Inhibition efficiency of an aqueous extract soapnut (Sapindus Trifoliatus) and Zn2+in controlling corrosion mild steel in well water at room temperature has been evaluated by using weight loss method, polarization study AC impedance spectra. Dynamic light scattering Vickers hardness have also employed. Weight method reveals that the formulation consisting 10 ml 50 ppm Zn2+ 97 % inhibition immer...

Abstract In order to reduce the global carbon emission pressure and improve energy efficiency of construction industry, this paper establishes Un-Super-SBM model measure total factor industry in China, which based on 2012–2019 Chinese provincial panel data with CO 2 emissions as non-desired output, uses empirically analyze impact formal informal environmental regulations industry. The results s...

Calculations using density functional theory (DFT) and Monte Carlo methods were performed on 2-methylbenzimidazole, 2-mercaptobenzimidazole, 2-aminobenzimidazole, benzotriazole, benzimidazole to determine their corrosion inhibition efficiency. The molecular structure was optimized geometrically DFT calculations at the B3LYP/6– 311 G++(d,p) b2plypd3/aug-cc-pvdz basis set level in protonated non-...