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1·OBJECTIVE:To examine the stability of chlorinated lime and boric acid solution.

目的：考察含氯石灰硼酸溶液的稳定性。

2·In this paper, a new chloroform production process by reaction of chlorinated oil with dimethyl amine instead of lime is introduced, in which N, N- dimethyl methanamide is coproduct.

介绍了一种采用二甲胺代替石灰与氯油反应，在生产氯仿的同时联产N，N-二甲基甲酰胺的新工艺。