Automobile exhaust cleanser

Abstract

The invention discloses an automobile exhaust cleaner, which is composed of the following raw materials of: by weight, 30-55% of methanol, 25-45% of solvent naphtha No.280, 8-23% of C12-C18 alkyl diethanol amide, 10-19% of ethanol, and 1-4% of acetone. The above components are mixed at normal temperature and stirred to prepare the automobile exhaust cleaner. When in use, 120ml of a cleaner is added into a fuel tank and 450ml of the automobile exhaust cleanser (vehicle treasure) is absorbed into an engine combustion chamber from an engine rubber air inlet vacuum tube through equipment. The special solvent naphtha No.280 is mainly used to clean greasy filth and carbon deposit in an air intake duct and the combustion chamber. The function of methanol and ethanol is mainly to generate oxonium ions when combusting in the engine combustion chamber. The oxonium ions are bound with alkyl radical generated after combustion of acetone and C12-C18 alkyl diethanol amide, thus more effectively removing surface covering of a three-way catalytic converter, fully cleaning oil-way, air-intake and exhaust systems, greatly reducing tail gas discharge and lifting powder.

Description

technical field [0001] The invention discloses an automobile exhaust purifying agent, which belongs to the technical field of automobile exhaust cleaning solvent manufacturing according to the International Patent Classification (IPC), and in particular relates to a cleaning agent for automobile fuel systems, air intake systems and three-way catalytic converters. A cleaning agent. Background technique [0002] In the current society, with the rapid development of industrial production, the ecological environment has been severely damaged, and the air pollution is serious. Especially with the improvement of people's living standards, private cars have entered the homes of ordinary people. Influenced by factors such as blockage, especially in urban roads where driving is slow and there are many traffic lights, the fuel system of the car is easy to generate carbon deposits and gums, and the intake manifold will have dust and grease. One of the main factors of air pollution is:...

AI Technical Summary

Problems solved by technology

One of the main factors of air pollution is: a large amount of harmful gases are emitted during the use of automobiles. Although a three-way catalytic converter is installed, gasoline contains high sulfur and phosphorus components, and it is easy to form a layer of sulfur and phosphorus on the surface of the three-way catalytic converter. Phosphorus chemical complexes; urban congestion, frequent starting of gasoline vehicles, resulting in insufficient combustion of the engine, and insufficient combustion products will adhere to the surface of the three-way catalytic converter, resulting in a reduction in the function of the three-way catalytic converter, and nitrogen oxides ( NO) content exceeds the standard, which aggravates the air pollution. At the same time, the exhaust emission of vehicles exceeds the standard, the power decreases, and the fuel consumption increases.

[0003] The common "three-way catalytic converter cleaning agent" on the market has a single function, the cleaning effect is not obvious, and it cannot clean the oil circuit, air intake, exhaust and other systems in an all-round way. Cleaning agent, wherein the weight percentage of each component is: methanol 40-60%, ethanol 20-40%, toluene 5-10%, cyclohexane 5-10%