Titanium Dioxide is typically injected with condensate into which system?

Titanium Dioxide is commonly used to improve the quality of feedwater in a Main FeedWater (MFW) system. When injected with condensate, it acts as a coagulant and helps in the removal of impurities such as suspended solids and turbidity. This is crucial in maintaining the efficiency and safety of the steam generation process, as clean feedwater prevents the formation of scale and corrosion in the boiler.

Using Titanium Dioxide in the MFW system contributes to optimal boiler operation and enhances overall reliability in power generation. This practice is part of the broader efforts to ensure that the water quality meets the stringent requirements of the steam cycle, contributing to longer equipment life and reduced maintenance costs. The other systems listed, while important in their respective roles, do not typically utilize Titanium Dioxide for water quality improvement in the same way as the MFW system.