Our amine drain system is common for MDEA and sour water. Drains consist mostly sour water. Now whole volume of drains goes to the rich amine header.
We want to pump out sour water+MDEA solution to the sour water stripper, so concentration of MDEA in stripped sour water will be around 1000 ppm.
What issues can we get in our hydroprocessing unit in case of using such stripped sour water as a half of wash water stream?Jun-2022