Journal of Chemical and Pharmaceutical Research (ISSN : 0975-7384)

header
Reach Us reach to JOCPR whatsapp-JOCPR +44 1625708989
All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.

Original Articles: 2015 Vol: 7 Issue: 10

Influence of Zn2+ on the corrosion inhibition of adipic acid

Abstract

The inhibition efficiency of adipic acid in control ling corrosion of Aluminium in an aqueous solution at pH 10, in the absence and presence of Zn 2+ has been evaluated by weight loss method. The form ulation consisting of 250 ppm of adipic acid and 50 ppm of Zn 2+ has 98% corrosion inhibition efficiency. A synergi stic effect exits between adipic acid and Zn 2+ . The protective film has been analyzed by UV-vi sible absorption spectroscopy and Fluorescence spectra

http://sacs17.amberton.edu/

rtp slot demo