Related Products of 820959-17-9, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 820959-17-9, Name is Ac-Beta-Ala-His-Ser-His-OH, SMILES is CC(NCCC(N[C@@H](CC1=CNC=N1)C(N[C@@H](CO)C(N[C@@H](CC2=CNC=N2)C(O)=O)=O)=O)=O)=O, belongs to imidazoles-derivatives compound. In a article, author is Zunita, Megawati, introduce new discover of the category.
Corrosion Inhibition Performances of Imidazole Derivatives-Based New Ionic Liquids on Carbon Steel in Brackish Water
In this study, imidazole derivative-based new ionic liquids were investigated as corrosion inhibitors. These new ionic liquids (ILs) are 1,3-dipropyl-2-(2-propoxyphenyl)-4,5-diphenylimidazole iodide (IL1) and 1,3-dibutyl-2-(2-butoxyphenyl)-4,5-diphenylimidazole iodide (IL2). The corrosion inhibition effects of two new ILs were observed on carbon steel in brackish water media (1% NaCl solution). Carbon steel coupons were exposed to 1% NaCl solution with various concentrations of ILs. Corrosion inhibition effects were tested by the electrochemical impedance spectroscopy (EIS) method and the Tafel method at various temperatures ranging from 25 degrees C to 55 degrees C. The results showed that ILs have potential as corrosion inhibitors and the adsorption mechanisms of IL1 and IL2 on carbon steel surfaces were also determined, which followed the Langmuir adsorption isotherm model. Acquisition of increment G(ads) values of IL1 and IL2 were -35.04 and -34.04 kJ/mol, respectively. The thermodynamic data of the ILs show that semi-chemical and or physical adsorptions occurred on carbon steel surfaces.
Related Products of 820959-17-9, Because enzymes can increase reaction rates by enormous factors and tend to be very specific, typically producing only a single product in quantitative yield, they are the focus of active research.you can also check out more blogs about 820959-17-9.