Why does flashing occur in hydrocarbon materials after passing through a safety valve?
Thread Content
Why does flashing occur in hydrocarbon materials after passing through a safety valve?
When the pressure before and after a valve changes significantly, flashing occurs. For liquids with relatively low saturation pressures, such as water and oil, the effect of flashing after passing through a valve is minimal and can be ignored; hydrocarbons, on the other hand, have higher saturation vapor pressures, resulting in significant flashing. Visit http://baike.so.com/doc/452490-479140.html to understand the concept of flashing. If you don’t understand it, explaining it to you will only confuse things further. It’s better to check Baidu first before asking questions, as this will make your inquiries more meaningful
After depressurization, if the operating temperature is above the boiling point, some vaporization will inevitably occur.