Gaseous phase issues of ethylene
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Hello, teachers. I’m a bit confused now – what’s the difference between gaseous ethylene and bubble point gas, or BOG? Aren’t they all just gaseous ethylene? I would appreciate it if you could explain this to me
Vapor-phase ethylene: refers to ethylene in its gaseous state, covering a relatively wide range； Vaporized ethylene also falls under the category of gaseous ethylene, but it specifically refers to gaseous ethylene under certain pressure and temperature conditions; it is usually connected to the product tower and exists in the gas phase of the gas-liquid equilibrium system.