Methanol gasoline additive

Abstract

The invention discloses a methanol gasoline additive and relates to an oil additive in fuel oil technology. The additive consists of the components in part by weight: 3 percent of acetone, 50 percent of isopropanol, 7 percent of toluene, 35 percent of petroleum ether and 5 percent of 2-mercaptobenzothiazole, and the additive is prepared by fully reacting. In the addition process, according to a weight ratio, 50 percent methanol and 49 percent No.90 gasoline are needed to be mixed in 1 percent of additive only and are uniformly stirred. The invention has the advantages that: the additive is simple in process, easy and convenient to operate, low in cost and more environmentally-friendly; the exhaust emission is reduced by 60 to 80 percent compared with that of petrochemical gasoline, and environmental and air pollutions are reduced. Methanol fuel can be mixed with petroleum fuel, and an engine is not needed to be modified and can be directly used.

Description

technical field [0001] The invention relates to an oil product additive in fuel oil technology, in particular to a methanol-gasoline additive containing methanol. Background technique [0002] my country is a country that is relatively scarce in oil and gas resources, but it has a huge demand for oil, and its oil consumption has surpassed that of Japan, becoming the second largest oil consumer in the world after the United States. With the development of the country and the continuous improvement of people's living standards, the sales of automobiles have been increasing year by year in recent years, and the demand for gasoline for vehicles is also increasing. Moreover, the harmful gases emitted by automobiles have seriously endangered people's health. Exhaust gases that are extremely harmful to human health, such as carbon monoxide (CO), nitrogen oxides (NO x ), hydrocarbons (HC) etc. in the urban atmosphere are getting higher and higher, and the degree of harm to the ecol...

AI Technical Summary

Problems solved by technology

Universities, scientific research institutions, and enterprise research departments in my country have also joined the ranks of research on methanol gasoline, but there is still no breakthrough.