Invention Application
US20080066375A1 DIESEL FUEL ADDITIVES CONTAINING CERIUM OR MANGANESE AND DETERGENTS 审中-公开
含有CERIUM或MANGANESE和DETERGENTS的柴油燃料添加剂

DIESEL FUEL ADDITIVES CONTAINING CERIUM OR MANGANESE AND DETERGENTS
Abstract:
Provided herein is a diesel fuel additive composition comprising cerium oxide nanoparticles, optionally a manganese compound, a detergent, and a demulsifier. In one embodiment, the demulsifier has relatively low phosphorus concentration to thereby improve the solubility of the components and the thermal stability and clarity of the resulting diesel fuel. Also provided are methods for improving fuel economy, reducing smoke production, inhibiting deposition of sludge, and improved storage stability.
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