Abstract
Abstract The present paper aims at determining and understanding the curative effect and action mode of polyacrylic acid (PAA) dispersant on magnetite (Fe3O4) deposits on Inconel tubes in the conditions found in steam generators (SGs). Magnetite deposits produced by electrodeposition on Inconel 600 TT and 690 TT have been used as model layers and exposed to various concentrations of PAA in a high pressure and temperature dedicated experimental loop. Measurements of iron concentration and post-test deposit characterizations have been performed. They show that the iron concentration increases linearly with the introduced quantity of PAA and clarify its effect on the chemical, morphological and structural properties of the layers.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
