Abstract

The inhibiting effect of the cationic surfactant cetyl trimethylammonium chloride (CTAC) on the corrosion of aluminium in hydrochloric acid solutions in the presence and absence of external magnetic fields of up to 0·114 T has been investigated by weight loss measurements. It was found that strong magnetic fields affect the corrosion rate. The efficiency with which CTAC inhibits the corrosion of aluminium was increased in the presence of an external magnetic field. The extent of inhibition increased as the external magnetic field was increased. The magneto corrosion inhibition was explained in terms of the field assisted development of a passive layer.

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 call

Disclaimer: 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.