High-performance methanol gasoline catalyst

Abstract

The invention relates to a high-performance methanol gasoline catalyst which consists of the following components in parts by weight: 10-20 parts of isopentane, 18-25 parts of dimethyl benzene, 5-15 parts of a combustion catalyst, 1-8 parts of isopropanol, 2-8 parts of an antioxidant, 1-3 parts of 3-nitrophenyl hydrazine, 3-6 parts of a T1201 metal passivating agent, 12-16 parts of diethyl ether, 15-22 parts of C-12, 8-15 parts of acetylacetone and 9-21 parts of sodium diethyldithiocarbamate. The high-performance methanol gasoline catalyst can be used for improving the compatibility and low-temperature stability of methanol gasoline and ensuring that the methanol gasoline has certain water resistance.

Description

technical field [0001] The invention relates to an alternative energy source for vehicles, more specifically, it belongs to a high-performance methanol gasoline catalyst. Background technique [0002] Since the emergence of the second oil crisis in the 1970s, many scholars and entrepreneurs around the world have conducted extensive trial research on methanol gasoline, an alternative fuel for vehicles. The United States, Germany, Japan, Sweden and other countries have developed methanol gasoline And applications have given a lot of financial support and policy preference. my country has actively developed methanol gasoline since the 1980s, and has entered the promotion and practical stage of M15-M30. The world is about to enter the post-oil era. According to the predictions of the U.S. Department of Energy and the World Energy Council, the global petroleum energy can be exploited for more than 30 years, and China's exploitable life is less than 20 years. China's national con...

AI Technical Summary

Problems solved by technology

[0004] Methanol gasoline has a high octane number, is clean and environmentally friendly, and has good combustibility. It is the best alternative energy source for gasoline, but there are still technical problems such as small replacement ratio, poor stability, moisture stratification, metal corrosion and rubber swelling, which restrict the use of methanol gasoline. Development, in which the substitution ratio and stability are key issues, including the compatibility of methanol and gasoline, water resistance and low temperature stability, etc.