JP6400578B2 - 気体状アンモニアを貯蔵し供給するシステムの自律性の計測 - Google Patents

気体状アンモニアを貯蔵し供給するシステムの自律性の計測 Download PDF

Info

Publication number
JP6400578B2
JP6400578B2 JP2015525905A JP2015525905A JP6400578B2 JP 6400578 B2 JP6400578 B2 JP 6400578B2 JP 2015525905 A JP2015525905 A JP 2015525905A JP 2015525905 A JP2015525905 A JP 2015525905A JP 6400578 B2 JP6400578 B2 JP 6400578B2
Authority
JP
Japan
Prior art keywords
ammonia
gaseous ammonia
cell
storage
value
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 - Fee Related
Application number
JP2015525905A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015524534A5 (enExample
JP2015524534A (ja
Inventor
デマントン，ジャン−バプティスト
Original Assignee
アークイス アンド アークイス エス アー
アークイス アンド アークイス エス アー
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 アークイス アンド アークイス エス アー, アークイス アンド アークイス エス アー filed Critical アークイス アンド アークイス エス アー
Publication of JP2015524534A publication Critical patent/JP2015524534A/ja
Publication of JP2015524534A5 publication Critical patent/JP2015524534A5/ja
Application granted granted Critical
Publication of JP6400578B2 publication Critical patent/JP6400578B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B01D53/9495—Controlling the catalytic process
    • 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
    • F01N3/18—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 methods of operation; Control
    • F01N3/20—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 methods of operation; Control specially adapted for catalytic conversion
    • F01N3/206—Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
    • F01N3/2066—Selective catalytic reduction [SCR]
    • 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
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9409—Nitrogen oxides
    • 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
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
    • 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
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/06—Adding substances to exhaust gases the substance being in the gaseous form
    • 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
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/10—Adding substances to exhaust gases the substance being heated, e.g. by heating tank or supply line of the added substance
    • 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
    • F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
    • F01N2900/06—Parameters used for exhaust control or diagnosing
    • F01N2900/18—Parameters used for exhaust control or diagnosing said parameters being related to the system for adding a substance into the exhaust
    • F01N2900/1806—Properties of reducing agent or dosing system
    • F01N2900/1808—Pressure
    • 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
    • F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
    • F01N2900/06—Parameters used for exhaust control or diagnosing
    • F01N2900/18—Parameters used for exhaust control or diagnosing said parameters being related to the system for adding a substance into the exhaust
    • F01N2900/1806—Properties of reducing agent or dosing system
    • F01N2900/1814—Tank level
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6416—With heating or cooling of the system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP2015525905A 2012-08-09 2013-08-09 気体状アンモニアを貯蔵し供給するシステムの自律性の計測 Expired - Fee Related JP6400578B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12305990.9A EP2696048B1 (fr) 2012-08-09 2012-08-09 Jaugeage de l'autonomie d'un système de stockage et de délivrance d'ammoniac gazeux
EP12305990.9 2012-08-09
PCT/EP2013/066759 WO2014023836A1 (fr) 2012-08-09 2013-08-09 Jaugeage de l'autonomie d'un système de stockage et de délivrance d'ammoniac gazeux

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018113077A Division JP2018159383A (ja) 2012-08-09 2018-06-13 気体状アンモニアを貯蔵し供給するシステムの自律性の計測

Publications (3)

Publication Number Publication Date
JP2015524534A JP2015524534A (ja) 2015-08-24
JP2015524534A5 JP2015524534A5 (enExample) 2017-10-26
JP6400578B2 true JP6400578B2 (ja) 2018-10-03

Family

ID=46939666

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2015525905A Expired - Fee Related JP6400578B2 (ja) 2012-08-09 2013-08-09 気体状アンモニアを貯蔵し供給するシステムの自律性の計測
JP2018113077A Withdrawn JP2018159383A (ja) 2012-08-09 2018-06-13 気体状アンモニアを貯蔵し供給するシステムの自律性の計測

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2018113077A Withdrawn JP2018159383A (ja) 2012-08-09 2018-06-13 気体状アンモニアを貯蔵し供給するシステムの自律性の計測

Country Status (7)

Country Link
US (1) US10315161B2 (enExample)
EP (1) EP2696048B1 (enExample)
JP (2) JP6400578B2 (enExample)
KR (1) KR20150039849A (enExample)
CN (1) CN104641082B (enExample)
IN (1) IN2015DN01807A (enExample)
WO (1) WO2014023836A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108050384A (zh) * 2017-12-29 2018-05-18 长春汽四环腾达油脂化工有限公司 一种充氨系统
US20190362298A1 (en) * 2018-05-22 2019-11-28 Faurecia Emissions Control Technologies, Usa, Llc Method for the distribution of vehicle consumables

