CTP Environment Group blog

Maximizing Heat Efficiency: How CTP’s Internal Chemical Cleaning Restored a Refinery’s Pre-Heat Trains

Written by Hubspot Author | Apr 14, 2026 3:03:55 PM

A major refinery in Ontario, Canada, was experiencing decreasing heat efficiency in two of its
pre-heat trains, a critical component in the refining process. With efficiency losses impacting
operations, the client turned to CTP Environment for a fast, effective and safe solution to remove
fouling and restore optimal heat transfer.