KHIA headerKnow-How in Action

VOL XIX, NO 95

Gassifier Mixer Blades Protected With Belzona

 
 

Industry:

General Industry (GIND)

 
 

Application:

Positive Displacement Pumps (PDP)

 
 

Customer Location:

Refinery El Dorado, Kansas

 
 

Application Date:

April 2004

 
 

Application Situation:

Coke and water are mixed to provide Syngas for use in refinery processes.

 
 

Problem:

The original rubber coating failed. The leading edge of the steel wore away and large chunks of steel were missing. This decreased the efficiency of the unit.

 
 

Products:

Belzona® 2121 (D&A Hi-Coat Elastomer)

 

Substrate:

Steel / Rubber

 
 

Application Method:

Application was carried out in accordance with Belzona Know-How System Leaflet SHM-9.

 
 

Belzona Facts:

The long term reliability and ease of application of the repair are two of the many reasons why Belzona was the product of choice.

 
 

Photographs Description

  1. Damaged Gasifier mixer blade leading edge missing
  2. New leading edge welded and rubber being prepared
  3. Application of Belzona® 2121
  4. Finished application
 
Case study pic one

 

 
 Case study pic two

 

 
 Case study pic three

 

 
 Case study pic four

 

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