DE486778C - Propellants for internal combustion engines - Google Patents
Propellants for internal combustion enginesInfo
- Publication number
- DE486778C DE486778C DER68540D DER0068540D DE486778C DE 486778 C DE486778 C DE 486778C DE R68540 D DER68540 D DE R68540D DE R0068540 D DER0068540 D DE R0068540D DE 486778 C DE486778 C DE 486778C
- Authority
- DE
- Germany
- Prior art keywords
- ether
- aniline
- gasoline
- propellants
- internal combustion
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
- C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
- C10L1/1857—Aldehydes; Ketones
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
- C10L1/223—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Die Erfindung betrifft einen für Verbrennungskraftmaschinen bestimmten Brennstoff, welchem durch gewisse Zusätze vorteilhafte Eigenschaften erteilt sind, nämlich die Erhöhung der Klopffestigkeit bei Benzin-Kohlenwasserstoffen, die Vergrößerung der dynamischen Wirkung bei Benzol und außerdem eine Ersparnis an Brennstoff gegenüber den bisher gebräuchlichen Treibmitteln.The invention relates to a fuel intended for internal combustion engines, which advantageous properties are given by certain additives, namely the increase in the knock resistance in the case of petrol hydrocarbons, the increase in the dynamic effect of benzene and, in addition, a saving in fuel compared to the propellants used up to now.
Um das Klopfen des Motors zu verhüten, ist bereits vorgeschlagen worden, Kohlenwasserstoffen Anilin zuzusetzen, doch hat dieser Zusatz nicht den gewünschten Erfolg gehabt. Auch wurde vorgeschlagen, den Brennstoff mitIn order to prevent engine knocking, it has been proposed to use hydrocarbons Adding aniline, but this addition has not had the desired effect. It was also suggested to use the fuel
Alkyläther oder Ketonen, wie z. B. Äther oder Ketonen zu versetzen, um- einen besseren Wirkungsgrad zu erzielen. Man hat auch schon Treibmittel, die Alkohol und Äther im Verhältnis 2 : ι enthalten, durch Zusätze von geringen Mengen Anilin mit oder ohne Kerosin zu verbessern versucht.Alkyl ethers or ketones, such as. B. to move ethers or ketones to a better one To achieve efficiency. You also have propellants, the ratio of alcohol and ether 2: ι contained by adding small amounts of aniline with or without kerosene tried to improve.
Die Erfindung kennzeichnet sich durch ein Treibmittel für Verbrennungskraftmaschinen, bei dem den Benzin-Kohlenwasserstoffen oder Benzol oder Gemischen davon, außer einer geringen Menge von Anilin oder dessen Derivaten weiter eine kleine Menge von Äther zugesetzt wird, der auch durch Aceton ersetzt werden kann.The invention is characterized by a propellant for internal combustion engines, in the case of the gasoline hydrocarbons or benzene or mixtures thereof, except for a minor one Amount of aniline or its derivatives further added a small amount of ether which can also be replaced by acetone.
Als Ersatz für Anilin haben sich Anilinverbindungen, wie z. B. Methylanilin, Äthylaniline, Dyphenylamine und deren Derivate, bewährt. . Das beste Mittel, um den Wert eines Brennstoffes in Hinsicht der Verhinderung des Klopfens zu messen, ist der bekannte Apparat von Midgely, in welchem das entwickelte Gasvolumen ein Maß für die Explosionswirkung des Brennstoffes ist. Je kleiner die Menge des entweichenden oder erzeugten Gases ist, um so besser ist der Brennstoff für die Verhinderung des Klopfens geeignet.As a substitute for aniline, aniline compounds such. B. Methylaniline, Ethylaniline, Dyphenylamines and their derivatives, proven. . The best means of realizing the value of a fuel In terms of knocking prevention, the well-known Midgely apparatus is used to measure the volume of gas evolved is a measure of the explosive effect of the fuel. The smaller the amount of the escaping or generated gas, the better the fuel is for prevention suitable for knocking.
Die folgenden Ergebnisse sind mit Hilfe des Apparates von Midgely erhalten worden. Die Versuche, auf denen dieErgebnisse beruhen, wurden an demselben Tage unter Anwendung des gleichen Apparates an jeder Mischung ausgeführt, und der Brennstoff, Gasolin, der in jeder Mischung benutzt wurde, war von derselben Art und ein und demselben Behälter entnommen;The following results have been obtained using the Midgely apparatus. The experiments on which the results are based were run on the same day the same apparatus carried out on every mixture, and the fuel, gasoline, used in each mixture was of the same Type and taken from the same container;
Benutzte Brennstoffmischung: enSckdt:Fuel mix used: enSckdt:
1. Gasolin, unvermischt 2,91. Gasoline, unmixed 2.9
2. Gasolin 50%, Benzol 50% 0,552. Gasoline 50%, Benzene 50% 0.55
3. GasoHn, unvermischt, plus ι °/o Anilin 1,43. GasoHn, unmixed, plus ½% aniline 1.4
4. Gasolin, unvermischt, plus 1Z2 %Äther 2,44. Gasoline, unmixed, plus 1 Z 2 % ether 2.4
5. Gasolin, unvermischt, plus i%Anilm
und V2% Äther 0,85. Gasoline, unmixed, plus 1% anilm
and V 2 % ether 0.8
Benutzte Brennstoffmischung: entwickelt:Fuel Mixture Used: Developed:
6. Gasolin, unvermischt, plus X1J2 0I0 6. Gasoline, unmixed, plus X 1 J 2 0 I 0
Anilin und 1J2 % Äther 0,55Aniline and 1 J 2 % ether 0.55
7. Gasolin, unvermischt, plus 2 °/0 Anilin7. gasoline, unmixed, plus 2 ° / 0 aniline
und 1J2 0I0 Äther 0,35and 1 J 2 0 I 0 ether 0.35
8. Gasolin, unvermischt, plus 3 °/0 Anilin
und 3I^0I0 Äther 0,258. gasoline, unmixed, plus 3 ° / 0 aniline
and 3 I ^ 0 I 0 ether 0.25
In den angegebenen Mischungen kann Äther durch Aceton ersetzt werden, wobei ähnliche Ergebnisse erhalten werden.In the specified mixtures, ether can be replaced by acetone, with similar Results are obtained.
Es ist ersichtlich, daß Äther allein praktisch keinen Einfluß auf die das Klopfen verursachenden Eigenschaften des Motorbrennstoffes hat. Anilin in kleinen Mengen, allein zugesetzt, wirkt klopfenhindernd, indessen ist die Wirkung nicht ausreichend.It can be seen that ether alone has practically no influence on the knocking factors Has properties of the engine fuel. Aniline in small amounts, added alone, has an anti-knock effect, but the effect is not sufficient.
Nur wenn das zweite Zusatzmittel, Äther,Only if the second additive, ether,
2c Aceton 0. dgl. zusammen mit dem Anilin oder dessen Derivaten gebraucht wird, läßt sich ein wirklicher, das Klopfen verhindernder Effekt erzielen. Die Mischung Nr. 6 hat einen Gleichwert gegen das Klopfen wie ein Gemisch von 50% Gasolin und 50% Benzol.2c acetone 0. The like. Together with the aniline or whose derivative is used, there can be a real anti-knocking effect achieve. Mixture No. 6 has an anti-knock equivalence as a mixture of 50% gasoline and 50% benzene.
An Stelle des Gasolins können auch andre Kohlenwasserstoffe, z.B.Benzin.Teeröl, Schieferöl, Steinkohlen-, Braunkohlendestillate, sowie Mischungen daraus verwendet werden, ferner hydrierte Kohlenwasserstoffe, hydrierte Naphthole oder hydrierte Naphthaline Verwendung finden.Instead of the gasoline, other hydrocarbons, e.g. gasoline, tar oil, shale oil, Hard coal, lignite distillates and mixtures thereof can also be used hydrogenated hydrocarbons, hydrogenated naphthols or hydrogenated naphthalenes use Find.
In einem Hochdruckmotor, der ein Kompressionsverhältnis von annähernd eins zu zwölf hat, zeigte sich, daß bei einer Kompression von annähernd 35 Atm. ein Gemisch von Benzol mit annähernd 3 % Anilin und ein bis einundeinhalb Prozent des zweiten Zusatzmittels, wie Äther, besonders wirksam war. Diesem Gemisch kann man auch Gasolin zusetzen, um den Wärmewert zu ändern.In a high pressure engine that has a compression ratio of approximately one too twelve, it was found that with a compression of approximately 35 atm. a mixture of benzene with approximately 3% aniline and one to one and a half percent of the second additive, such as Ether, was particularly effective. Gasoline can also be added to this mixture to obtain the Change the heat value.
Die weiteren Zusatz- oder Verbesserungsmittel können Verbindungen der Klasse der Äther (oder Ketone), wie Dimethyläther, Diäthyläther und der Ketone, wie Dimethylketon, Diäthylketon, Äthyl-Methylketon und andre Verbindungen dieser Klasse, sein.The further additives or improvers can be compounds from the class of Ethers (or ketones) such as dimethyl ether, diethyl ether and ketones such as dimethyl ketone, Diethyl ketone, ethyl methyl ketone and others Compounds of this class.
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52688A US1557257A (en) | 1925-08-26 | 1925-08-26 | Motor fuel |
Publications (1)
Publication Number | Publication Date |
---|---|
DE486778C true DE486778C (en) | 1929-11-28 |
Family
ID=21979255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DER68540D Expired DE486778C (en) | 1925-08-26 | 1926-08-27 | Propellants for internal combustion engines |
Country Status (4)
Country | Link |
---|---|
US (1) | US1557257A (en) |
DE (1) | DE486778C (en) |
FR (1) | FR620595A (en) |
GB (1) | GB257613A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3063933A (en) * | 1959-05-05 | 1962-11-13 | Union Oil Co | Process for removing sulfur and nitrogen from a conversion feed stock with return ofnitrogen to conversion product |
DE2216880C2 (en) * | 1971-05-05 | 1983-08-25 | Österreichische Hiag-Werke AG, Wien | Fuel additive |
US4131434A (en) * | 1974-06-03 | 1978-12-26 | Francisco Gonzalez | Catalytic composition for internal combustion engines, furnaces and boilers |
US3976438A (en) * | 1975-09-12 | 1976-08-24 | Clifton McCleary, Jr. | Gasoline additive and method for making same |
US4372753A (en) * | 1980-04-23 | 1983-02-08 | Source Technology, Inc. | Liquid fuel for use in internal combustion engines |
US5266080A (en) * | 1989-10-11 | 1993-11-30 | The Standard Oil Company | Methanol fuel containing flame luminosity agent |
US20070175088A1 (en) * | 2006-01-30 | 2007-08-02 | William Robert Selkirk | Biodiesel fuel processing |
-
1925
- 1925-08-26 US US52688A patent/US1557257A/en not_active Expired - Lifetime
-
1926
- 1926-08-24 FR FR620595D patent/FR620595A/en not_active Expired
- 1926-08-25 GB GB20942/26A patent/GB257613A/en not_active Expired
- 1926-08-27 DE DER68540D patent/DE486778C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR620595A (en) | 1927-04-25 |
US1557257A (en) | 1925-10-13 |
GB257613A (en) | 1927-05-19 |
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