RU1839695C - Способ снижени содержани окислов азота в отработавших газах двигател внутреннего сгорани - Google Patents

Способ снижени содержани окислов азота в отработавших газах двигател внутреннего сгорани

Info

Publication number
RU1839695C
RU1839695C SU884355739A SU4355739A RU1839695C RU 1839695 C RU1839695 C RU 1839695C SU 884355739 A SU884355739 A SU 884355739A SU 4355739 A SU4355739 A SU 4355739A RU 1839695 C RU1839695 C RU 1839695C
Authority
RU
Russia
Prior art keywords
internal combustion
exhaust gases
combustion engine
nitric oxides
oxides content
Prior art date
Application number
SU884355739A
Other languages
English (en)
Inventor
Йоханнес Харьюнп Харри
Original Assignee
Оутокумпу ОЙ (FI)
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 Оутокумпу ОЙ (FI) filed Critical Оутокумпу ОЙ (FI)
Application granted granted Critical
Publication of RU1839695C publication Critical patent/RU1839695C/ru

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
    • F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
    • F02D21/08—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
    • F02M26/15—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying apparatus
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Treating Waste Gases (AREA)

Description

Ф О р М
У з обретени 
сгюсоь снижени  СОДЕРЖАНИЯ
1СЛОВ АЗОТА В ОТРАБОТАВШИХ ГА- ДВИГАТЕЛЯ ВНУТРЕННЕГО СГОРА- ;. в частности дизел , путем подачи
отработавших газов на мокрую очистку и охлаждение и -подачи части последних на рециркул ц /ю, отличающийс  тем, что. с целью повышени  эффективности, на рециркул цию подают отработавшие газы в объеме,.посто нном относительно общего -..бъамз газоз дизельного двигател .
SU884355739A 1986-09-08 1988-05-06 Способ снижени содержани окислов азота в отработавших газах двигател внутреннего сгорани RU1839695C (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI1986/000094 WO1988001016A1 (en) 1986-09-08 1986-09-08 Method for reducing nitric oxide emissions in exhaust gases from diesel engines

Publications (1)

Publication Number Publication Date
RU1839695C true RU1839695C (ru) 1993-12-30

Family

ID=8556404

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884355739A RU1839695C (ru) 1986-09-08 1988-05-06 Способ снижени содержани окислов азота в отработавших газах двигател внутреннего сгорани

Country Status (6)

Country Link
EP (1) EP0280678B1 (ru)
JP (1) JPH01500765A (ru)
DE (1) DE3668665D1 (ru)
FI (1) FI73297C (ru)
RU (1) RU1839695C (ru)
WO (1) WO1988001016A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK170218B1 (da) * 1993-06-04 1995-06-26 Man B & W Diesel Gmbh Stor trykladet dieselmotor
US5694908A (en) * 1996-05-08 1997-12-09 Hsu; Chih-Cheng Auxiliary water-supply sytem for an internal combustion engine
GB2313155B (en) * 1996-05-08 1998-06-24 Hsu Chih Cheng An auxiliary water supply system for an internal combustion engine
KR100720876B1 (ko) * 2002-05-21 2007-05-22 맨 디젤 에이/에스 대형 과급 내연기관
JP5787500B2 (ja) * 2010-08-24 2015-09-30 三菱重工業株式会社 エンジン排気ガス浄化装置及び船舶

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1632285A (en) * 1923-12-06 1927-06-14 John J Georgi Gas generator
US2737936A (en) * 1953-02-09 1956-03-13 Clement S Clarke Internal combustion engine
US2870758A (en) * 1958-01-07 1959-01-27 Fred A Standiford Decontamination system
US3139873A (en) * 1963-03-19 1964-07-07 Donald L Gardner Exhaust and water injector for internal combustion engines
SE7703011L (sv) * 1977-03-17 1978-09-18 Lindstroem O Sett och anordning for drift av forbrenningsmotorer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР ISfe 1236138, кл. Г 01 М 3/04, 1984. *

Also Published As

Publication number Publication date
EP0280678B1 (en) 1990-01-31
JPH01500765A (ja) 1989-03-16
FI850966A0 (fi) 1985-03-12
EP0280678A1 (en) 1988-09-07
FI73297B (fi) 1987-05-29
DE3668665D1 (de) 1990-03-08
FI850966L (fi) 1986-09-13
WO1988001016A1 (en) 1988-02-11
FI73297C (fi) 1987-09-10

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