The most common and efficient system used in oil facilities is Corrugated Plate Interceptor (CPI). CPI is using principle of gravity to separate oily waste water (Produce water) into the lighter oil fraction and the heavier oil fraction. The heavier fraction will be separated as well and sink to the bottom. As the process flows downward through the plate pack compartments, CPI create an effective separation system and simple for operation.
The Benefit of CPI,
1. Compact design
2. Low cost of maintenance
3. Easy for maintenance and operation