公开(公告)号：US5543043A

公开(公告)日：1996-08-06

申请号：US321196

申请日：1994-10-11

申请人： Jan B. Bates ,  Steven F. Sciamanna

发明人： Jan B. Bates ,  Steven F. Sciamanna

IPC分类号： B01D17/02 ,  B01D17/035

CPC分类号： B01D17/0205

摘要： Apparatus for clarifying produced water. A flotation chamber has a produced water inlet, a clean water outlet, and is segmented into a plurality of cells by baffles. An oil overflow compartment is in fluid communication with the upper portion of the chamber. Produced gas is introduced into each cell of the flotation chamber by porous sparger tubes creating bubbles of 100 to 1000 microns in diameter. The bubbles rise through the water removing any suspended oil particles. The gas exits through a gas outlet. The removed oil collects on the liquid surface of the produced water and overflows to the overflow compartment. Oil is removed from the overflow compartment via an oil outlet.

摘要翻译： 用于澄清生产水的装置。 浮选室具有生产的水入口，清洁的水出口，并且通过挡板被分段成多个单元。 油溢流室与腔室的上部流体连通。 生产的气体通过多孔喷射管引入浮选室的每个池中，产生直径为100至1000微米的气泡。 气泡通过水分上升，去除任何悬浮的油颗粒。 气体通过气体出口排出。 去除的油聚集在产生的水的液体表面上并溢流到溢流室。 油通过出油口从溢流隔间中取出。