A new method of synthesis for nitriles from N-metho xyimidoyl bromides by photolysis;

Photolysis of (Z) N methoxyimidoyl bromides leads to formation of the corresponding nitriles in yields of 74%~87% without affecting other functional groups sensitive to ordinary dehydrating and halogenating reagents.

The intermolecular reductive cross-coupling of diaromatic ketones with nitriles induced by low-valent titanium reagent(TiCl4-Zn) affords ketones.

this paper studied the intermolecular reductive coupling of nitriles with azides promo-ted by Sm/TMSCl/H2O (trace) system in aqueous media.

Amine catalysts are used for preparation of thioamides by the addition reaction of nitriles with hydrogen sulfide.

Development of a catalyst for selective hydrogenation of acetonitrile to ethylamine;

Determination of concentration of lactic acid in fermented broth by gas chromatography with acetonitrile as internal standard;

Simulation and optimization of extractive butadiene with acetonitrileⅡ.Influence of mass fraction of acetonitrile,mass ratio of acetonitrile and C_4 feed and ratio of reflux on effect of separation;

Study on thermodynamics of dyestuff adsorbed onto the acrylic surface using stoichiometric displacement theory;

Anti-pilling research on physically modified acrylic fiber;

Analysis of causes influencing acrylic fiber solvent quality and countermeasures;

After the revamp,the acrylonitrile in recovered acrylonitrile water can be fully separated and recovered acrylonitrile concentration can exceed 90%,which prevents the polymerization resistant component in recovered acrylonitrile water from affecting polymerization reaction process,ensures polymerization reaction activity,stabilizes polymerization process,and improves the NBR quality.