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  1. 电絮凝技术
   
 

2. TitanTube™ 织物管道

   
  3. 生物处理:活性淤泥系统
   
  4. 生物处理:测序间歇反应器
   (SBRs)

   
  5. 生物处理:厌氧系统
   
  6. 物化处理:溶气浮选(DAF)
   
  7. 絮凝系统
   
  8. SepaFloat
   
  9. 旋转式生物接触器
 
   
     
   

 

 

 

 

 

 

 

 

 

 

 

 
     

CASE STUDY – FMC (Pocatello, Idaho)

Phosphorus Tailings Lagoons Require Closure Super Strong Fabric Floated into Place and Backfilled by Conveyor Belt
                                   BY: William A. Smallwood II, VP-Engineering (Flint Industries, Incorporated)

FMC needed to remove the water from phosphorus tailings lagoons due to incidents of wildlife death. Earlier attempts at floating millions of bright plastic balls had failed to warn all the birds that attempted to land. Due to the explosive nature of phosphorus when it comes in contact with the air, this problem was no easy task to solve.

An extremely strong polypropylene fabric of over 113 newton-meters in both directions and known as GC 1000 was selected. They contracted Flint Industries, Inc. to develop a panel plan for each pond and to panelize at their facility in Georgia, panels that could later be assembled on-site by applying the final seams.

  

Flint Industries was then selected to assemble the panels on-site using a heavy duty double needle sewing machine. Once sewn, the panels were then moved into place by the general contractor and winched across while maintaining tension on the sides. The entire process took a little over two weeks to cover 83613 square meters of lagoons.

 
     
     

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