GB1381747A - Method and apparatus for minimizing the nitrogen oxide content of exhaust gases from combustion power plant - Google Patents

Method and apparatus for minimizing the nitrogen oxide content of exhaust gases from combustion power plant

Info

Publication number
GB1381747A
GB1381747A GB2874772A GB2874772A GB1381747A GB 1381747 A GB1381747 A GB 1381747A GB 2874772 A GB2874772 A GB 2874772A GB 2874772 A GB2874772 A GB 2874772A GB 1381747 A GB1381747 A GB 1381747A
Authority
GB
United Kingdom
Prior art keywords
nitrogen
engine
separators
suction pump
air
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
Application number
GB2874772A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 claimed from JP46093013A external-priority patent/JPS4856593A/ja
Priority claimed from JP9407371A external-priority patent/JPS5545737B2/ja
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of GB1381747A publication Critical patent/GB1381747A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Treating Waste Gases (AREA)
GB2874772A 1971-11-22 1972-06-20 Method and apparatus for minimizing the nitrogen oxide content of exhaust gases from combustion power plant Expired GB1381747A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP46093013A JPS4856593A (enExample) 1971-11-22 1971-11-22
JP9407371A JPS5545737B2 (enExample) 1971-11-25 1971-11-25

Publications (1)

Publication Number Publication Date
GB1381747A true GB1381747A (en) 1975-01-29

Family

ID=26434438

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2874772A Expired GB1381747A (en) 1971-11-22 1972-06-20 Method and apparatus for minimizing the nitrogen oxide content of exhaust gases from combustion power plant

Country Status (4)

Country Link
US (1) US3817232A (enExample)
DE (1) DE2257329B2 (enExample)
FR (1) FR2162823A5 (enExample)
GB (1) GB1381747A (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185595A (en) * 1972-08-24 1980-01-29 Siemens Aktiengesellschaft Method for the operation of internal combustion engines
DE2303007A1 (de) * 1973-01-22 1974-07-25 Volkswagenwerk Ag Ventil fuer die steuerung der rueckgefuehrten abgasmenge in einer einrichtung zur abgasrueckfuehrung
JPS5247102B2 (enExample) * 1973-05-07 1977-11-30
US3977365A (en) * 1973-08-06 1976-08-31 Vierling Donald E Method of oxidizing fuels
JPS5228447B2 (enExample) * 1974-03-06 1977-07-27
GB1516641A (en) * 1974-06-07 1978-07-05 Lucas Electrical Ltd Pollution control arrangements for engines
JPS5137322A (enExample) * 1974-09-25 1976-03-29 Toyota Motor Co Ltd
CH610987A5 (enExample) * 1975-08-29 1979-05-15 Bbc Brown Boveri & Cie
JPS5916161B2 (ja) * 1975-10-15 1984-04-13 サタ ナオヤス 高温高圧エネルギ−気体の発生法
US4064840A (en) * 1976-11-26 1977-12-27 Vierling Donald E Method and apparatus for oxidizing a fuel in an internal combustion engine
EP0024718A3 (de) * 1979-09-04 1981-10-14 Friedrich Wolff Vorrichtung zur Erhöhung oder Verminderung des Sauerstoffanteils der Luft sowie Verfahren zu deren Herstellung und Verfahren zu deren Betrieb
US4553988A (en) * 1982-11-22 1985-11-19 Matsushita Electric Industrial Company, Limited High-temperature furnace having selectively permeable membranes for oxygen enrichment
US4735193A (en) * 1985-02-08 1988-04-05 Uop Inc. Separation of a monosaccharide with mixed matrix membranes
DE3650465T2 (de) * 1985-02-09 1996-09-12 Asahi Chemical Ind Durchlässige Polymer-Membran für die Gastrocknung
DE3544926C1 (de) * 1985-12-19 1986-09-11 Daimler-Benz Ag, 7000 Stuttgart Verfahren zur Einstellung des Gemischheizwertes eines Brennstoff-Luft-Gemisches an einer Brennkraftmaschine
US5129924A (en) * 1989-12-29 1992-07-14 Jerald Schultz Supplemental oxygen ventilator
DE4331508C1 (de) * 1993-09-16 1994-10-20 Mtu Friedrichshafen Gmbh Vorrichtung zur Schadstoffminderung beim Betrieb von Dieselmotoren
US5517978A (en) * 1994-06-20 1996-05-21 Rockwell International Corporation Pollution control system for an internal combustion engine
AU3500595A (en) * 1994-09-12 1996-03-29 Entherm, Inc. In-cylinder water injection engine
US5709541A (en) * 1995-06-26 1998-01-20 Selas Corporation Of America Method and apparatus for reducing NOx emissions in a gas burner
IT1293942B1 (it) * 1997-02-14 1999-03-11 Natalino Chesini Apparecchiatura per l'arricchimento in ossigeno della miscela utilizzabile nella combustione di motori a combustione interna.
US6231644B1 (en) * 1999-07-23 2001-05-15 The Boc Group, Inc. Air separation using monolith adsorbent bed
US6521019B2 (en) 1999-07-23 2003-02-18 The Boc Group, Inc. Air separation using monolith adsorbent bed
DE20015444U1 (de) * 1999-09-06 2001-02-15 Innovationen zur Verbrennungstechnik GmbH, 38446 Wolfsburg Kraftfahrzeug-Verbrennungsmotor
US6453893B1 (en) 2000-06-14 2002-09-24 Caterpillar Inc Intake air separation system for an internal combustion engine
US6289884B1 (en) 2000-06-14 2001-09-18 Caterpillar Inc. Intake air separation system for an internal combustion engine
US6543428B1 (en) 2000-06-14 2003-04-08 Caterpillar Inc. Intake air separation system for an internal combustion engine
CA2320551C (en) 2000-09-25 2005-12-13 Questair Technologies Inc. Compact pressure swing adsorption apparatus
AU2002241752A1 (en) 2000-10-27 2002-06-03 Questair Technologies, Inc. Feed composition modification for internal combustion engines
CA2324533A1 (en) 2000-10-27 2002-04-27 Carl Hunter Oxygen enrichment in diesel engines
DE10325413B4 (de) * 2003-06-05 2015-03-05 Audi Ag Verfahren zum Betreiben einer Brennkraftmaschine eines Fahrzeuges, insbesondere eines Kraftfahtzeuges sowie Vorrichtung zur Durchführung eines derartigen Verfahrens
US7128064B2 (en) * 2004-02-20 2006-10-31 Heider James E Method and apparatus to provide oxygen enriched air to the intake manifold of an internal combustion engine
DE102007053621A1 (de) 2007-05-11 2008-11-13 Innovation Zur Verbrennungstechnik Gmbh Verfahren zum Betreiben einer Verbrennungsanlage und Verbrennungsanlage
ITGE20090047A1 (it) * 2009-07-08 2011-01-09 Bruno Garbarino Sistema di alimentazione di gas comburente per motori termici, celle a combustibile o simili
CN103775171B (zh) * 2014-02-10 2017-01-25 蔡苏卫 微排放内燃机燃烧方法
WO2016085486A1 (en) * 2014-11-26 2016-06-02 Volvo Truck Corporation Nitrogen extractor
US9803859B2 (en) 2016-02-16 2017-10-31 Leonard Lawrence Donahue Oxygen enrichment of atmospheric air using relative motion
FR3047976B1 (fr) * 2016-02-18 2019-05-03 Zodiac Aerotechnics Generateur de gaz d'inertage, et systeme d'inertage d'un reservoir de carburant d'un aeronef mettant en œuvre ledit generateur de gaz d'inertage
DE102017000071A1 (de) * 2017-01-05 2018-07-05 CCP Technology GmbH Verbrennungsmotor mit verringertem NOx-Ausstoß

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US657770A (en) * 1899-11-20 1900-09-11 Samuel E Hedrick Carbureter.
US2444222A (en) * 1943-08-18 1948-06-29 Invex Inc Oxygen enrichment system for gas engines
US3332216A (en) * 1964-03-16 1967-07-25 Union Carbide Corp Fluid permeation apparatus
GB1113273A (en) * 1964-05-16 1968-05-08 Kinzoku Zairyo Kenkyusho A dispersion type metallic oxide silver alloy membrane for use in a device for separating and purifying oxygen
US3489144A (en) * 1967-02-13 1970-01-13 Gen Electric Closed rebreather - respirator circuit for renovation and supply of oxygen/nitrogen gas mixture

Also Published As

Publication number Publication date
DE2257329A1 (de) 1973-06-20
DE2257329B2 (de) 1977-09-15
US3817232A (en) 1974-06-18
FR2162823A5 (enExample) 1973-07-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee