催化重整预加氢反应器压降升高原因分析

The Catalyst Reconstruction Prepares the Hydrogenation Responder Responder Voltage Drop Scale up Reason Analysis

分析了中石化塔河分公司在2009年12月～2010年1月期间,催化重整预加氢反应器压降升高的原因,通过对原料、操作和撇头剂的分析,认为造成反应器压降升高的主要原因为原料中Fe离子影响,因此采取了在预加氢反应器床层上部级配装填脱铁保护剂的措施,使问题得到了彻底解决,延长了装置开工周期。

Analysis of Sinopec Tahe branch in 2009 December^2010 January,catalytic reforming pre-hydrogenation reactor pressure drop rising,the raw material,operation and skimming agent analysis,thinking to cause reactor pressure drop of the main reasons for the raw materials of Fe ion effect,thus taken in hydrogenation reactor bed layer or packing iron removing protection measures,the problem had been solved thoroughly,prolong the equipment operation cycle.