相关系数试差法确定速度方程

FINDING THE REACTION ORDERS BY CORRELATION THIAL AND ERROR METHOD

If the rate equation is , the plot of t( )or of t(n=1)must be a straight line. Let or , and let x=t. By making the linear regression equations with the variable n, a series of correlation coefficients can be obtained. By selecting the best correlation coefficient (its absolute value is the nearest to 1), the corresponding n can also be found, which is just the order of the reaction.

10.3863/j.issn.1000-2634.1985.04.010