METHOD AND APPARATUS FOR CLEANING GAS ENGINE

摘要

The present invention relates to a method of cleaning a surface within a gas engine, the method comprising: passing ozone through an inlet to the engine and over the surface, reacting the ozone with any organic contaminants on the surface, and removing the reacted contaminants and any residual ozone from an outlet from the engine as a gaseous exhaust. The method is particularly suited to cleaning sensitive or delicate apparatus such as pre-combustion portions of a gas engine.