This has reference to your email dated 04.12.2006. We have indicated that flash separator is located before ATFE. Whereas during the technical discussion at our site your mentioned that flash separator is to be located before FFE. Please clarify, also give us the capacity and operating condition of the flash separator. 
 
In your PFD you have indicated that steam is supplied to FFE separator (coil type). Please clarify why the steam is to be supplied to the FFE separator, you may give us the detailed process description. 
