The outcome has indicated that the initiating agent not only can improve the product performance, but also increase conversionperpass of the plant, it has a high economic and social benefit.
结果表明，该引发剂的应用不但改善了产品的各项性能指标，而且提高了装置的单程转化率，具有较好的效益。
2
The conversion-per-pass is generally low, thus necessitating gas recycle to increase overall product yield.