摘要
要用LKB－2107型流动式微量热计实测了丙酮十正癸烷、丙酮十正十二烷、丙酮十正十四烷在313.15K下的过量焓及 酮十正庚烷在323.15K下的过量焓数据，并用Redlich-Kister方程对上述所测数据进行了关联，提出了相应的方程参数。
Excess enthalpies of four alkane—ketone systems were measured with LKB-2107 Flow Microcalorimeter. The measured results were fitted with Redlich-Kister equation.
