The field of gasoline and diesel cleaning agent is a kind of natural preservative, that is, petroleum preservative, which is mainly used in gasoline, diesel, gasoline and light fuel oil。

    According to the efficacy, the key is antiknock agent, antioxidant, metal material passivation agent, anti-static agent, anti-wear and anti-rust agent, fluidity improver, etc. Polyphosphate or polyphosphate compounds are the main components of natural preservatives, which can have anti-wear and anti-rust treatment effect, but also have anti-oxidation and anti-aging effect。The field of gasoline and diesel cleaning agent is mainly divided into gasoline cleaning agent and diesel cleaning agent。Eliminate carbon accumulation, clean exhaust gas, avoid rust, promote ignition to save gasoline and diesel, improve driving force。