Catalytic hydrogenation dodecyl dinitrile to dodecyl diamine;

Detection of o-Chlorobenzylidenemalononitrile and Malononitrile by Using Chemiluminescence System of Luminol-Hydrogen Peroxide;

Synthesis of 2-(3-Oxo-1,3-disubstituted phenylpropyl)malononitriles Under Solvent-free Condition;

First,the malononitrile reacted with hydrogen sulfide to get 2-cyanothioacetamide.

Analysis of Main Factors about Effecting Adiponitrile Producted Consumption;

Development of synthesis of adiponitrile and hexanediamine from butadiene

The reaction principle,reaction process,production cost,environmental protection of adiponitrile production,which has been industrialized in the world,are compared each other in order to find a environment-benign process with low cost and energy consumption and provide reference for domestic development of adipontrile production process.

20-dinitrile was synthesized with 20-diacid and NH3.

Alkoxy phthalonitrile is an important intermediate for the synthesis of highbranched alkoxy phthalocyanine potentially used in practice.

The influences of reaction temperature, the ratio of air, the ratio of ammonia and space velocity on the conversion of xylene, the molar yield and selectivity of phthalonitrile were researched.