多产柴油催化裂化催化剂的评价

Laboratory Evaluation of Catalysts for More Middle Distillate in FCC

在小型固定流化床试验装置上进行了催化裂化多产柴油催化剂的评价 ,探索了工艺参数对柴油产率和柴汽比的影响。结果表明 ,使用重油转化能力强、生焦低的多产柴油催化剂 ,配合采用缓和的操作条件 ,是催化裂化增产柴油的重要手段。Lank

Investigations of the new cracking catalysts for increasing diesel fuel production in FCC were conducted on fixed fluidized bed. The influence of process parameters on the yield of diesel fuel was studied. The results indicated that adopting high bottoms conversion ability catalyst associated with mild operating conditions was a major measure for diesel fuel production in FCC. The catalyst is one of the new cracking catalysts for increasing diesel fuel production.