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Chemical cleaning

Boilers
(including Biomass fuelled)
Fire side and water/steam side
chemical cleaning
Pre or post-operation

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Applications
Chemical cleaning Boilers (including Biomass fuelled)

Unique expertise

Boiler cleaning is CTP environnement’s traditional core business and, over the years, it has developed innovative treatment processes for complete cleaning of your facilities.

Refineries, petrochemical plants, incineration plants, fossil-fuel power plants, district heating, paper mills, sugar refineries, etc. We operate in numerous industrial sectors, including in the field of renewable energy, such as biomass.

Fire side cleaning: the Neutrol® process

Used for industrial boilers, from the fired heater to the electrostatic precipitator, including the tube bundles, superheaters, economisers and air heaters, this treatment:

  • Eliminates acid residues (vanado-sodic and hydrocarbon compounds), thereby restoring the boiler’s nominal performance for optimum energy efficiency

  • Protects tubes against the acidic effects of sulphide deposits originating from the fuel

Water side cleaning

With the aim of restoring heat exchange surfaces to their optimum condition, this chemical treatment carried out pre-operation or during maintenance may take the form of degreasing or boiling out, descaling/deoxidation and passivation of the boiler’s water/steam circuit.

Beyond simply managing the chemistry, implementation by means of forced and/or induced circulation is essential to guarantee consistent results across all the treated surfaces.

We are also able to perform various chemical treatment operations on other industrial equipment, on either the water or process side.

The effluent generated by offline cleaning or any other process can be treated by Mobile Units, if the site does not have a suitable treatment facility.

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France

An innovative boiler cleaning solution

Dry cleaning using specific sand blasting

A major domestic waste incineration plant operator contacted CTP environnement in order to identify and customise dry cleaning solutions for 2 fired heater boiler units, each with a capacity of 50 T/hour.

France

Chemical cleaning of a boiler

Decoppering, deoxidation, pre-passivation and passivation of a water-tube steam boiler by circulation

An oil refiner recognised the need for chemical cleaning of a water side steam generation boiler as part of its maintenance programme.

News
8th April 2024
New website for our North American subsidiaries !

To support its expansion, CTP environment America (USA & Canada) has launched its dedicated website for North America.

Following few months of development in order to show you the best of our services, our innovative solutions in chemical cleaning and mobile water treatment are just a click away !

Check out the new website

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News
4th April 2024
Regional support from Auvergne-Rhône-Alpes for a VIE in the United States

As part of the development of our subsidiary CTP environment America, our final-year engineering student wanted to do an International Internship assignment.

Trained at CTP environnement in France for several months, he will be able to bring the experience he has acquired to his American colleague to create support services and invest in equipment specific to the local market.

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News
14th December 2023
New video: the Geofloc® mobile unit on site

Our supplier and partner IFM asked us to illustrate the practical application of its equipment for an end user.

Integrated into our Geofloc® mobile processing unit, the pressure sensors and capacitive detectors with IO-Link technology provide us with savings in terms of wiring and programming, and also enable us to retrieve data on the operation of our UMT.

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