BRPI1013258A2 - métodos para reduzir um óxido de nitrogênio, para tratar ar, e para reduzir o óxido de nitrogênio, módulo de membrana, aparelho para reduzir um óxido de nitrogênio, e, aparelho de motor de combustão interna. - Google Patents

métodos para reduzir um óxido de nitrogênio, para tratar ar, e para reduzir o óxido de nitrogênio, módulo de membrana, aparelho para reduzir um óxido de nitrogênio, e, aparelho de motor de combustão interna.

Info

Publication number
BRPI1013258A2
BRPI1013258A2 BRPI1013258A BRPI1013258A BRPI1013258A2 BR PI1013258 A2 BRPI1013258 A2 BR PI1013258A2 BR PI1013258 A BRPI1013258 A BR PI1013258A BR PI1013258 A BRPI1013258 A BR PI1013258A BR PI1013258 A2 BRPI1013258 A2 BR PI1013258A2
Authority
BR
Brazil
Prior art keywords
reducing
nitrogen oxide
methods
combustion engine
internal combustion
Prior art date
Application number
BRPI1013258A
Other languages
English (en)
Inventor
Atsushi Shimizu
Hirokazu Ohno
Masahiro Tsukamoto
Tomohiro Niihama
Yohsuke Koizumi
Original Assignee
Asahi Kasei Chemicals Corp
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 Asahi Kasei Chemicals Corp filed Critical Asahi Kasei Chemicals Corp
Publication of BRPI1013258A2 publication Critical patent/BRPI1013258A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/14—Pleat-type membrane modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/025—Adding water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/0221—Details of the water supply system, e.g. pumps or arrangement of valves
    • F02M25/0225—Water atomisers or mixers, e.g. using ultrasonic waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/025—Adding water
    • F02M25/028—Adding water into the charge intakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/032—Producing and adding steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M33/00—Other apparatus for treating combustion-air, fuel or fuel-air mixture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10301—Flexible, resilient, pivotally or movable parts; Membranes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10314—Materials for intake systems
    • F02M35/10334—Foams; Fabrics; Porous media; Laminates; Ceramics; Coatings
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BRPI1013258A 2009-05-26 2010-05-26 métodos para reduzir um óxido de nitrogênio, para tratar ar, e para reduzir o óxido de nitrogênio, módulo de membrana, aparelho para reduzir um óxido de nitrogênio, e, aparelho de motor de combustão interna. BRPI1013258A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2009126745 2009-05-26
JP2010076269 2010-03-29
JP2010079686 2010-03-30
PCT/JP2010/058935 WO2010137628A1 (ja) 2009-05-26 2010-05-26 内燃機関の窒素酸化物削減方法、並びにその装置

Publications (1)

Publication Number Publication Date
BRPI1013258A2 true BRPI1013258A2 (pt) 2016-04-05

Family

ID=43222734

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1013258A BRPI1013258A2 (pt) 2009-05-26 2010-05-26 métodos para reduzir um óxido de nitrogênio, para tratar ar, e para reduzir o óxido de nitrogênio, módulo de membrana, aparelho para reduzir um óxido de nitrogênio, e, aparelho de motor de combustão interna.

Country Status (7)

Country Link
US (1) US9259688B2 (pt)
EP (1) EP2436906B1 (pt)
JP (1) JP5258965B2 (pt)
KR (1) KR101403156B1 (pt)
CN (1) CN102449297B (pt)
BR (1) BRPI1013258A2 (pt)
WO (1) WO2010137628A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012026472A1 (ja) * 2010-08-24 2012-03-01 旭化成ケミカルズ株式会社 内燃機関の窒素酸化物の削減方法及びその装置
US20150298997A1 (en) * 2012-05-30 2015-10-22 Asahi Kasai Chemicals Corporation Method and Device for Obtaining Purified Water
KR20170040369A (ko) * 2012-09-28 2017-04-12 아사히 가세이 케미칼즈 가부시키가이샤 내연 기관의 운전 방법 및 공기 공급 장치
JP6453537B2 (ja) * 2013-12-27 2019-01-16 日東電工株式会社 透湿性濾材
US9932224B2 (en) * 2015-12-17 2018-04-03 Globalfoundries Singapore Pte. Ltd. Semiconductor devices with cavities and methods for fabricating semiconductor devices with cavities
JP6564840B2 (ja) * 2017-12-22 2019-08-21 日東電工株式会社 透湿性濾材
CN110285446B (zh) * 2019-05-17 2020-10-27 浙江浙能技术研究院有限公司 一种控制燃气轮机氮氧化物排放的方法
US11118492B1 (en) 2020-04-27 2021-09-14 Stec Technology, Inc. Reactive cyclic induction system and method for reducing pollutants in marine diesel exhaust

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GB2139110B (en) * 1982-12-27 1987-05-20 Gen Electric Water vapor exchange system
JPH0361658A (ja) * 1989-07-28 1991-03-18 Suzuki Motor Corp エンジン
JPH03202668A (ja) * 1989-12-28 1991-09-04 Isuzu Motors Ltd 副室式エンジンの酸素濃度制御装置
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JPH07208775A (ja) 1994-01-13 1995-08-11 Nitto Denko Corp 複合加湿器
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JP3202668B2 (ja) * 1997-10-21 2001-08-27 富山日本電気株式会社 固体電解コンデンサの製造方法
US5960777A (en) * 1998-02-20 1999-10-05 Compact Membrane Systems, Inc. Combustion engine air supply system
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KR20010054919A (ko) * 1999-12-08 2001-07-02 이계안 배기가스 재순환장치의 쿨러 시스템
EP1124053A3 (en) * 2000-02-09 2003-01-08 Nissan Motor Co., Ltd. Fuel vapor treatment system
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JP5414148B2 (ja) * 2004-05-18 2014-02-12 旭化成ケミカルズ株式会社 燃料電池の加湿装置用の平面型プリーツエレメント、及びそれを用いた燃料電池の加湿装置
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JP4812442B2 (ja) 2006-01-26 2011-11-09 旭化成ケミカルズ株式会社 ボックスプリーツエレメントおよびその製造方法
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JP5311806B2 (ja) 2007-11-26 2013-10-09 学校法人関西学院 バイオシリカ製造法、およびバイオシリカ固定基板の製造法
JP2010076269A (ja) 2008-09-26 2010-04-08 Toyoda Gosei Co Ltd 転写方法及び転写治具
JP2010079686A (ja) 2008-09-26 2010-04-08 Nec Electronics Corp データ処理装置、メモリ制御回路およびメモリ制御方法

Also Published As

Publication number Publication date
JP5258965B2 (ja) 2013-08-07
JPWO2010137628A1 (ja) 2012-11-15
EP2436906A1 (en) 2012-04-04
WO2010137628A1 (ja) 2010-12-02
EP2436906A4 (en) 2013-06-05
EP2436906B1 (en) 2015-10-21
CN102449297B (zh) 2014-05-28
US9259688B2 (en) 2016-02-16
US20120125286A1 (en) 2012-05-24
KR101403156B1 (ko) 2014-06-03
KR20120010269A (ko) 2012-02-02
CN102449297A (zh) 2012-05-09

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements