Chlorine Dioxide Plants
ERCO Worldwide

ERCO Worldwide is an expert in the design, commissioning and operation of chlorine dioxide processes. Dick Engineering entered into a partnering agreement with ERCO to provide piping design and engineering. This arrangement allowed ERCO to focus on their core business and utlize Dick Engineering’s well-developed piping capabilities.

Dick Engineering’s scope included:

  • piping studies
  • field studies
  • piping orthographics, isometrics and sectional details
  • piping support drawings

ERCO’s process has many unique features, including:

  • strict process requirements (sloped lines, 5D bends, etc.)
  • high density of pipes per unit area
  • a wide range of piping materials: titanium, teflon lined carbon steel, FRP, stainless steel, carbon steel
  • tight schedules

Building on this relationship, DEI was also retained to work on other activities with ERCO’s engineering group, including:

  • HAZOP facilitation
  • instrumentation design assistance
  • chlorate railcar modeling
Representative Projects
35 t/d ERCO™ R8 Chlorine Dioxide Plant upgrade
8.2 t/d ERCO™ R11 Chlorine Dioxide Plant upgrade
27 mt/d ERCO™ R8 Chlorine Dioxide Plant green field
12 t/d ERCO™ R8/R10 Chlorine Dioxide Plant green field

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