Tube holes cannot be drilled very close together, since this may structually weaken the tube sheet. The shortest distance between two adjacent tube holes is…
To maintain pressure on a separator, a liquid seal must be effected in the lower portion of the vessel. This liquid seal prevents loss of…
Shell-and-tube heat exchangers are cylindrical in shape, consisting of a bundle of parallel tubes surrounded by an outer casing (shell). Both the tube bundle and…
It should be clear from the description of LTX units that the lower pressure separator in an LTX unit is a simple form of cold-feed…
This property of a fluid indicates its resistance to flow. It is a dynamic property, in that it can be measured only when the fluid…
Figure 5-6 shows a typical configuration for a vertical three-phase separator. Flow enters the vessel through the side as in the horizontal separator, the inlet…
A weir system separator is a device that separates a mixture of oil, water, and gas into its individual components. It is commonly used in…
Three phase separator are designed as either horizontal or vertical pressure vessel. Figure 5-2 is a schematic of a horizontal separator. The fluid enters the…
The process of flotation improves the separation of the oil droplets from the water continuous phase. This goal is accomplished by increasing the difference in…
As more stages are added to the process there is less and less incremental liquid recovery. The diminishing income for adding a stage must more…