| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an additive liquid for improving performances of an engine which can improve engine performances of automobile, e.g. can increase numerical values of power and torque of automobile, thereby a driver can moderately depress the accelerator so that saving fuel consumption or the like can be attempted. <P>SOLUTION: This additive liquid includes 5-50 mg/L of calcium, 0.05-0.5 mg/L of cobalt, 0.5-5 mg/L of potassium, 0.5-5 mg/L of magnesium, 1-10 mg/L of sodium, 1-10 mg/L of silicon and 0.05-0.5 mg/L of zinc, measured by a qualitative analysis using high-frequency induction-coupled plasma atomic emission spectroscopy (ICP-AES). <P>COPYRIGHT: (C)2010,JPO&INPIT |
