Abstract

Corrosion inhibition of Znin HCL by Nictanthes plant extract

Author(s): J.S. Chauhan*, Anita Dixit**andD. K. Gupta***

The  natural  plant  product  used  as a  medicine  namely  marigold  were  tested  as corrosion  inhibitor  of Znin0.5M  of  HCl. The  Cyclic-Voltameter,  potentiometry technique  data suggested  that  the  inhibition  efficiency  increases  with  the  concentration  of  extract.  The  inhibitionefficiency of inhibitor interpreted as adsorption on metal surface

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