Energy-efficient methanol gasoline additive

Abstract

The invention discloses an energy-efficient methanol gasoline additive, which is formed by 30-50 percent of hymatomelanic acid, 1-5 percent of inositol hexaphosphoric acid, 1-5 percent of solubilizer, 3-10 percent of antifreezing dispersing agent, 10-30 percent of stabilizer, 1-5 percent of anti-corrosion anti-swelling agent, 10-30 percent of consumption reduction agent and 0-2 percent of synergist. The energy-efficient methanol gasoline additive is prepared by mixing at normal temperatures and pressures, is 4-6 percent of the weight of methyl alcohol and can be used for preparing M70-M100 methanol gasoline. The energy-efficient methanol gasoline additive has the aims that the comprehensive technical function of the additive is improved, the methanol gasoline prepared by the additive is excellent in usability, the oil consumption is reduced, the methanol gasoline can be directly filled to use without making any change on automobiles, stability and safety in storage and transportation are realized, and exhaust gas emission reaches the standard. The energy-efficient methanol gasoline additive is simple to prepare, excellent in performance, and convenient to be popularized and used in market.

Description

technical field [0001] The invention belongs to the technical field of additives, in particular to a high-efficiency energy-saving methanol gasoline additive. Background technique [0002] Since 2012, my country's imports of petroleum and its refined products have exceeded 60% of the total demand. With my country's economic development and the rapid increase in the number of automobiles, the demand for petroleum is also soaring. According to national forecasts, my country's petroleum volume will It will reach 500 million tons in 2020, and the dependence on imports will exceed 300 million tons. In the entire oil consumption market of our country, the consumption of gasoline and diesel has exceeded 50% of the total consumption, and its transportation fuel accounts for more than 70%. Structural contradictions and key issues of air smog formation. Therefore, the search and development of alternative energy sources has become the focus and focus of countries all over the world, an...

AI Technical Summary

Problems solved by technology

[0003] There are many domestic research and development units for methanol gasoline and additive technology, and their authorized patents have reached more than 200 items. However, there are few for market consumption, and even fewer high-proportion methanol gasoline for market consumption such as M70~M100, which is difficult. It is necessary to modify the engine and oil circuit of the vehicle, the fuel consumption is too high, there are many types of additives, the dosage is large, the price is expensive, and its comprehensive technical performance is poor, which leads to the promotion and use of high-proportion methanol gasoline in the market. very slow