Based on my previous experiences on several onshore LNG receiving terminal projects, I have noted that BOG recondensers are more and more complex. These SS drums are now provided with plenty of split ranges, ratio controls, spill over valves, make-up gas inejction, pressure and level controls, etc. leading to potential risks of bad design and finally mal-operation during start-up (this is my REX !).
KBR, Saipem, Sofregaz, Sener, Tractebel designs are very fine but isn't possible to make the job more simply?
Finally, I am just wondering why don't se use an in-line static mixer installed on the LPP send out header (followed by a surge drum if required)?
Is there any scheme like this?
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