Products tagged with 'corrosion prediction; real time; sour water; fcc;'

View as

Sort by

Display per page

Available for download

Real Time Sour Water Corrosion Prediction for Fluid Catalytic Cracking Overhead System

Product Number: 51323-18785-SG

Author: H. Li, P. Constantineau, C. Zhuang, Y. H. Hou

Publication Date: 2023

$20.00

Crude feed often contains contaminants / heavy amounts of sulfur compounds that may degrade equipment or even the finished product. These sulfur and nitrogen compounds react with hydrogen to form hydrogen sulfide (H2S) and ammonia (NH3) within certain units and can lead to formation of ammonium bisulfide salts (NH4HS) when cooled. NH4HS salts may lead to plugging, and if wet, rapid under deposit corrosion can occur. Hence, water washing ahead of NH4HS salt formation is essential to prevent wet salt corrosion and ensure safe unit operations.

Products tagged with 'corrosion prediction; real time; sour water; fcc;'

Real Time Sour Water Corrosion Prediction for Fluid Catalytic Cracking Overhead System

Association for Materials Protection and Performance