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VOL XXII, NO 168

Belzona® Protects Disulfide Separator Drum

 
 

Industry:

Oil & Gas (OILG)

 
 

Application:

Tanks and Chemical Containment Areas (TCC)

 
 

Customer Location:

Refinery - Westlake, Louisiana U.S.A.

 
 

Application Date:

October 2007

 
 

Application Situation:

Corrosion and severe pitting on the inside of a process drum.

 
 

Problem:

Chemical attack in the vapor space of this drum was evident after 5 years in service.

 
 

Products:

Belzona® 1111 (Super Metal)
Belzona® 5891 (HT Immersion Grade)
 

Substrate:

Carbon Steel

 
 

Application Method:

Application was carried out in accordance with Belzona Know-How System Leaflet TCC-3.

 
 

Belzona Facts:

The Belzona® 5891 application was completed in a limited three day time-frame towards the end of a Merox Unit Turnaround.

 
 

Photographs Description

  1. Severe pitting on the vessel roof
  2. Severely corroded vessel to chimney joint
  3. Completed chimney stack
  4. Completed vessel roof
 
 
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For more information about Belzona visit: www.belzona.com