Describe a separator and explain how it works. List the types of separators routinely used in a SAGD operation. Describe the variables which influence separation speed, and state which variable is most significant. Describe flash evaporation, or flashing. List the main sections found in a separator and explain the purpose of each section. Describe the main design differences between a 2-phase horizontal separator and a 3-phase horizontal separator in a SAGD application. Explain how the interface level is controlled in a 3-phase separator. And, Describe the rag layer, explain the operational problems it can cause, and list the methods that can be used to manage it.
Separation – Theory: SAGD Oil Sands Online Training is part of the Bitumen Processing chapter of the SAGD Oil Sands Online Training Course.