Clean alcohol fuel

Abstract

The invention is a kind of alcohol clean fuel containing following components mixed evenly: methanol, alcohol-petrol combination, isopropanol, fuel accelator, clean dispersant, anti-corrosion agent, metallo catalyst, deicing agent, stability agent, anfioxidant agent, and explosion-resistent agent. The fuel can be use in the realm of vehicle and can be mixed with lead-free petrol by any proportion. In addition, this fuel applies to any gasoline-motivated vehicle without changing the engine. Moreover, the fuel is environmental and can effectively reduce the emission of harmful substance in end gas, such as CO, CH and NOx. And the fuel cannot erode aluminium, cast iron, copper, and so forth and the swelling phenomena can be reduced by using this fuel instead of lead-free petrol. Additionally, an easy production and a low cost make this invention a vast-foreground environmental clean fuel.

Description

technical field [0001] The present invention relates to liquid fuel, more specifically, it is a kind of green and environment-friendly alcohol blended with methanol, ethanol and low-octane gasoline components as main raw materials, supplemented with additives to improve performance Class clean fuel. Background technique [0002] In recent years, with the rapid development of my country's national economy, my country's demand for refined oil has been increasing. For example, in 2001, the consumption of motor gasoline reached 40 million tons, of which 15 million tons were imported, accounting for the total consumption of motor gasoline. 37%. With the development of the economy and the improvement of people's living standards, the amount of social vehicles and civilian vehicles will increase rapidly. Some experts predict that the annual growth rate of gasoline demand in 2005 can reach 4.4%. Gasoline consumption will reach 43 million tons. Since 1994. my country has become a ...

AI Technical Summary

Problems solved by technology

After 10 years of research and development, some technologies have made breakthroughs, but some technical difficulties still need to be further resolved, such as the low calorific value of methanol gasoline; the oxygen content of methanol is as high as 50%, and the air-fuel ratio (kg air / kg gas) is low. It is difficult to adapt to the engine of ordinary automobiles; a small amount of formaldehyde or formic acid is produced after methanol combustion, so it has certain corrosion and swelling properties (such as patent number: 01129356.x, an alcohol-based clean fuel composition and its preparation method)