One of the major reasons for studying chemical kinetics is to use measurements of the macroscopic properties of a system, such as the rate of change in the concentration of reactants or products with time. 39825-33-7, Name is H-Ala-OiPr, formurla is C6H13NO2. In a document, author is Salghi, R., introducing its new discovery. Safety of H-Ala-OiPr.
6-phenylpyridazin-3(2H) one as New Corrosion Inhibitor for C38 Steel in 1 M HCl
The corrosion behavior of C38 steel in HCl solutions and its inhibition by 6-phenylpyridazin-3(2H) one (PPO) has been studied in different temperature using polarization and electrochemical impedance spectroscopy (EIS) techniques as well as weight loss measurements. The 6-phenylpyridazin-3(2H) one has shown good inhibitive properties and acts as mixed inhibitor as observed in polarization method. The EIS results confirmed the efficiency of tested inhibitor and showed that the charge transfer resistance increase with the rise in the concentration following the same trend of the inhibition efficiency. The effect of the temperature, Langmuir adsorption isotherm and their parameters are discussed to examine the mechanism of the interactions between metal surface and tested compound. A chemisorption mechanism is proposed.
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Reference:
Pyridazine – Wikipedia,
,Pyridazine | C4H4N2 – PubChem