What is the term for the condensate formed during the startup of steam systems?

The term that specifically refers to the condensate formed during the startup of steam systems is "initial condensate." During the startup phase, as the system begins to warm up, steam is generated and subsequently condenses when it comes in contact with cooler surfaces or when it cools down in the process. This initial condensate describes the water that forms due to the condensation of steam in the early stages of operation.

The choices mentioned relate to different aspects of steam systems; the "startup load" would refer more to the demand or capacity of steam needed at startup, rather than the condensate itself. "Steam load" generally describes the total demand for steam in a system, not the condensate produced. "Preheating condensate" may imply condensate that has been heated before it re-enters the system, but it does not specifically identify the condensate occurring during startup.

Understanding the differences in terminology helps in grasping the operational concepts of steam systems. Recognizing these definitions is essential for effective communication and problem-solving in steam operation scenarios.