PTA加氢反应器改造

Modification of PTA hydrogenation reactor

叙述了PTA加氢反应器改造的原因,介绍了加氢反应器改造部分内容,总结了改造后加氢反应器在600kt/a生产能力下的运行情况。

The reasons for the modification of PTA hydrogenation reactor were recounted.The modification part content of hydrogenation reactor was introduced.The running conditions of the hydrogenation reactor after modification under the production capacity of 600 kt/a were concluded.