Major Boiler Upgrades
We completed one of the largest plant upgrades in the USA, with a complete Powder River Basin (PRB) conversion for the JH Campbell plant. The project succeeded in lowering fuel costs and Nitrogen Oxide (NOx) emissions, while regaining previously lost plant MW output and operating efficiency.
Integrated Combustion NOx Reduction
We partnered with EXXON Mobil and China Light & Power to deliver an integrated NOx reduction capability for the Castle Peak B thermal plant in Hong Kong.
The comprehensive Engineering, Procurement and Construction (EPC) project included both Boosted Overfire Air (BOFA) and Optimised Selective Catalytic Reduction (OSCR) technologies.
Global Secondary NOx Control Experience
Our ongoing work with E.ON at the Ratcliffe power station covers EPC delivery of fully integrated Selective Catalytic Reduction (SCR) technology for the UK power plant.
We have also successfully delivered a SCR retrofit for the Wangqu power station in China, which included design, construction and commissioning.