Carbon deposition cleaning agent for automobile engine

Abstract

The invention provides manufacturing of a carbon deposition cleaning agent for an automobile engine, and is characterized in that the carbon deposition cleaning agent consists of anionic surfactant alkyl benzenesulfonic acid triethanolamine serving as the cleaning agent, anionic surfactant oleic acid triethanolamine serving as the cleaning agent, a nonionic surfactant nonylphenol polyoxyethylene ether serving as the cleaning agent, a nonionic surfactant lauryl amine polyoxyethylene ether serving as the cleaning agent, triethanolamine serving as a metal antirust agent, benzotriazole serving as a corrosion inhibitor, a propylene glycol monoethyl ether solvent, a butyl cellosolve solvent, a trichloromethane solvent and a 97# gasoline solvent. The carbon deposition cleaning agent is mainly suitable for performing rapid infiltration and powerful cleaning on deposited carbon on the automobile engines, the top of pistons, gasoline nozzles, air valves, air valve conduits and the inner walls of exhaustion pipe silencers. The carbon deposition cleaning agent is faint yellow and transparent liquid and has no corrosiveness against the metals, and a pH value is 7-9; and the cleaning agent can be directly used in the gasoline, and the using amount is 0.5-3 percent.

Description

【Technical field】 [0001] The present invention is to manufacture a kind of car engine carbon deposition cleaning agent, it is characterized in that it is made of cleaning agent anionic surfactant alkylbenzenesulfonate triethanolamine, cleaning agent anionic surfactant oleic acid triethanolamine salt, cleaning agent nonionic surface active Agent nonylphenol polyoxyethylene ether, cleaning agent non-ionic surfactant dodecylamine polyoxyethylene ether, metal rust inhibitor triethanolamine, corrosion inhibitor benzotriazole, solvent propylene glycol ether, solvent ethylene glycol butyl ether , Solvent trichloromethane, solvent 97# gasoline composition. 【Background technique】 [0002] Carbon deposits are deposits that result from the incomplete combustion of blow-by gases from fuel and lubricating oil. First of all, due to the carbon particles contained in the blow-by gas of lubricating oil, a large amount of carbon particles are deposited during incomplete combustion. The car ...

AI Technical Summary

Problems solved by technology

[0003] The impacts of carbon deposits on vehicles include: reduced engine power, increased fuel consumption, and difficulty in cold starting

Severe carbon deposits in the combustion chamber may cause knocking, noise when accelerating at low speeds, damage to pistons and crankshafts, and excessive emissions.