焦炉煤气中粗苯回收的几点讨论

Several Discussions on the Crude Benzol Recovery from the Coke-oven Gas

简要介绍了焦炉煤气中粗苯回收工艺,指出粗苯回收要注意管道和设备的阻塞,提出在设计时要合理选用设备和工艺参数,以达到有效地提高效率,降低能耗,保证管系安全运行的目的。

This paper introduces the technique of the crude benzol recovery from the coke-oven gas, points out that people should pay attention to the obstniction of the pipeline and equipment in the crude benzol recovery, advances that the equipment and technical parameter should be selected rationally in the design for increasing the efficiency, reducing the energy consumption and guaranteeing the safetv in operation of pipeline system.