Este sitio Web utiliza cookies propias y de terceros con objeto de mejorar la experiencia de navegación. Si continúa navegando estará aceptando de forma expresa el uso de estas cookies. Puede obtener más información en nuestra página Uso de Cookies

Acepto

Ceramic coating solutions for
industrial tubes & components
under High Temperature
Corrosion (HTC) conditions

Concept

Advanced protective solutions for metal components and structures subjected to industrial extreme conditions.

Validated ceramic coatings provide protection and extend-life properties in industrial processes working under critical conditions (P, T above 500ºC and chemical), avoiding salt/ash/waste deposits.

Ceramic coating with thermal corrosion-erosion resistance applied on a grate CLINKER cooler plate for cement industry

Ceramic material heating microscopy characterization (Sintering% vs T)

Properties and opportunities

  • > Thermal resistance up to 800ºC in the metal substrate.
  • > Glassy Surfaces with very low roughness = little or no adherence of fouling.
  • > Thermochemical resistance to gases and/or salts deposits.
  • > Erosion resistance to abrasive particles.
  • > Specific ceramic formulations for welded areas.
  • > As ashes do not stick to the components:
    • - Cleaning “shakes” can be reduced if not avoided.
    • - Thermal efficiency will remain more constant as insulation will not grow.
    • - It might become possible to move on to higher performance industrial conditions.

6 m long metallic tubes with external ceramic coating placed in a Coke calciner's Heat Recuperator with Vanadate Ashes.

THIS INNOVATIVE GLOBAL SOLUTION FOR HARSH INDUSTRIAL ENVIROMENTS HAS BEEN DEVELOPED SIDE BY SIDE WITH KERACOAT COMPANY www.kera-coat.com

CIDETEC spinoff focused on tailor made ceramic formulations and, for tubes components, further industrially implemented by

TUBACOAT
www.tubacoat.com

(a subsidiary company of the Tubacex Group).

Potential Applications

POWER GENERATION BOILERS

(Coal, Biomass, Urban garbage, etc): water walls, steam re-heaters, super heaters and heat recovery bundles


MOLTEN SALTS

Collectors included in CSP


ASH CORROSION AND FOULING IN THE OIL AND GAS INDUSTRY

Visbreaker, Coke Unit, Coke Calciner, Heat Recovery Units, etc.


OVERHEAD SULPHUR CONDENSERS


METAL DUSTING AVOIDANCE

(Syngas, Methane reformers, carbon capture systems, ammonia production plants, etc.)


FUELS PRODUCTION AND CHEMICAL SYNTHESIS INDUSTRY


CEMENT INDUSTRY

Components under erosion/corrosion/temperature conditions: Raw material cement preheater plates, Planetary clinker cooler plates, Grate clinker cooler plates, etc.



Compartir: