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DE3007522A1 - Combustion improvement for IC engine, gas turbine or firing system - has e.g. hydrogen peroxide injected into combustion air and/or chamber - Google Patents

Combustion improvement for IC engine, gas turbine or firing system - has e.g. hydrogen peroxide injected into combustion air and/or chamber

Info

Publication number
DE3007522A1
DE3007522A1 DE19803007522 DE3007522A DE3007522A1 DE 3007522 A1 DE3007522 A1 DE 3007522A1 DE 19803007522 DE19803007522 DE 19803007522 DE 3007522 A DE3007522 A DE 3007522A DE 3007522 A1 DE3007522 A1 DE 3007522A1
Authority
DE
Germany
Prior art keywords
combustion
hydrogen peroxide
engines
chamber
engine
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.)
Withdrawn
Application number
DE19803007522
Other languages
German (de)
Inventor
Wolfgang 8900 Augsburg Ulmer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19803007522 priority Critical patent/DE3007522A1/en
Publication of DE3007522A1 publication Critical patent/DE3007522A1/en
Withdrawn legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B47/00Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/04Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only
    • F02B47/06Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only the substances including non-airborne oxygen
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

The arrangement is intended for improving combustion in combustion engines, gas turbines and burners in firing systems by using oxygen-producing compounds. A compound which does not encourage deposit of residue and coking, such as hydrogen peroxide or its dilution, is introduced into the combustion air and/or directly injected into the combustion chamber.

Description

Wolfgang Ulmer
BESCIIREIBUNG
Wolfgang Ulmer
DESCRIPTION

Verfahren zur Verbrennungsverbesserung bei Verwendung gasförmiger und/ oder flüssiger und/oder fester Brennstoffe.Process to improve combustion when using gaseous and / or liquid and / or solid fuels.

Die Erfindung betrifft ein Verfahren zur Verbrennungsverbesserung bei Brennkraftmaschinen wie Diesel-, Otto-, Wankelmotoren, Gasturbinen, Strahltriebwerken und ferner Feuerungseinrichtungen unter Verwendung Sauerstoff-abgebender Verbindungen.The invention relates to a method for improving combustion Internal combustion engines such as diesel, Otto, Wankel engines, gas turbines, jet engines and also combustion devices using Oxygen-releasing compounds.

Der Zweck des Verfahrens ist, durch die Verbrennungsverbesserung eine bessere Brennstoffausnutzung und Leistungsausbeute und damit Brennstoffersparnis, verbunden mit einer gleichzeitigen Optimierung der Abgasemissionen, zu erreichen. Man erzielt bei Anwendung dieses Verfahrens eine vollkommenere Verbrennung; bei vollkommener Verbrennung sind die Verbrennungsprodukte von organischen Brennstoffen vorwiegend Kohlendioxid und Wasserdampf. Bei unvollkommener Verbrennung treten Eussbildung und Kohlen(mon)oxid 3.uf. Mit der Verbesserung der Abgasemissionen bei brennkraftmaschinen tritt speziell bei Dieselmotoren eine Verringerung des Gehaltes an Stickoxiden auf, was ein sehr wichtiges Kriterium darstellt. The purpose of the process is to improve combustion by improving one better fuel utilization and power yield and thus fuel savings, combined with a simultaneous optimization of exhaust emissions. One achieves using this method a more perfect burn; when fully burned, the products of combustion of organic fuels are predominantly carbon dioxide and water vapor. If the combustion is imperfect, odor formation occurs and carbon (mon) oxide 3.uf. With the improvement in exhaust gas emissions in internal combustion engines, there is a reduction, especially in diesel engines the content of nitrogen oxides, which is a very important criterion.

Es ist allgemein und genügend bekannt, dass zur Erzielung einer optimalen Verbrennung die manigfaltigsten und teilweise sehr kostspielige Verfallren angewendet werden: Erhöhung des Verdichtungsverhältnisses, Zufuhr vorkomprimierter Luft durch AufladBgebläse oder Ladeluftverdichter, exakte und dosierte Einspritzung von Brennstoffen in die Luftansaugorgane -oder direkt in die Verbrennungsräume und noch die Anwendung spezieller Verfahren zur Verbesserung der Gemischbildung von Brennstoff und Ansaugeluft.It is common and well known that to achieve optimal Incineration the most varied and sometimes very expensive Expires are applied: increasing the compression ratio, Supply of pre-compressed air by charging fan or charge air compressor, precise and metered injection of fuel into the air intake system -or directly in the combustion chambers and still the application special process to improve the mixture formation of fuel and intake air.

Der jetzige Stand der T-echnik soll erfindungsgemäss durch ein relativ einfaches und effektives Verfahren erweitert werden.According to the invention, the current state of T-echnik should be achieved by a relative simple and effective procedure.

i)er Stand der Technik sei an Hand von Literatur-und Patentangab-en aufgezeigt: i) the state of the art is shown on the basis of literature and patent information:

ti. List - Die Verbrennungskraftmaschinen 16 Bde. 2. Auflage 'ά. Löhner - Die Brennkraftmaschine 1963
ΐίΤΖ - Motortechnische Zeitschrift seit 1939 il. Illgen - Vergaserhandbuch 197o
ti. List - The internal combustion engines 16 vols. 2nd edition 'ά. Löhner - The internal combustion engine 1963
ΐίΤΖ - Motor technology magazine since 1939 il. Illgen - Carburetor manual 197o

A. Pierburg - Vergaser für Kraftfahrzeugmotoren 197o -.3. J. v. Bongart - Di es el-engines New York 1945 F. Sass - Bau u. Betrieb v. Dieselmaschinen 2Bde. 09^-8-1957,)A. Pierburg - carburettor for automobile engines 197o -.3. J. v. Bongart - Di es el-Engines New York 1945 F. Sass - construction and operation of Diesel machines 2Bde. 09 ^ -8-1957,)

130037/0256130037/0256

BAD ORiSiNALBAD ORiSiNAL

Ferner wird in diesem Zusammenhang auf vorhandene deutsche Patentliteratur hingewiesen: CIoL 9/oo, C lo/L, F o2 M.In this context, reference is also made to existing German patent literature pointed out: CIoL 9 / oo, C lo / L, F o2 M.

Der Erfindung liegt die Aufgabe zugrunde, eine Verbesserung der Verbrennung in Brennkraftmaschinen und Feuerungsstellen unter gleichzeitiger Leistungsverbesserung mit sich dazu noch zusätzlich ergebender Verbesserung des Abgasemissionen zu erreichen.The invention has the object of improving the combustion in internal combustion engines and Feuerungsstellen with simultaneous improvement in performance with this still additionally resultant improvement to reach the exhaust emissions.

Die Aufgabe wird erfindungsgemäss dadurch gelöst, dass Sauerstoff-abr:ebende Verbindungen, die nicht zur fiückstandsbildung und Verkokung neigen, wie zum Beispiel Wasserstoffperoxid und dessen Verdünnungen, in die Verbrenr ngsluft zuführenden Organe eingebracht werden. in weiterer Ausgestaltung des Verfahrens wird die Aufgabe zusätzlich erfindungsgemäss noch dadurch gelöst, dass Sauerstoff-abgebende und nicht zur Sückstandsbildung und Verkokung neigende Verbindungen, wie zum Beispiel Wasserstoffperoxid und dessen Verdünnungen, direkt in die Verbrennungsräume eingespritzt werden.The object is inventively achieved in that oxygen-abr: ebende compounds which do not tend to fiückstandsbildung and coking, such as hydrogen peroxide and its dilutions in the Burn r ngsluft feeding organs are introduced. In a further embodiment of the method, the object is additionally achieved according to the invention in that oxygen-releasing compounds that do not tend to form residues or coking, such as hydrogen peroxide and its dilutions, are injected directly into the combustion chambers.

Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, d.aßs durch die Verbrennungsverbesserung eine bessere Brennstoff ausnutzung und Leistungsausbeute und damit Brennstoffersparnis, verbunden a;it einer gleichzeitigen Optimierung der Abgasemissionen erreicht werden. The advantages achieved with the invention are in particular: d.asss a better fuel utilization through the combustion improvement and power output and thus fuel savings, connected a; it can be achieved with a simultaneous optimization of exhaust emissions.

130037/0266130037/0266

Claims (2)

P ATEn TAiiSJr Ru C Hi:P ATEn TAiiSJr Ru C Hi: Μ./ Verfahren zur Verbrennungsverbesserung bei Brennkraftmaschinen wie Diesel-, Otto-, Wankelmotoren, Gasturbinen, Strahltriebwerken und ferner Feuerungseinrichtungen unter Verwendung Sauerstoff-abgebender '/erbindungen, .-·.,,,,Μ. / Processes for improving combustion in internal combustion engines such as Diesel, Otto, Wankel engines, gas turbines, jet engines and also firing devices using oxygen donors '/ erbindungen, .- ·. ,,,, dadurch gekennzeichnet, dass Sauerstoff-abgebende und nicht zur i?ückstandsbildung und Verkokung neigende Verbindungen, wie zum Beispiel V.asserstoffperoxid und dessen Verdünnungen, in die Verbrennungsluft zuführenden Organe eingebracht werden.characterized in that oxygen-releasing and not for the formation of residues and coking-prone compounds, such as hydrogen peroxide and its dilutions, into the combustion air afferent organs are introduced. 2. Verfahren zur Verbrennungsverbesserung bei Brennkraftmaschinen und Feuerungseinrichtungen nach Anspruch 1,2. Process for improving combustion in internal combustion engines and Firing devices according to claim 1, dadurch gekennzeichnet, dass Sauerstoff-abgebende und nicht zur Rückstandsbildung und Verkokung neigende Verbindungen, wie zum Beispiel wasserstoffperoxid und dessen Verdünnungen, direkt in die Verbrennungsräume eingespritzt werden.characterized in that oxygen-releasing and not for residue formation and coking compounds, such as hydrogen peroxide and its dilutions, directly into the combustion chambers be injected. 130037/0256130037/0256
DE19803007522 1980-02-28 1980-02-28 Combustion improvement for IC engine, gas turbine or firing system - has e.g. hydrogen peroxide injected into combustion air and/or chamber Withdrawn DE3007522A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803007522 DE3007522A1 (en) 1980-02-28 1980-02-28 Combustion improvement for IC engine, gas turbine or firing system - has e.g. hydrogen peroxide injected into combustion air and/or chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803007522 DE3007522A1 (en) 1980-02-28 1980-02-28 Combustion improvement for IC engine, gas turbine or firing system - has e.g. hydrogen peroxide injected into combustion air and/or chamber

Publications (1)

Publication Number Publication Date
DE3007522A1 true DE3007522A1 (en) 1981-09-10

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DE19803007522 Withdrawn DE3007522A1 (en) 1980-02-28 1980-02-28 Combustion improvement for IC engine, gas turbine or firing system - has e.g. hydrogen peroxide injected into combustion air and/or chamber

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1014198C2 (en) * 2000-01-27 2001-07-30 Eck Timmer Geertruida M Van Combustion process and combustion device.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1014198C2 (en) * 2000-01-27 2001-07-30 Eck Timmer Geertruida M Van Combustion process and combustion device.
WO2001055570A1 (en) * 2000-01-27 2001-08-02 Van Eck-Timmer, Geertruida, Martina Combustion method and combustion apparatus

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Legal Events

Date Code Title Description
8140 Disposal/non-payment of the annual fee for main application