TWI550080B - Automotive fuel composition - Google Patents

Description

Car fuel composition

The invention relates to an automobile fuel composition, in particular to an automobile fuel composition using methanol as a main ingredient for combustion.

With the gradual depletion of traditional fossil energy such as oil and coal, the research and promotion of new energy has become a necessary policy for governments. For example, a new energy vehicle uses unconventional vehicle fuel as a power source, while conventional vehicle fuel refers to gasoline, diesel, natural gas (NG), liquefied petroleum gas (LPG), and ethanol gasoline (EG). , fuels other than methanol and dimethyl ether.

Because of its unique physical and chemical properties, methanol can be mixed with ordinary gasoline in a certain proportion to become a methanol fuel, which can be used as a substitute for gasoline to save energy and ease the tension of gasoline. At the same time, methanol fuel is easy to burn completely, reducing the car. Exhaust gas pollution, improve the urban ecological environment; burning clean, no carbon deposits, can improve car conditions and extend the life of the car. However, there is still room for improvement in the technical research of high concentration ratios and pure methanol fuels.

In view of this, the present invention proposes a brand new automobile fuel composition, which is different from the methanol fuel currently doped at a low concentration ratio, and can greatly improve the general gasoline without reducing fuel efficiency and engine efficiency. The replacement rate is of great significance for energy saving and carbon economy and for promoting sustainable development of the economy and the environment.

The main object of the present invention is to provide an automobile fuel composition, which is characterized in that a special component and a certain proportion of additives are added to a formulation in which methanol is used as a main ingredient for combustion, which can replace the general gasoline in a large proportion, which not only saves fuel costs, but also does not Will damage any part of the vehicle and engine functions, The pollutant emissions are also greatly reduced, thereby achieving the goal of saving fuel and energy.

In order to achieve the above object, the present invention provides an automobile fuel composition comprising methanol as a main ingredient for combustion, and adding 1 to 3 ml (ml/L) of an additive per liter of the combustion main ingredient, the additive being positively Buty alcohol, methylbenzotriazole (TTA) solution, Tween-80, oleic acid, trisamine (Tris(2-Hydroxyethyl) Amine) and ethylene glycol (Ethylene glycol) and other ingredients are blended and blended. The blending amount of each component is based on the use of 200 liters of n-butanol. The mixture is mixed with methyl benzotriazole powder of 1.5 to 2.5 kg at 20 liters. Methyl benzotriazole solution formulated with methanol, using 35 to 45 liters of Tween 80, using 35 to 45 liters of oleic acid, using 150 to 250 liters of triethanolamine, and using 150 to 250 liters of B Glycol.

The automobile fuel composition provided by the invention not only can comprehensively improve the fuel consumption characteristics, but also allows the engine to exert the best performance, and can protect the automobile engine, thereby prolonging the service life of the automobile, and at the same time, can be highly mixed in a general proportion. Gasoline, or it can be used alone, is economical, safe and environmentally friendly, can save energy, and even replace traditional petroleum fuels into an ideal new energy source.

The purpose, technical content, features and effects achieved by the present invention will be more readily understood by the detailed description of the embodiments.

According to the fuel composition of the automobile provided by the present invention, methanol is mainly used as a main ingredient for combustion, and 1 to 3 ml (ml/L) of an additive is mixed and mixed per liter of the main combustion material. The additive is a solution of buty alcohol, methylbenzotriazole (TTA), Tween-80, oleic acid, trisamine (Tris(2-Hydroxyethyl) Amine). And ethylene glycol (Ethylene glycol) and other components are mixed and prepared; wherein the n-butanol component is used to provide miscibility and combustion support, and the composition of the methylbenzotriazole solution is used to prevent metal corrosion and Rubber aging, Tween 80 is used to provide solubilization, oleic acid is used to provide lubrication, and triethanolamine is used to adjust pH, purify, prevent corrosion and rust, ethylene glycol. The ingredients are used to provide antifreeze and solubilization.

The manner in which the additive is formulated and the mixing ratio of the components are explained below, and the process steps of how to prepare the fuel composition of the automobile of the present invention will be described in detail.

Referring to Fig. 1, a manufacturing process of a fuel composition for a vehicle provided by an embodiment of the present invention will be described.

(1) First, in step S100, 1.5 to 2.5 kg of methylbenzotriazole powder is added to 20 liters of methanol and uniformly mixed, so that the methylbenzotriazole powder is dissolved in methanol to obtain a nail. Benzotriazole solution.

(2) Then, in step S110, 200 liters of n-butanol, 150 to 250 liters of triethanolamine, and 150 to 250 liters of ethylene glycol are added to the aforementioned methylbenzotriazole solution.

(3) In step S120, 35 to 45 liters of Tween 80 and 35 to 45 liters of oleic acid are added, and the composition after mixing constitutes an additive of the present invention.

(4) Finally, in step S130, 1 to 3 ml of the above additive is added to 1 liter of methanol to make methanol and The additive is thoroughly mixed to obtain the finished product of the automotive fuel composition of the present invention.

In general, the ratio of the amount of additives used to the composition can be adjusted according to the grade and characteristics of the fuel required for the vehicle. Next, please cooperate with the manufacturing process of FIG. 1 again. The present invention provides a preferred embodiment of a vehicle fuel composition, and the detailed preparation steps thereof include:

(1) In step S100, 2 kg of methylbenzotriazole powder was dissolved in 20 liters of methanol to obtain a solution of methylbenzotriazole.

(2) In step S110, 200 liters of n-butanol, 200 liters of triethanolamine, and 200 liters of ethylene glycol are added.

(3) In step S120, 40 liters of Tween 80 and 40 liters of oleic acid are added and uniformly mixed to form an additive of the present invention.

(4) In step S130, 400 ml of the additive and 200 liters of methanol are sufficiently mixed to obtain the automobile fuel composition of the preferred embodiment of the present invention.

The automobile fuel composition provided by the invention has excellent cooling effect when applied to an automobile engine, can reduce the engine temperature, does not cause the engine to overheat, and has a high anti-riot capability, and is effectively higher than the high-quality gasoline. Under the pressure allowed, it can effectively achieve complete combustion without knocking. This is suitable for high compression ratio, enabling high-performance engines to fully exert their high octane value and output more power.

Moreover, after the fuel composition of the automobile of the present invention is miscible with gasoline, the octane number can be 3 to 5 units higher than that of the same type of gasoline, and the high octane number can increase the dynamic performance of the engine, and the high speed aging is better. gasoline.

In addition, the fuel composition of the automobile of the invention is an excellent organic solvent, which can effectively eliminate various impurities, sediments and condensates in the fuel tank and the anti-oil pipeline system of the vehicle, and can eliminate the spark plug, the valve and the piston. Carbon deposits formed at the top and exhaust pipes are more fuel efficient and cost effective.

Moreover, the automobile emission pollutants using the automobile fuel composition of the present invention, including hydrocarbons (HC), carbon monoxide (CO), and nitrogen oxides (NOX), are low in content and substantially free of sulfur, and further, The vapor point of the fuel component of this automobile is four times that of gasoline, so it is not easy to explode, so it is more environmentally friendly and safer than gasoline.

In addition to the above various features, the fuel composition of the automobile of the present invention can be mixed with general gasoline in a maximum proportion, and can even be used alone, without deteriorating the performance of the fuel, and completely without damaging any of the vehicles. Machine and engine efficiency can reduce costs and reduce environmental pollution, and can alleviate the international energy shortage, and promote the sustainable development of the automotive industry.

In general, the fuel composition of the automobile of the present invention is not only safer, more environmentally friendly, more economical than gasoline, but also does not damage any structure of the vehicle, can effectively save energy, and is expected to effectively replace traditional petroleum fuel. Green new energy.

The above is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention. Therefore, any changes or modifications of the features and spirits of the present invention should be included in the scope of the present invention.

no.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a flow chart showing the manufacture of a fuel composition for a vehicle provided by an embodiment of the present invention.

Claims (3)

An automobile fuel composition is composed of the following components: (a) methanol as a main ingredient for combustion; and (b) an additive used in an amount of 1 to 3 ml (ml) per liter of the main combustion material. /L), the additive is prepared by mixing the following ingredients: n-butanol; methylbenzotriazole (TTA) solution; Tween-80; oleic acid Tris(2-Hydroxyethyl)Amine; and Ethylene glycol; wherein the amount of each component in the additive is based on 200 liters of the n-butanol, the methylbenzoate The triazole solution is prepared by mixing 1.5 to 2.5 kg of methylbenzotriazole powder mixed with 20 liters of methanol. The Tween 80 is 35 to 45 liters, and the oleic acid is 35 to 45 liters. The triethanolamine is 150 to 250 liters, and the ethylene glycol is 150 to 250 liters. The automotive fuel composition of claim 1, wherein the additive is used in an amount of 2 ml per liter of the combustion main ingredient. The fuel composition of the automobile according to claim 2, wherein the amount of each component of the additive is based on 200 liters of the n-butanol, and the methylbenzotriazole solution is 2 kg of methylbenzene. The triazole powder was mixed with 20 liters of methanol, the Tween 80 was 40 liters, the oleic acid was 40 liters, the triethanolamine was 200 liters, and the ethylene glycol was 200 liters.