]Hi everybody,
in our gas compression and reinjection Facility , the composition of gas has been changed, so we need to install new HC- dew point control unit.
The selection of the dew point control processes will be studied separatly ( propan loop; turbo-expender; and twister technology)
(Methanol or glycol ) will be add to prevent hydrate formation in both of (propan loop and turbo expender)
but not in twister ( one of the advantage)
I made simulation of propand loop and turbo expender, and I try to modele twister technolgy by using turbo expender with a low effcienty ( 20%) and separator with carryover ..find the attched schema
is what I did right? is there any improvement I can add ?
how can I assume the right effcienty and the amount of carry over ?
I will be pleased if you give me more information about twister technology
Thanks,