WASTE WATER PLANT DIGESTER SEALED WITH BELZONA

KHIA ID: 671
Industry: Water / Wastewater (WATR)
Application: TCC-Tanks and Chemical Containment Areas (TCC)
Substrate: Concrete
Customer Location: City of Hannibal, Missouri USA
Application Date: August 2003
Products:

Belzona® 4521 (Magma-Flex Fluid)

Belzona® 4911 (Magma TX Conditioner)

Problem: Loss of oxygen rich gas caused customer to re-enrich with oxygen monthly. Design conditions called for re-enrichment only three times per year.
Photograph Descriptions
  1. Overview of the digester top.
  2. Mixing Belzona® 4521.
  3. Casting the joint.
  4. Close up of joint.
Application Situation
Leaking expansion joints at digester top
Application Method
Application was carried out in accordance with Belzona Know-How System Leaflet TCC-12.
Belzona Facts
Yearly cost for enrichment dropped from $72,000 to $18,000 after the repairs. This success led to overhaul of several water plant pumps.
View PDF
Download PDF