Oil Water Separator Tank Design

A small change in the micron removal efficiency can result in a large change in the size of the specified.

Oil water separator tank design. Api tanks were originally designed by the american petroleum institute api for use in refinery applications but modifications of the design can be used for stormwater treatment. Store oil recovered by the separation process and all other equipment or containers at a regulated facility that do not qualify for the wastewater treatment exemption are required to meet the applicable spcc requirements 67 fr 47069 july 17 2002. Oil water separators are designed and selected after consideration of oil separation performance parameters and life cycle cost. The impact of micron removal efficiency on oil water separator design.

It is available in both aboveground and underground construction with the strength of steel giving you peace of mind that your aquasweep oil water separator will provide a long service life. The initial step for computing a design flow is to identify the areas where contaminated flow will originate. The information contained herein is the opinion of highland tank. This guide is intended to assist knowledgeable personnel with sizing a highland tank oil water separator.

Csi combine a unique rectangular steel tank design with state of the art coalescer technology to provide flow rates comparable to larger units. Individual projects must be evaluated to. Industrial oil water separators must process oily water that before discharge. Southern tank manufactures the aquasweep gravity oil water separator in single wall and double wall designs.

The api separator is a gravity separation device designed using stokes law principles that define the rise velocity of oil droplets based on their density size and water properties the design of the separator is based on the specific gravity difference between the oil and the wastewater because that difference is much smaller than the specific gravity difference between the suspended solids. Each has different oil separation capability and are used in different industries. Aboveground oil water separators aboveground oil water separators from containment solutions inc. Additionally the oilstopper includes our proprietary diskimmer a completely integrated electrically powered oil recovery device.

Most oily water contamination comes from leaking oil and fuel spills associated with tank farms process drains outfalls process optimization systems machine tool coolant processes and vehicle maintenance operations. 33 1 2 types of separator api tanks see figure 33 1 and plate separators are the more efficient oil separators. Oilstopper oil water separators incorporate highland tank s patented corella coalescer that combines both flat and corrugated plate technology into a new self cleaning design.