英语语法分析

The production process of o-chlorobenzaldehyde and some concerned improvement were introduced.

对邻氯苯甲醛的生产工艺及有关生产技术改进措施作了介绍。

The property and application ofp-chlorobenzaldehyde was introduced. The synthesis methods ofp-chlorobenzaldehyde were also reviewed.

介绍了对氯苯甲醛的性质、对其各种合成方法进行了评述，并介绍了对氯苯甲醛的应用。

The process has been applied to the production ofp -chlorobenzaldehyde and the recovery and the purity of the product are 60 % and 99 % respectively.

在理想条件下对氯苯甲醛的收率达60％，产品纯度为99％以上，该工艺已应用于工业化生产。