Using azo-bis-isobutyronitrile ( AIBN) and potassium persulfate ( KPS) as composite initiator ( increased) the monomer conversion. 采用偶氮二异丁腈(AIBN)和过硫酸钾(KPS)复合引发剂可提高单体的转化率;
Preparation of Isobutyronitrile by Ammonolysis of 2-Butanol in the Gas Phase 异丁醇气相催化制备异丁腈