SCR systems for new power plants, petroleum refineries, and industrial facilities can be readily optimized since design decisions are not initially constrained.

The standard DEF tank position is behind the battery box, with the DPF/SCR module under the right-hand door where a storage box used to be. The fuel tanks are now aft of the cab under the sleeper.” ...

Gas Could SCR Catalyst Technology Adoption Be a Roadmap for Power Plants Seeking Economical and Efficient CO2 Point-Source Solutions?