Online fire side treatment of industrial furnaces

France’s largest refinery asked CTP environnement to clean 4 furnaces within the site’s cracking unit. Due to the use of fuel that causes clogging, these facilities require regular maintenance to recover design operating data.

To avoid shutting down the unit, CTP environnement suggested the online – furnace in operation – cleaning of the heater’s tubes using inspection peep holes and other inspection access doors located both in the radiant and convection section.

The online Neutramex^® treatment is suitable for refinery furnaces. Its chemical composition enables deposit to be broken down and removed from tube once weakened.

In addition to keeping the furnace in operation, ensuring a boost in production for the refinery, the online treatment performed by CTP environnement allowed the furnace’s efficiency to be increased by between 2 and 4 %, depending on the section cleaned and the furnace’s initial degree of clogging.

News

16th April 2025

Victory at the V.I.E Grand Prix Americas 2025

To accelerate its international growth, CTP environnement group has embraced the V.I.E program, led by Business France and backed by the French government. For several years, qualified young talents have been strengthening our teams in subsidiaries located in Singapore, Canada, the USA, and more recently, the United Kingdom.

In our American subsidiary based in Houston, Neyl stood out brilliantly by winning first place at the V.I.E Grand Prix Americas 2025, an award that recognized 4 winners out of 97 candidates. His original and impactful video—highlighting France as THE go-to destination for innovation and investment—made all the difference.

News

31st March 2025

INTERSOL 2025

We took part for the first time in the 24th edition of INTERSOL, the International Congress and Exhibition on Soils, Sediments and Water.

Our teams came to meet the leading players in the field of polluted sites and soils (PSS), to compare their challenges and solutions, and to respond in the best possible way.

News

26th March 2025

CTP environnement joins the 2nd French "Accélérateur Nucléaire" programme

BPI France has been supporting our development for many years, even before the creation of our nuclear division in 2015.

10 years later, on the strength of our recent experience, which has been recognised by major players in the sector, we decided to join their Nuclear Acceleration Programme, launched in 2024.