Mercury Mitigation

Activated Carbon Injection Equipment

ACI Introduction

P&I has provided bulk handling equipment to coal fired power plants in an effort to bring Mercury emissions into compliance with the EPA MATS standard.

Services & Equipment Provided

  • Activated Carbon Injection Equipment
  • Welded Steel Silos
  • Bulk Handling Equipment
  • Loss in Weight Feeders
  • Complete Control Packages
  • System Design
  • CFD Modeling
  • Installation
  • Onsite Construction Management
  • System Commissioning & Training
  • Modular Blower Buildings, Factory Built
  • All Balance of Plant Piping

Activated Carbon Injection Equipment

Activated Carbon Injection Equipment

•To reduce installation time to the greatest extent possible, P&I fabricated, assembled, wired & tested the ACI equipment at P&I’s fabrication shop

•Silo skirt sections were stood up in the factory and all bulk handling equipment was installed and wired

•Blower equipment for pneumatic conveyance of the carbon was installed in custom buildings and shipped to the assembly site fully constructed


Activated Carbon Injection Equipment

Factory Installed Control Systems

•Allen Bradley PLC’s

•Emerson DCS

•Modular Remote MCC