Ammonium Salt Deposition Characteristics in an Air Cooler System Based on the Coupling of Fluid Flow

• 作 者: Jin Haozhe Zhou Junfeng Liu We
• 机 构: TheInstituteofFlow-InducedCorrosion,TheInsitituteofFlow-InducedCorrosionandIntelligentPrecautionandC
• 出 处: 中国炼油与石油化工:英文版
• 发表日期: 2019年4期
• 关键词: HYDROGENATION air COOLER MULTIPHASE flow AMMONIUM salt corrosion particles DRIFT
• 基金项目: the National Key R&D Program of China(Grant No.2017YFF0210403),the Zhejiang Provincial Natural Science Foundation of China(Grant No.LY17E060008),the Talent Project of Zhejiang Association for Scie

The ammonium salt corrosion is a typical failure mode for the hydrogenation reaction effluent air cooler(REAC) system. In order to investigate the corrosion characteristics in the REAC system, numerical simulations were performed by using the mixture mode