eng Ansari Education and Research Society Journal of Ultra Chemistry 0973-3450 2319-8036 December 2008 4 2 279 284 juc 741 article A.K. SAKERWAL 1 ABHA GOYAL 1 V.K. SWAMI 1 Research Laboratory, Department of Chemistry, Govt. Lohia (P.G.) College, Churu, Rajasthan (INDIA) - 331001 <p style="text-align: justify;">Corrosion inhibition of Copper by the extracts of Tephrosia Purpuria in H₂SO₄ media was studied. Mass loss studies have been carried out at room temperature. The effects of temperature and concentration on the inhibition performance of the extracts have also studied. The results are discussed.<br /> &nbsp;</p> https://journalofchemistry.org/paper/741/ Corrosion inhibition Copper Acids and Tephrosia Purpuria