| 摘要 |
<p>This invention relates to a method for improving the efficiency with which fuel is burnt in a fuel buring apparatus, particularly an internal combustio n engine, comprising dispersing an amount of at least one particulate lanthani de oxide, particularly cerium oxide, in the fuel. This invention further relate s to tablets, capsules, compositions and liquid fuel additives suitable for dispersing a lanthanide oxide in fuel.</p> |
