针对聚醚醚酮精制现行工艺及设备存在的不足，结合年产6万吨聚醚醚酮的具体

In view of the shortcomings of the current process and equipment for the refining of polyether ether ketone, combined with the specific production requirements of 60,000 tons of polyether ether ketone per year, after a long period of experimental research, a new production process and equipment was designed and put into production The process has greatly improved production efficiency. The brief process is shown in Figure 1.

In view of the shortcomings of the current process and equipment of polyether ketone refining, combined with the specific production requirements of 60,000 tons of polyether ketone per year, after a long period of experimental research, a new production process and equipment were designed and put into the production process, so that the production efficiency was greatly improved, the brief flow is shown in Figure 1.

In view of the shortcomings of the current process and equipment of PEEK refining, combined with the specific production requirements of an annual output of 60000 tons of PEEK, a new production process and equipment are designed and put into the production process after a long time of experimental research, which greatly improves the production efficiency. The brief process is shown in Figure 1.<br>