Methanol gasoline and preparation method thereof

Abstract

The invention relates to fuel, in particular to methanol gasoline and a preparation method thereof. The methanol gasoline is prepared from the following raw materials in percent by weight: 25%-35% ofgasoline, 45%-60% of methanol, 1%-3% of isopropanol, 1%-3% of an antiknock agent, 1%-3% of a corrosion inhibitor, 2%-4.5% of an organic solvent and 1%-3.5% of an emulsifier, wherein the sum of the percents of the raw materials is 100%. The preparation method is characterized by mixing all raw material components, stirring and evenly mixing, and then standing for 2-5 h for use. The methanol gasoline involved in the invention has the advantages of being high in octane number, good in automobile combustion performance, clean in automobile exhaust emission, and the like, can reduce greenhouse gasemission and particle emission of automobiles, and has certain economy at the same time, thus being efficient, energy-saving, cheap and low-emission clean fuel. In addition, the methanol gasoline involved in the invention has excellent antiknock performance and strong power performance, reduces fuel consumption at the same time, saves energy, and can save and replace a great number of petroleum resources.

Description

technical field [0001] The invention relates to a fuel oil, in particular to a methanol gasoline and a preparation method thereof. Background technique [0002] Gasoline is the fuel used in automobiles at present, and gasoline itself has emission pollution problems. The main emissions from gasoline include: carbon dioxide, nitrogen oxides, and particulates (PM). Due to the large number of automobiles in our country and the large consumption of automobiles, the air pollution caused by burning gasoline is also particularly large. [0003] Methanol gasoline refers to a new type of environmentally friendly fuel that is formulated according to a certain volume (mass) ratio of national standard gasoline, methanol and additives through a strict process, including the mixture of methanol, ethanol, n-propanol, n-butanol and isopropanol Mixture of alcohol etc. with gasoline. Methanol in methanol gasoline is a fuel synthesized from carbon dioxide and hydrogen and oxygen, so it is a ...

AI Technical Summary

Problems solved by technology

As the proportion of methanol increases, the power drops significantly, which will affect the running performance and climbing performance of the vehicle. These problems have always hindered the development of methanol gasoline