Polyacrylonitrile is insoluble in acrylonitrile.

聚丙烯腈不溶于丙烯腈。

Polyacrylonitrile is insoluble in acrylonitrile .

聚丙烯腈不溶于丙烯腈。

Nitrile is a copolymer of butadiene and acrylonitrile.

丁钠橡胶是丁二烯和丙烯腈的共聚物.

Acrylonitrile is not completely stable under reaction conditions.

丙烯腈在反应条件下是不完全稳定的.

A below of cooling water pipes of acrylonitrile reactor bursted.

某化工厂丙烯腈反应器冷却水管弯管部位发生爆管.

Propane ammoxidation to acrylonitrile is a potential route for acrylonitrile production with great economic attraction.

丙烷氨氧化制丙烯腈反应工艺是潜在的具有较大经济效益的丙烯腈生产路线.

A set of acrylonitrile unit model orientating planning was established according to a certain acrylonitrile unit, The application of that model is also studied.

以某丙烯腈装置为例，建立了一组面向计划的丙烯腈装置模型，并对模型的应用进行了分析。

The pressure fall of acrylonitrile fluid - bed reactor was studied with the industrial operation data.

采用丙烯腈流化床反应器的工业运行数据,研究了丙烯腈流化床反应器的压降.

A prototype of fault diagnosis system for acrylonitrile reactor is designed.

初步实现了丙烯腈故障诊断原型系统。

Diagnostic criteria and principles of management of occupational acute acrylonitrile poisoning.

职业性急性丙烯腈中毒诊断标准及处理原则.