地环保技术股份有限公司 一种具有多元孔道结构的整体式蜂窝载体
JP6840283B1 (ja) * 2020-10-19 2021-03-10 株式会社三井Ｅ＆Ｓマシナリー ハニカム触媒構造体及びｓｃｒ装置
JP7575577B2 (ja) * 2021-09-30 2024-10-29 寧波吉利羅佑発動机零部件有限公司 エンジン排気浄化処理用の三元触媒転化システム及びその応用

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US6087298A (en) * 1996-05-14 2000-07-11 Engelhard Corporation Exhaust gas treatment system
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JP3784718B2 (ja) 1999-08-30 2006-06-14 日本碍子株式会社 波壁ハニカム構造体及びその製造方法
US6827754B2 (en) * 2001-09-13 2004-12-07 Hitachi Metals, Ltd. Ceramic honeycomb filter
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US7442425B2 (en) * 2003-09-30 2008-10-28 Corning Incorporated High porosity honeycomb and method
KR100637298B1 (ko) * 2004-04-05 2006-10-24 이비덴 가부시키가이샤 벌집형 구조체, 벌집형 구조체의 제조 방법 및 배기 가스정화 장치
EP1795261A4 (en) * 2004-09-30 2009-07-08 Ibiden Co Ltd hONEYCOMB STRUCTURE
JP5142532B2 (ja) * 2004-11-26 2013-02-13 イビデン株式会社 ハニカム構造体
KR100753377B1 (ko) * 2004-12-27 2007-08-30 이비덴 가부시키가이샤 허니컴 구조체 및 시일재층
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US7648550B2 (en) * 2006-08-25 2010-01-19 Corning Incorporated Narrow pore size distribution cordierite ceramic honeycomb articles and methods for manufacturing same
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Also Published As

Publication number Publication date
US10632458B2 (en) 2020-04-28
US20190054456A1 (en) 2019-02-21
CN108290103A (zh) 2018-07-17
WO2017095762A1 (en) 2017-06-08
CN113262582A (zh) 2021-08-17
JP6636158B2 (ja) 2020-01-29
JP2019504234A (ja) 2019-02-14
CN108290103B (zh) 2021-06-04
EP3383518A1 (en) 2018-10-10
CN113262582B (zh) 2022-09-20

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