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实用新型
CN205099533U 一种重油加氢催化剂废水的处理装置 失效 - 权利终止

一种重油加氢催化剂废水的处理装置
摘要：
本实用新型公开一种重油加氢催化剂废水的处理装置，催化剂废水原液罐出口与絮凝池入口连接，絮凝池出口与沉降池入口连接，沉降池出口与微滤装置入口连接，微滤装置出口与膜蒸馏处理装置入口连接，膜蒸馏处理装置出口分为两个支路，一条支路与蒸发器入口连接，蒸发器顶部连接冷凝器入口，冷凝器出口与淡水回收池入口连接；膜蒸馏处理装置出口的另一支路直接与淡水回收池入口连接。本实用新型通过对催化剂废水进行膜蒸馏处理，并结合萃取、微滤、蒸发和冷凝等处理，催化剂废水中易结垢离子的浓度大大减小，截留率大于99.9%，提高了对重油加氢催化剂废水分离出淡水的效率，造水比可达4以上。
摘要（英）：

The utility model discloses a processing apparatus of vrds catalyst waste water, export of catalyst waste water liquid tank and flocculation basin entry linkage, flocculation basin export and settling basin entry linkage, settling basin export and micro -filtration device entry linkage, export of micro -filtration device and membrane distillation processing apparatus entry linkage, the export of membrane distillation processing apparatus divide into two branch roads, and condenser entry, condenser export and fresh water recovery pond entry linkage are connected with evaporimeter entry linkage, evaporimeter top to a branch road, direct and the fresh water recovery pond entry linkage of another branch road of membrane distillation processing apparatus export. The utility model discloses an it handles to carry out the membrane distillation to catalyst waste water to combine processing such as extraction, micro -filtration, evaporation and condensation, easy scale deposit ionic concentration reduces greatly in the catalyst waste water, and the rate of holding back is greater than 99.9%, has improved the efficiency of isolating fresh water to vrds catalyst waste water, and it can reach more than 4 to make the water ratio.

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