The results show that the gel-pitch composite binder works well as the binder of petroleumcokes and helps improve the traditional process of heating pressurization.
结果表明,凝胶一沥青复合粘结剂与石油焦粘结性能好,改变了传统的热压成型工艺。
2
The results showed that pitch-mesophase possesses excellent graphite-like para-crystalline structure, the crystal parameters of which are quite adjacent to those of calcined petroleumcokes.