The maximum allowable stress values to be used in the calculation of the vessel’s wall thickness are given in the ASME Code for many different…
The major cause of foam in crude oil is the appearance of impurities, other than water, which are impractical to remove before the stream reaches…
The skim pile is a type of disposal pile. As shown in Figure 7-18, flow through the multiple series of baffle plates creates zones of…
The following formulas are used in the ASME Code Section VIII, Division 1 for determining wall thickness: Wall thickness—cylindrical shells Figure 12-1 defines the various…
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…
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…
The flow rate for gas through a given orifice area or the area required for a given flow rate is obtained by:
It is customary to express the energy contained in a fluid in terms of the potential energy contained in an equivalent height or “head” of…
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…
In order to choose the coil length and diameter, a temperature must first be chosen upstream of the choke; the higher Th the longer the…