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4326976B2 (ja) * 2003-10-22 2009-09-09 日産ディーゼル工業株式会社 エンジンの排気浄化装置
JP2008163919A (ja) 2007-01-04 2008-07-17 Toyota Motor Corp 排気ガス浄化方法およびその装置
ATE489158T1 (de) * 2007-03-30 2010-12-15 Amminex As System zur lagerung von ammoniak in und zu seiner abgabe aus einem lagerungsmaterial und verfahren zur lagerung und abgabe von ammoniak
ATE523238T1 (de) * 2007-05-16 2011-09-15 Amminex As Verfahren und vorrichtung zur sicheren lagerung und verwendung von flüchtigen ammoniaklagermaterialien
DE102008001004A1 (de) * 2008-04-04 2009-10-08 Robert Bosch Gmbh Verfahren zur Bestimmung der Ammoniakmenge in einer Ammoniakbereitstellungsvorrichtung eines Systems zur selektiven katalytischen Reduktion von Stickoxiden
EP2361883A1 (en) * 2010-02-25 2011-08-31 Amminex A/S Method for determining the degree of saturation of solid ammonia storage materials in containers
EP2412946B1 (fr) * 2010-07-28 2015-08-19 Aaqius & Aaqius S.A. Procédé destiné à réduire la quantité de NOx dans les gaz d'échappement d'un véhicule à moteur
JP5625627B2 (ja) * 2010-08-30 2014-11-19 株式会社豊田中央研究所 アンモニア吸蔵装置および選択的触媒還元システム
EP2428490B1 (fr) * 2010-09-10 2014-10-22 Aaqius & Aaqius S.A. Système pour réduire la quantité de NOx dans les gaz d'échappement d'un véhicule à moteur
WO2012034706A1 (en) * 2010-09-17 2012-03-22 Amminex A/S Method of determining the filling level of a solid ammonia storage medium in an ammonia storage container
US8473226B2 (en) * 2010-09-17 2013-06-25 Amminex A/S Method of determining the filling level of a solid ammonia storage medium in an ammonia storage container
EP2444614B1 (fr) * 2010-10-25 2013-08-14 Aaqius & Aaqius S.A. Système destiné à réduire la quantité de nox dans les gaz d'échappement d'un véhicule à moteur

Also Published As

Publication number Publication date
EP2696048B1 (fr) 2018-03-28
CN104641082B (zh) 2018-04-27
WO2014023836A1 (fr) 2014-02-13
KR20150039849A (ko) 2015-04-13
JP2018159383A (ja) 2018-10-11
US10315161B2 (en) 2019-06-11
JP2015524534A (ja) 2015-08-24
US20150231568A1 (en) 2015-08-20
EP2696048A1 (fr) 2014-02-12
IN2015DN01807A (enExample) 2015-05-29
CN104641082A (zh) 2015-05-20

Similar Documents

Publication Publication Date Title
JP5165500B2 (ja) 選択的触媒還元制御システム及び方法
US8596042B2 (en) System and method for selective catalytic reduction control
EP2025388B1 (en) System and method for selective catalytic reduction control
CN104220710B (zh) 诊断选择性催化还原催化剂的方法
EP2317090B1 (en) Method for operating exhaust gas treatment system
JP5789925B2 (ja) ＮＯｘセンサ診断装置及びＳＣＲシステム
US8893476B2 (en) SCR closed loop control system
US8726641B2 (en) Method for controlling injection of diesel exhaust fluid into an exhaust pipe of an internal combustion engine
JP5759476B2 (ja) 排気ガス後処理デバイス内の還元剤貯蔵・レベルをコントロールするための方法
JP2014020376A (ja) ディーゼルエンジン排ガス中の窒素酸化物を減少させる方法
JP2007170383A (ja) 排気ガス後処理装置のモニタ方法および装置
JP2011058485A (ja) Ｓｃｒ触媒のアンモニア吸蔵量制御装置および方法
US9016043B2 (en) Exhaust treatment system with urea temperature rationality diagnostic
JP2010106671A (ja) エンジンの排気浄化装置
JP5846490B2 (ja) 内燃機関の排ガス浄化装置
KR100992816B1 (ko) 디젤차량에서 후처리 시스템의 암모니아 저장량 보정장치 및 방법
CN110344918B (zh) 废气后处理设备的功能检查方法
JP6400578B2 (ja) 気体状アンモニアを貯蔵し供給するシステムの自律性の計測
US20170044962A1 (en) Determining the conversion efficiency of an exhaust gas catalytic converter
JP2015524534A5 (enExample)
KR101908097B1 (ko) 탱크 내 환원제량을 측정하기 위한 장치
CN104040153A (zh) 借助于颗粒过滤器的周期性再生对scr催化剂的优化管理
US20140127098A1 (en) Ammonia Slip Reduction
US10067045B2 (en) Ammonia estimation method

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160303

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20170227

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170307

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20170531

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20170804

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170905

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20170905

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20180213

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180613

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20180620

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180814

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180905

R150 Certificate of patent or registration of utility model

Ref document number: 6400578

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees