Enhanced fuel combustion within the combustion chamber of internal combustion engines which results in improved fuel economy is obtained by adding fuel additives to the gasoline or diesel. Consequently, the fuel additives reduce pollution of hydrocarbon in environment. The fuel additives are combination of aliphatic oxygenates, monocyclic aromatic compound, and petroleum ether. The aliphatic oxygenates may be methanol, acetone, or a mixture of methanol and acetone. The monocyclic aromatic compounds may be toluene, xylene, or a mixture of toluene and xylene. This invention further relates to the method that manufactures the fuel additives.

Fuel Additives Effectively Improving Fuel Economy

The invention provides a method for producing clean gasoline with gas condensate and methanol as main raw materials. The method comprises the following steps of: transferring the gas condensate under normal temperature to heating equipment to be heated, wherein the heating temperature is 60-180 DEG C; transferring the heated gas condensate to evaporation separation equipment to undergo evaporation separation to obtain light components and heavy components of the gas condensate; adding a special additive to methanol and stirring uniformly to prepare denatured methanol, wherein the weight percents of the special additive and methanol are respectively 20-40% and 60-80%; and putting the light components of the gas condensate into a reaction kettle with a stirring device, adding denatured methanol in a stirring state, continuing stirring for 30-60min after adding denatured methanol, discharging the product and storing the product in a storage tank statically for at least 24h to obtain the clean gasoline, wherein the weight percents of both the light components of the gas condensate and denatured methanol are 20-80%.

Method for producing clean gasoline with gas condensate and methanol as main raw materials

The invention provides a method for producing an environment-friendly blending component of marine fuel oil by adopting catalyst-free glycerol esterified hogwash oil. The hogwash oil is subjected to glycerol esterification to obtain biological fuel oil of which the acid value is less than or equal to 6.5mgKOH/g, the ash content is less than or equal to 0.1% and the pour point is less than or equalto 30 DEG C. The hogwash oil is subjected to catalyst-free heating and vacuum glycerol esterification to obtain the biological fuel oil which serves as the blending component of the marine fuel oil,and the method provided by the invention is simple in process, environment-friendly, pollution-free, low in production cost and easy to realize industrialization.

Method for producing environment-friendly blending component of marine fuel oil by adopting catalyst-free glycerol esterified hogwash oil

The present invention relates to an additive composition that is used as a liquid enhancer for the fuel intended for engines that use diesel or gasoline as fuel. The composition is formed by mixing 1000 ml of propanone (CH3 - CO-CH3) with at least 4 ml of petrolatum and at least 3 ml of a dye formed by phenylamine (C6 H5 NH2) mixed at a temperature of approximately 25oC in equal proportions with any paraffin of general formula Cn H2n + 2, where n is greater than 25. (Machine-translation by Google Translate, not legally binding)

COMPOSITION OF AN ADDITIVE FOR GASOLINE AND/OR GASOIL ENGINES (Machine-translation by Google Translate, not legally binding)

A method for producing and using common renewable, regenerative and environmentally benign methanol fuels for combustion engines reducing pollution and reliance upon petroleum oil by gradually replacing fossil based fuels in both gasoline and diesel type engines including spark assisted diesel (methanol) engines in order to simplify and reduce fuel manufacture, distribution and infrastructure costs and complexities, while also benefitting the environment by decreasing CO 2 emissions due to the renewable and regenerative nature of the used methanol

Common regenerative and environmentally benign methanol fuels for all internal combustion engines for transportation vehicles and other applications

An additive composition for use in a liquid fuel containing a mixture of alcohol, aromatic hydrocarbon, acetone, petroleum ether, and mineral oil. The fuel additive is added to a hydrocarbon fuel to reduce pollutants and improve burning efficiency of the fuel. The treated fuel is produced by mixing a sufficient amount of additive to the fuel to produce the desired result.

Fuel additive and method for its manufacture and use

An additive composition for use in a liquid fuel containing a mixture of alcohol, aromatic hydrocarbon, acetone, petroleum ether, and mineral oil The fuel additive is added to a hydrocarbon fuel to reduce pollutants and improve burning efficiency of the fuel The treated fuel is produced by mixing a sufficient amount of additive to the fuel to produce the desired result

William R. Kurko

Papers

Fuel additive and method for its manufacture and use

Fuel additive and method for its use