| abstract |
The invention relates to a method for synthesizing diethyltoluenediamine based on a nanometer zinc oxide catalyst, belonging to the technical field of fine chemicals. The present invention aims at the problem that the reaction impurity content of the catalyst is high and the catalyst is easily deactivated in the catalytic synthesis process of diethyltoluenediamine, and proposes a catalyst based on nanometer zinc oxide loaded Ag and Y, and the catalytic reaction process has reactivity High, low impurity content, long service life of the catalyst. |