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Research Paper | Chemistry | India | Volume 2 Issue 4, April 2013
Experimental Study of the Inhibition Efficiency of 3; 5 Substituted Piperidin-4-ones
K. Rathidevi | A. Selvaraj [2] | T. Mohamed Ikramuddeen
Abstract: The Corrosion Inhibition performance of Ethyl substituted Piperidones namely 3Ethyl 2, 6-Diphenyl Piperidin-4-one (DPN) and 3, 5-Diethyl 2, 6-Diphenyl Piperidin-4-one (EDPN) on mild steel in 1M H2SO4 was studied by Weight loss measurement. The adsorption was spontaneous and followed Langmuir adsorption isotherm. Thermodynamic parameters were calculated for the adsorption process. The inhibition action of Piperidones is taking place by adsorbing on the metal surface in perpendicular direction using Nitrogen as anchoring site. The Nitrogen uses its lone pair of electrons with the vacant d orbital on the Fe-atoms. The inhibition efficiency of 3, 5-Diethyl 2, 6-Diphenyl Piperidin-4-one is comparatively more than 3-Ethyl 2, 6-Diphenyl Piperidin-4-one.
Keywords: 3-Ethyl 2, 6-Diphenyl Piperidin-4-one (DPN), 3, 5-Diethyl 2, 6-Diphenyl Piperidin-4-one (EDPN), Weight loss, Corrosion Inhibitor
Edition: Volume 2 Issue 4, April 2013,
Pages: 160 - 163
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Research Paper, Chemistry, Nigeria, Volume 2 Issue 3, March 2013
Pages: 457 - 459Selenium Content in some Brands of Bottled Beer Marketed in Makurdi Town Benue State, Nigeria
A. D. Oklo | R. Sha'Ato | K. Asemave [3] | C.Mkurzurum
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Research Paper, Chemistry, India, Volume 5 Issue 5, May 2016
Pages: 2066 - 2070Comparative Study of the Antiurolithiatic Activity of Plant Hydroalcoholic Extract of Argemone mexicana, Cissus javana DC and Garcinia pendunculata
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