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VOL XXIX, NO 102

Belzona® Protects New Build Desalter

 
 

Industry:

Oil & Gas (OILG)

 
 

Application:

Tanks and Chemical Containment Areas (TCC)

 
 

Customer Location:

Humber Refinery, UK

 
 

Application Date:

January 2014

 
 

Application Situation:

Humber refinery required erosion and corrosion protection of the bottom third of a new electrostatic desalter vessel.

 
 

Problem:

New build electrostatic desalter required erosion-corrosion protection of the bottom third due to the settling of solids and impurities. With an operating temperature of 146°C (295°F), pressure of 200 psi and steam out conditions of 204°C (400°F), Belzona 1591 was the product of choice.

 
 

Products:

Belzona 1591 (Ceramic XHT)

 

Substrate:

Carbon steel

 
 

Application Method:

Application was carried out in accordance with Belzona Know-How System Leaflet TCC-5. Belzona 1591 applied to the bottom thrid of the vessel.

 
 

Belzona Facts:

The sheer size of the vessel (35.6 m (117 ft) long x 3.6 m (11’9”) ID) required a dedicated team from Belzona to train and validate the application contractor, provide field support with a coating inspector and a bilingual project supervisor. The lining project was successfully completed in March 2014 to the required specification and schedule agreed with the client. In the future such projects will be completed with Belzona 1593, which offers significant benefits in application ease.

 
 

Photographs Description

1. Desalter. 2. Substrate fully grit blasted. 3. Application in process. 4. Finished application.

 
 
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For more information about Belzona visit: www.belzona.com